Hacking Challenge Websites

Administrator Suggests -->Hack this Site - gain acces to up to ten levels and recieve points (14187 hits)

Area 6 - Challanges (39566 hits)
Blind-Dice - Internet challenge and security site. 45 challenges now up, in 9 sections (1993 hits)
Connex Security - Easy to more skilled internet and application security challenges. Gain points and head for fame! (1998 hits)
Cryptography Challenge - There is at least one hole in this encryption program/algorithm. Can you find it? (12183 hits)
Digital Evolution - The largest wargaming site in the world content-wise. Both webbased and shellbased challenges. (3034 hits)
FATE - Downloadable hacking challenge that features a cool story line and realistic hacking missions.Also 40 training/tutorials available on everything from basic unix exploits to lock picking. (5674 hits)
Fate Tek - Nice hacking simulation game called Fate, and some hacking, crypto challenges... (693 hits)
Freebank Online - Hacking challenge/course, Hack a bank. (5872 hits)
hackergames.net - Lots of links to other hacking challenges! (19522 hits)
HACKERSLAB - linux based hacking challenges, HAPPY HACKING THE MANFRED (12957 hits)
HOTB - Hacking, Cracking, Cryptology, Steganology, Shell Hacking, Web Hacking, PHPbb Forum, Tools, Contests, Hacking Challenges. (3100 hits)
InfosHackers.com - French contests for experimented Hackers and Crackers (564 hits)
izhal - spanish hacking challenge! (4394 hits)
Knowledge is the Gateway - Great site for great help with great friends (1686 hits)
Learn To Hack - This site consists of hacking challenges (wargames), and crypto challenges. A forum is available for hints/help. (14876 hits)
Mindfuk - Hacker challenges ,tutorials on hacking cracking exploits (7114 hits)
Mindlock - Currently with 21 challenges containing encryption/logic/php/cracking/programming/javascript/steganography and a couple more...... (7138 hits)
N.H.T - Proboards Forum, Hacking, Steg, Crypt, Crackme, etc.. challenges.... (931 hits)
Quest4hack - Try to hack into Microsoft, google, fbi and lot of other sites. (1750 hits)
Security Glitch - Hacking Challenges site with many hackits also has tuts and downloads. (1062 hits)
SERS/Satura - Site with cool hacking challenges (4615 hits)
Slut-box - A (real, non-simulated) online box to break into. (297 hits)
Spanish Hacking Challenge - Dedicated to educational hacking , tutorials/books/docs ... (15100 hits)
TGO's crackmes - cracking challenges (742 hits)
The Black Sheep - One of the best challenge sites, tons of cryptos, steganos, crackmes,... (3368 hits)
The Game - A challenge where you actually get Admin on the box, Great place to learn or test your skills. First challenge is on Windows 2000 (5713 hits)
The Techie Challenge - Hacking/cracking/crypto challenges. From simple to impossible. (1614 hits)
Try2Hack - very simple hacking challenges (40002 hits)
War Industries - Hacking Challenges and some tuts (2571 hits)
Xavier Challenges - Complete the Challenges and increases ur Rank (11775 hits)