Have I mentioned that your wireless network is insecure?
The WiFi Protected Setup protocol is vulnerable to a brute force attack that allows an attacker to recover an access point’s WPS pin, and subsequently the WPA/WPA2 passphrase, in just a matter of hours.
This is something that I’ve been testing and using for a while now, but Stefan over at .braindump beat me to publication. Such is life. :)
Stefan’s code isn’t quite ready for release yet, so I’ve open-sourced Reaver, my WPS attack tool. Reaver is stable and has been tested against a variety of access points and WPS implementations.
http://www.devttys0.com/2011/12/cracking-wpa-in-10-hours-or-less/