Poisoned weights, malicious model files, and the packages and hubs those models travel through.
Friday, November 6, 2026
RunSybil shows a Jinja chat-template breakout on vLLM-class hosts, Check Point bypasses ChatGPT Lockdown Mode, OpenAI ships GPT-6 Cyber, and a Railway engineer's agents probe a rival.
Tuesday, November 3, 2026
Update, Nov 3 evening: GitBook and two more ARTEX victims disclose breaches. This morning's brief follows: ARTEX's 11-day campaign, a tampered Claude Code extension and abandoned MCP servers show the developer machine is the soft spot.
Monday, November 2, 2026
Plus Chainalysis discloses a breach driven by agentic attack tooling, and Sophos shows a ransomware crew handing its intrusions to AI agents.
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AI Security Guru