coWPAtty is designed to audit the security of pre-shared keys selected in WiFi Protected Access (WPA) networks.
Category:   Software > Cracking Wep

We were able to extend Klein's attack and optimize it for usage against WEP. Using our version, it is possible to recover a 104 bit WEP key with probability 50% using just 40,000 captured packets. For 60,000 available data packets, the success probability is about 80% and for 85,000 data packets about 95%. Using active techniques like deauth and ARP re-injection, 40,000 packets can be captured in less than one minute under good condition. The actual computation takes about 3 seconds and 3 MB main memory on a Pentium-M 1.7 GHz and can additionally be optimized for devices with slower CPUs. The same attack can be used for 40 bit keys too with an even higher success probability.
Category:   Software > Cracking Wep

The Portable Penetrator tests and secures your wireless networks with complete Security auditing of WEP, WPA, WPA2 auditing and vulnerability assessment and scanning
Category:   Software > Cracking Wep
Software > Security
Software > other WiFi stuff

WEP Key Recovery (WEPKR) is an add-on for CommView for WiFi designed for recovering WEP encryption keys for WEP-protected 802.11 a/b/g wireless networks. This application takes advantage of a number of weaknesses found in the WEP encryption algorithm. By analyzing a few hundred thousand data packets captured by CommView for WiFi, WEPKR can obtain a 64-, 128-, 152-, or 256-bit key.
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