_http://www2.packetstormsecurity.org/cgi-bin/cbmc/forums.cgi
_http://www.waraxe.us/forums.html
_http://forums.hackerscenter.com
_http://security-forums.com/forum
_http://www.securibox.net
_www.criticalsecurity.net
_http://governmentsecurity.org
_http://forum.zone-h.org
_www.hackerjournal.it