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.
Category:   Software > Cracking Wep

aircrack is an 802.11 WEP and WPA-PSK keys cracking program that can recover keys once enough data packets have been captured. It implements the standard FMS attack along with some optimizations like KoreK attacks, thus making the attack much faster compared to other WEP cracking tools. In fact, aircrack is a set of tools for auditing wireless networks.
Category:   Software > Cracking Wep

WEPWedgie is a toolkit for determining 802.11 WEP keystreams and injecting traffic with known keystreams. The toolkit also includes logic for firewall rule mapping, pingscanning, and portscanning via the injection channel and a cellular modem
Category:   Software > Cracking Wep

This tool is released as a proof-of-concept to demonstrate a weakness in the
LEAP protocol. LEAP is the Lightweight Extensible Authentication Protocol,
intellectual property of Cisco Systems, Inc. LEAP is a security mechanism
available only on Cisco access points to perform authentication of end-users
and access points. LEAP is written as a standard EAP-type, but is not compliant
with the 802.1X specification since the access point modifies packets in
transit, instead of simply passing them to a authentication server (e.g.
RADIUS).
Category:   Software > Cracking Wep

Lucent Orinoco Client Manager stores SSID and WEP secret for all
known profiles in the Windows registry. The WEP secret is encrypted
but the security relies on the secrecy of the algorithm, not a key.
Compaq does also use the same algorithm.
Category:   Software > Cracking Wep