Chinese APT deploys new malware to keep access to hacked networks

A Chinese espionage group tracked as UNC5221 has been accessing Microsoft 365 environments using the Brickstorm backdoor and ...

I had ChatGPT build me a free PDF editor because I didn't trust it to change my files - it worked!

The smartest way to use AI may not be letting it touch your files, but asking it to write software that handles them safely - ...
CSO Online

Hugging Face Transformers RCE flaw enables stealthy compromise via AI model configs

With over 2.2 billion installs, the flawed Python package offers attackers a huge blast radius, including silent access to ...
IEEE

Automatic Audio Upmixing Based on Source Separation and Ambient Extraction Algorithms

Abstract: The stereo format is currently the most used audio format, with the drawback that it is difficult to fully provide an immersive surround sensation to the listener. Furthermore, most of the ...

AI-built ransomware toolkit automates EDR evasion, AD discovery

A threat actor is using an AI-built ransomware attack toolkit that automates Active Directory discovery and helps evade ...
GitHub

SDPG: Self-Distilled Policy Gradient

SDPG is the main contribution. It extends GRPO with an exact per-token forward KL between the actor (without privileged context) and itself conditioned on privileged context c: ...