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Welcome on W3Challs,
This site propose various kind of computing challenges : Hacking, Cracking, Cryptography, Steganography and Programming.
We give you an opportunity to test your skills on our challenges, even to try to hack the site.
Nevertheless, bruteforcing (of challenges, authentication ...) and aspiration of all site pages is forbidden !
You will need to connect as a member to access challenges.

Good visit !

Last news
Last news :

Happy New Year 2012 ! (awe, the 05/01/2012 at 22h32)Comments (0)
Happy new year 2012 everyone (i'm kinda late, whatever :p).

During this period of the year, everyone is ready to go ski, snowboard and others...
... Except Ge0, eternal sk8boarder, offering us a new stegano: Skateboarding Challenge

Thanks Ge0 !

May the Force be with you (awe, the 30/11/2011 at 17h11)Comments (0)
New Hacking challenge !

W3Warz I - The Phantom Menace by awe

You may have guessed, this is the first challenge of a series of 6 ;)
Thanks to NiklosKoda for betatest.

Enjoy

And then there was light (awe, the 23/10/2011 at 19h28)Comments (0)
New stegano challenge: dull, by Ge0 !

Thanks Ge0 !