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
ouioui   Twitter Secret Messages fr 19 September 2018 at 15:49
stan   Gunnm fr 19 September 2018 at 15:47
Raidez   Pas très carré fr 19 September 2018 at 15:45
ObscureAngel   Pas très carré fr 19 September 2018 at 15:45
GuillaumeB   Pas très carré fr 19 September 2018 at 15:45
Tommy Guy   Gunnm fr 19 September 2018 at 15:38
ObscureAngel   Gunnm fr 19 September 2018 at 15:37
am00ne59   Gunnm fr 19 September 2018 at 15:26
waspy   Gunnm en 19 September 2018 at 15:23
Zoroaster_D   We need to go deeper fr 19 September 2018 at 15:05