What is Ophcrack?
Ophcrack is a free Windows password cracker based on rainbow tables.
It is a very efficient implementation of rainbow tables done by the inventors of the method.
It comes with a Graphical User Interface and runs on multiple platforms.

Features :
* » Runs on Windows, Linux/Unix, Mac OS X, …
* » Cracks LM and NTLM hashes.
* » Free tables available for Windows XP and Vista.
* » Brute-force module for simple passwords.
* » LiveCD available to simplify the cracking.
* » Loads hashes from encrypted SAM recovered from a Windows partition, Vista included.
* » Free and open source software (GPL).

Latest Release : Ophcrack 3.1.0

Download :
http://ophcrack.sourceforge.net/download.php?type=ophcrack

This removes bios password from any Dell machine.
Burn this .ISO file to make Bootable CD, and then Boot through it.

Download :
http://w13.easy-share.com/1700300491.html
http://rapidshare.com/files/112149147/del-bioboot.rar

If you don’t know, Brutus is one of the fastest, most flexible remote password crackers you can get your hands on – it’s also free.
It is available for Windows 9x, NT and 2000, there is no UNIX version available although it is a possibility at some point in the future.
Brutus was first made publicly available in October 1998.
Development continues so new releases will be available in the near future.

Features :
Brutus version AET2 is the current release and includes the following authentication types :
* HTTP (Basic Authentication)
* HTTP (HTML Form/CGI)
* POP3
* FTP
* SMB
* Telnet

Other types such as IMAP, NNTP, NetBus etc are freely downloadable from this site and simply imported into your copy of Brutus. You can create your own types or use other peoples.

The current release includes the following functionality :
* Multi-stage authentication engine
* 60 simultaneous target connections
* No username, single username and multiple username modes
* Password list, combo (user/password) list and configurable brute force modes
* Highly customizable authentication sequences
* Load and resume position
* Import and Export custom authentication types as BAD files seamlessly
* SOCKS proxy support for all authentication types
* User and password list generation and manipulation functionality
* HTML Form interpretation for HTML Form/CGI authentication types
* Error handling and recovery capability inc. resume after crash/failure.

Download :
http://www.hoobie.net/brutus/brutus-download.html
http://www.insecure.in/hacktools/brutus-aet2.zip

Cain & Abel is easily one of our favourite password crackers, especially because it’s oldskool but still under development, unlike most other projects which have been abandoned as time passed.

Cain & Abel has some awesome stuff built in like native network sniffing and network password grabbing.

Cain & Abel is a password recovery tool for Microsoft Operating Systems. It allows easy recovery of various kind of passwords by sniffing the network, cracking encrypted passwords using Dictionary, Brute-Force and Cryptanalysis attacks, recording VoIP conversations, decoding scrambled passwords, recovering wireless network keys, revealing password boxes, uncovering cached passwords and analyzing routing protocols. The program does not exploit any software vulnerabilities or bugs that could not be fixed with little effort. It covers some security aspects/weakness present in protocol’s standards, authentication methods and caching mechanisms; its main purpose is the simplified recovery of passwords and credentials from various sources, however it also ships some “non standard” utilities for Microsoft Windows users.

The latest version is faster and contains a lot of new features like APR (Arp Poison Routing) which enables sniffing on switched LANs and Man-in-the-Middle attacks.

Latest Release : Cain & Abel v4.9.26

Download :
http://www.oxid.it/downloads/ca_setup.exe

More Info :
http://www.oxid.it/cain.html

Bruter 1.0 BETA 1 has been released.
Bruter is a parallel login brute-forcer.
This tool is intended to demonstrate the importance of choosing strong passwords.
The goal of Bruter is to support a variety of services that allow remote authentication.
Bruter is a tool for the Win32 platform only.

Protocol Support :
* FTP
* HTTP (Basic)
* HTTP (Form)
* IMAP
* MSSQL
* MySQL
* POP3
* SMB-NT
* SMTP
* SNMP
* SSH2
* Telnet

Dependencies :
* OpenSSL – Win32 OpenSSL package
* Libssh2

Download Bruter :
http://sourceforge.net/project/platformdownload.php?group_id=204020

More Info :
http://sourceforge.net/projects/worawita/