Defending against Stegomalware in Deep Neural Networks with Permutation Symmetry

Deep neural networks are being utilized in a growing number of applications, both in production systems and for personal use. Network checkpoints are as a consequence often shared and distributed on various platforms to ease the development process. This work considers the threat of neural networ...

Stegowiper - A Powerful And Flexible Tool To Apply Active Attacks For Disrupting Stegomalware

Over the last 10 years, many threat groups have employed stegomalware or other steganography-based techniques to attack organizations from all sectors and in all regions of the world. Some examples are: APT15/Vixen Panda, APT23/Tropic Trooper, APT29/Cozy Bear, APT32/OceanLotus, APT34/OilRig,...