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
Japo   Squared en 25 August 2019 at 14:17
Bookie   Crypt-art fr 25 August 2019 at 13:20
Bookie   We need to go deeper fr 25 August 2019 at 12:42
Nothing   Pixel Value Differencing en 25 August 2019 at 07:41
zach22   Point à la ligne fr 25 August 2019 at 05:26
!ntrus!on   Gunnm fr 25 August 2019 at 04:50
!ntrus!on   Steganomobile fr 25 August 2019 at 04:47
Neoxidth   Audio stégano fr 25 August 2019 at 01:41
G48r1eL   Objet PDF fr 24 August 2019 at 23:53
14DePique   George et Alfred fr 24 August 2019 at 23:33