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
Alpha9   Point à la ligne 20 January 2020 at 09:29
regorm   Twitter Secret Messages 20 January 2020 at 09:00
Ai_Inoue   Audio stegano 20 January 2020 at 08:51
omw   Steganomobile 20 January 2020 at 08:47
Ai_Inoue   Twitter Secret Messages 20 January 2020 at 08:31
Ai_Inoue   Steganomobile 20 January 2020 at 08:30
Ai_Inoue   Dot and next line 20 January 2020 at 08:27
Ai_Inoue   Squared 20 January 2020 at 08:18
Ai_Inoue   Gunnm 20 January 2020 at 08:17
Louise Fox   Dot and next line 20 January 2020 at 06:03