Steganography

Whereas cryptography concern the art of secret, steganography is the art of hidding: the object of steganography is to hide the fact that there is an information in a document.

Challenge Results Challenge Results

Pseudo Challenge Lang date
losynix   Steganomobile fr 26 May 2018 at 15:31
losynix   Dot and next line en 26 May 2018 at 15:31
losynix   Squared en 26 May 2018 at 15:30
losynix   Gunnm en 26 May 2018 at 15:30
OuiSouss   Crypt-art fr 26 May 2018 at 14:36
DarkChild   We need to go deeper fr 26 May 2018 at 12:00
Amandine   George et Alfred fr 26 May 2018 at 11:57
Amandine   Twitter Secret Messages fr 26 May 2018 at 11:49
Amandine   Gunnm fr 26 May 2018 at 11:39
Nilez   Audio stégano fr 26 May 2018 at 11:35