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

WepAttack is a WLAN open source Linux tool for breaking 802.11 WEP keys. This tool is based on an active dictionary attack that tests millions of words to find the right key. Only one packet is required to start an attack.
Category:   Software > Cracking Wep

anwrap is a wrapper for ancontrol that serves as a dictionary attack tool against LEAP enabled Cisco Wireless Networks. It traverses a user list and password list attempting authentication and logging the results to a file.
Category:   Software > Cracking Wep

AirSnort is a wireless LAN (WLAN) tool which cracks encryption keys on 802.11b WEP networks. AirSnort operates by passively monitoring transmissions, computing the encryption key when enough packets have been gathered.
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