In a new study, Redwood Research, a research lab for AI alignment, has unveiled that large language models (LLMs) can master "encoded reasoning," a form of steganography. This intriguing phenomenon ...
A new framework called TE-CSA aggregates embedding opportunities across the entire denoising trajectory of diffusion language ...
Image steganography involves hiding a secret image within a digital cover image, which remains invisible to ordinary viewers. The majority of current steganographic methods face an essential trade-off ...
An engineering firm suspected that an insider was transmitting valuable intellectual property out of its network. When Seattle-based forensics consulting firm Electronic Evidence Discovery Inc. (EED) ...
Last May, German investigators found secret files embedded in a pornographic video on memory cards being carried by a suspected al Qaeda operative. Peter Wayner describes the history and technology of ...
Hiding secret messages inside what seem to be harmless messages is nothing new. The word steganography itself originated in Greece and means “covered writing”. During important historic events of our ...
Steganography, the technique of embedding hidden messages inside public files, has become very popular with exploit kit operators in 2016. Several security firms have detected multiple updates to ...
A rare in-the-wild FileFix campaign has been observed by cybersecurity researchers, which hides a second-stage PowerShell script and encrypted executables inside JPG images. The attack, detailed in an ...
Researchers at RSA Conference 2018 discussed the rise of stegware hacking tools that use steganography techniques to evade detection. How does stegware work and what are some recent examples? The use ...