July 21, 2026
- The Hugging Face agentic breach escalated into AI-targeted ransomware. The autonomous JadePuffer agent behind last week's intrusion now deploys custom malware dubbed EncForge that specifically encrypts AI assets — training datasets, vector databases, and model checkpoints (earlier coverage). Notably, defenders found commercial AI models got in the way during forensics because safety guardrails couldn't distinguish exploit data from real attack traffic. BleepingComputer, The Decoder. · AI & Model Security
in Microsoft Graph Becomes a Spy's Dead Drop as WordPress "wp2shell" Exploitation Goes Live