http://packetstormsecurity.org/
::
Packet Storm
http://www.attrition.org/
::
Attrition
http://www.net-security.org/
::
Help Net Security
http://www.insecure.org/
::
Insecure.org
http://www.nmrc.org/
::
Nomad Mobile Research Centre
http://www.toxyn.org/
::
Toxyn
http://www.cultdeadcow.com/
::
Cult of the Dead Cow
http://www.ccc.de/
::
Chaos Computer Club
http://www.openwall.com/john/
::
John the Ripper
http://www.openbsd.org/
::
OpenBSD
http://www.phreak.be/
::
Phreak.BE
http://www.void.be/
::
V0id Sekurity
http://www.t-scripts.com/
::
T Scripts
http://www.hacking-program.com/
::
Hacking Program
http://www.erowid.org/
::
The Vaults of Erowid
http://www.t-ox.com/
::
t-ox - scratching & turntablism
https://www.sleazepit.com/
::
Sleazepit TGP