What is CAPTCHA and How does it Work?

CAPTCHA or Captcha (pronounced as cap-ch-uh) which stands for “Completely Automated Public Turing test to tell Computers and Humans Apart” is a type of challenge-response test to ensure that the response is only generated by humans and not by a computer. In simple words, CAPTCHA is the word verification test that you will come across the end of a sign-up form while signing up for Gmail or Yahoo account. The following image shows the typical samples of CAPTCHA.

Almost every Internet user will have an experience of CAPTCHA in their daily Internet usage, but only a few are aware of what it is and why they are used. So in this post you will find a detailed information on how CAPTCHA works and why they are used.
What Purpose does CAPTCHA Exactly Serve?

CAPTCPA is mainly used to prevent automated software (bots) from performing actions on behalf of actual humans. For example while signing up for a new email account, you will come across a CAPTCHA at the end of the sign-up form so as to ensure that the form is filled out only by a legitimate human and not by any of the automated software or a computer bot. The main goal of CAPTCHA is to put forth a test which is simple and straight forward for any human to answer but for a computer, it is almost impossible to solve.

Read More

How to Hack Wifi or Wireless Password

Hello Friends, today i will explain you how to crack Wifi or wireless password in just 10 to 15 minutes. In my previous articles i have explained the different wireless scanning tools and scanning wireless networks using NetStumbler. Today i will explain How to Hack or Crack Wifi Password. Today's hack will be based on cracking the WEP encryption password. So guys tighten your belts for new hack and lets start hack wifi. I have also included the video at bottom of the post. So guys read on and watch ...
.
STEPS TO HACK WIFI OR WIRELESS PASSWORD

1. Get the Backtrack-Linux CD. Backtrack Linux Live CD(best Linux available for hackers with more than 2000 hacking tools inbuilt).
Download Backtrack Linux Live CD from here: CLICK HERE

Read More

How To Decrypt The Password Of The Zip File

Almost everyone met with password protected winzip file.For example, you have downloaded movies or something else  from torrent  or rapidshare , and when you try to open the downloaded file  appears “Enter password for the encrypted  file”… Damn… What now…You can decrypt the password of the .rar file  with Stellar Phoenix Zip Recovery. I´ve tested and have broken password with 3 charachters for 60 seconds.

How to use Stellar Phoenix Zip Recoveryr?

You can use a dictionary attack and a brute force attack.I prefer brute force. Brute force actually means to start with a letter a and encrypting it. Then see if the encrypted strings match. If not then b, c, … until we’ve gotten . Then the encrypted strings will match and we’ll know that is the right password. Brute force attack is the slowest method of cracking, but there is no risk that you’ll not find the password. The thing about brute force is that the time of cracking rises rapidly depending on how long the password is, how many characters are being used in it and so forth.
 To crack winzip password follow steps below 

Read More

Download Free XSS Shell v0.3.9 - (Xss)Cross Site Scripting Backdoor Tool

Only For Educational Purpose I Take No Responsibility Of Any Misuse.
XSS Shell v0.3.9 - Cross Site Scripting Backdoor Tool
XSS Shell is a powerful XSS backdoor which allows interactively getting control over a Cross-site Scripting (XSS) vulnerability in a web application. Demonstrates the real power and damage of Cross-site Scripting attacks.WHAT IS XSS SHELL ?
XSS Shell is powerful a XSS backdoor and zombie manager. This concept first presented by XSS-Proxy (XSS-Proxy: A tool for realtime XSS hijacking and control). Normally in XSS attacks attacker has one shot, in XSS Shell you can interactively send requests and get responses from victim, you can backdoor the page.
You can steal basic auth, you can bypass IP restrictions in administration panels, you can DDoS some systems with a permanent XSS vulnerability etc. Attack possibilities are limited with ideas. Basically this tool demonstrates that you can do more with XSS. FEATURES
XSS Shell has several features to gain whole access over victim. Also you can simply add your own commands.
Most of the features can enable or disabled from configuration or can be tweaked from source code.

Read More

List Of Free Hosting Website | Ethical Hacking

 

 

List Of Free Hosting Website | Ethical Hacking

Unlimited Bandwidth
Unlimited Webspace
Domain Hosting
PHP, FTP
Price: FREE!


there Free Web Hosting Package contains the following features:
Unlimited Data Transfer
Unlimited Disk Space
100mbps Network Connection
99.9% Uptime
Free Sub Directory ( hostultra.com/~you )
Cool yourname.vzz.net URL!
Free Subdomains ( Many domains to choose from! )
Free Domain Hosting ( yourdomain.com )
Custom Domain DNS Control ( A/CNAME/MX Records )
Browser and FTP Uploading
PHP / MySQL*
Unlimited Domains / Unlimited Subdomains
Free Search Engine Submission

Read More

What is Social Enginering in the field of Hacking?

Social engineering is defined as the process of obtaining others passwords or personal information by the act of manipulating people rather than by breaking in or using technical cracking techniques. Here I will show you an example on how social engineering works
Example 1

Robert (Hacker) calls Michael and pretends to be a Google employee, Here is the
conversation:

Robert: Hi Michael I am Robert a Google employee

Michael: OH How are you doing?

Robert: Me fine. I am here to inform you that Google is performing a security update on all Google accounts and we therefore need to install those securities updates on

Read More

Facebook accounts of four Missouri state legislators hacked !

Internet hackers are targeting Missouri accompaniment assembly and their staff, and no one knows absolutely how or why.

Since the aldermanic affair started Jan. 5, bristles bodies on the Abode ancillary of the Capitol accept appear their Facebook accounts actuality hacked: three Republican legislators, one Democratic administrator and one Republican staffer.

Read More