Sunday, May 30, 2010

What is Internet,Basic Guide

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

23 ways to speed up windows xp




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

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.

How to rip Dynamic Flash Template

How to Rip TM Dynamic Flash Templates
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

Rapidshare Premium Account Like Downloading-Resume supported...

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Flash Speed 200% v3.7 internet accelerator

Flash Speed 200% v3.7 - software gratis, serial number, crack, key, terlengkap
DOWNLOAD Flash Speed 200% v3.7

FlashSpeed200% is an Internet accelerator that help you 
optimize your Internet connection speed 200% or more. The software changes some Windows settings to give you faster performance, and optimize yourInternet connection speed 200% or more according to your computer. It support optimiz Dial-Up, Lan, Cable,ADSL, HDSL, VDSL and PPPoE connections up to 200% faster. Increase your download speeds.

Saturday, May 29, 2010

A Guide to PC Security



Being a hacker, you're coming face to face with some of the most malicious programs on the internet every day. You want to be secure. Most of the programs you'll be downloading will be malicious, so how can you tell if the program will be working against you or for you?
This guide will be looking at the scanning of malicious files, as well as a guide to anti-viruses & firewalls and a brief introduction to sandboxing and anonymity. So yep, you're in for quite a bit of reading. Grab a drink, maybe a cigarette.
                                                                            Being secure is important. Just because you call yourself a hacker, it doesn't mean you're immune to attacks towards your computer. Without my anti-virus, I doubt I'd actually be typing this now - I'd probably be searching through my registries and screaming like a chicken on speed. I'm like that.
Not all anti-viruses work the same way. Some anti-virus programs are bad; some are good, and some are just plain useless. We'll be looking at which ones are the best of the best, and which ones are just plain fail.
Being infected with something can also put your friends and family at risk, other users of your computer could be having their login & credit card details stolen without any knowledge of it. Worms can also spread to your email contacts and friends on popular websites such as Facebook.


Downloads & Scanning

For example, you download a program and the poster is claiming that it is a clean botnet controller. If we can this, it will come up with results such as "Win32/RBot" etc.. This means that the file should be what we wanted.
Now, if the botnet-controller scan came up as something like "Win32/trojan.agent.a", we

RFI/LFI (Remote/Local File Include)


Description
This vulnerability allows the user to include a remote or local file, and have it parsed and executed on the local server.
Example Vulnerable Code - index.php (PHP)


PHP Code:
$page $_GET['p'];
if (isset(
$page)) {
    include(
$page);
} else {
    include(
"home.php");
}
?>

Testing Inputs For Vulnerability
Try visiting "index.php?p=http://www.google.com/"; if you see Google, it is vulnerable to RFI and consequently LFI. If you don't it's not vulnerable to RFI, but still may be

Sunday, May 2, 2010

XSS (Cross-Site Scripting)

This vulnerability allows for an attacker's input to be sent to unsuspecting victims. The primary usage for this vulnerability is cookie stealing; if an attacker steals your cookie, they can log into whatever site they stole your cookie from under your account (usually, and assuming you were logged in at the time.)
Example Vulnerable Code - search.php (PHP)

PHP Code:

 
$s $_GET['search'];// a real search engine would do some database stuff
 hereecho("You searched for $s. There were no results found");?>
Testing Inputs For Vulnerability
For this, we test by throwing some HTML into the search engine, such as "XSS". If the site is vulnerable to XSS, you will see something like this: XSS, else, it's not vulnerable.

Example Exploit Code (Redirect)
Because we're mean, we want to redirect the victim to

Saturday, May 1, 2010

SQL Injection

                                                                  What is SQL?

The word SQL stands for structure query language.A language that can communicate with Database.
SQL injection is the act of injection your own, custom-crafted SQL commands into a web-script so that you can manipulate the database any way you want. Some example usages of SQL injection: Bypass login verification, add new admin account, lift passwords, lift credit-card details, etc.; you can access anything that's in the database.
Example Vulnerable Code - login.php (PHP/MySQL)
Here's an example of a vulnerable login code
 PHP CODE

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