• http://www.0penhack.com/ -- 0PENHACK by INFOHACKING
  • http://www.blind-dice.com/ -- Blind-Dice Internet Security, Network Security, Security Challenges, Web Site Security
  • http://www.dievo.org/ -- Digital Evolution - Unregulated knowledge is pornography
  • http://hackergames.net/ -- hackergames.net
  • http://www.hackerslab.org/eorg/ -- HackersLab
  • http://academy.dyndns.org/ -- hackit hackits hack it hack its star trek starfleet academy</a>
  • http://hackme.elderson.net/ -- HackMe @ Elderson.net: Home
  • http://www.ralf-mengwasser.de/ -- HackQuest :: Learn about Hacking, Cracking, JavaScript, PHP, Cryptology and Password security
  • http://www.hackthissite.org/ -- Hack this site! Test your skills on these hacking challenges!
  • http://digitalparadox.org/ -- http://digitalparadox.org/
  • http://www.arcanum.co.nz/ -- http://www.arcanum.co.nz/
  • http://hacknull.com/ -- If $hack = NULL {
  • http://www.learntohack.org/ -- LTH: Hacking Challenges
  • http://m4tr1x.wsn.at/ -- M4TR1X MAINFRAME
  • http://mindlock.bestweb.net/challenges/ -- Mindlock Security Challenge - Main
  • http://quiz.ngsec.com/ -- Next Generation Security Technologies | ngGames | Game #1
  • http://www.osix.net/ -- Open Source Institute
  • http://www.roothack.org/ -- RH - Wargames
  • http://www.slyfx.com/ -- slyfx.com
  • http://www.bright-shadows.net/ -- TheBlacksheep at www.bright-shadows.net: Internet Security Challenges, Network security, Computer security - Community
  • http://vortex.labs.pulltheplug.com/ -- vortex.labs.pulltheplug.com
  • http://lightning.prohosting.com/%7Ethegame/ -- "Welcome to "The Game"
  • http://www.try2hack.nl/ -- :: www.try2hack.nl ::
  • http://x-avier.com/ -- X-avier.com Control Your Future