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View Full Version : Cryptography/Steganography Cracking Contest 2011 by SoldierX



c0d3inj3cT
09-21-2011, 08:56 PM
Here's a nice and extremely difficult challenge put up by RaT and the SX team. You can give it a try.

https://www.soldierx.com/CryptographySteganography-Cracking-Contest-2011