WepLab

WepLab

WepLab is a tool designed to teach how WEP works, what different vulnerabilities it has, and how they can be used in practice to break a WEP protected wireless network. So far, WepLab more than a Wep Key Cracker, is a Wep Security Analyzer designed from an educational point of view. The author has tried to leave the source code as clear as possible, running away from optimizations that would obfuscate it.    

This tool is available for either Windows, linux, BSD and Mac. This tool will work like WEPCrack in that it will accept .pcap data as its input and then try to crack the WEP key.

Download
Link1
Link2 [Direct Download - Recently developed a graphical front-end for weplab called wxweplab, by Pablo Garaizar.]