AirSnort
is a wireless LAN (WLAN) tool which recovers encryption keys. AirSnort
operates by passively monitoring transmissions, computing the encryption
key when enough packets have been gathered. 802.11b, using the Wired
Equivalent Protocol (WEP), is crippled with numerous security flaws.
Most damning of these is the weakness described in " Weaknesses in the
Key Scheduling Algorithm of RC4 " by Scott Fluhrer, Itsik Mantin and Adi
Shamir. Adam Stubblefield was the first to implement this attack, but
he has not made his software public. AirSnort, along with WEPCrack,
which was released about the same time as AirSnort, are the first
publicly available implementaions of this attack.
Download AirSnort 0.2.6 Wifi Hack
Thanks so much for this tutorial! I did this for a friends wedding party and it worked jolly good. It lasts the whole evening
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