Policy & safety · 23 October 2026
ResearchSymantec Finds AI Agent Hijacking Unprotected Language Models for Cyberattacks
Symantec researchers discovered an offensive AI agent that hijacks unprotected language models, runs up to 100,000 steps autonomously, and uses them to scan, exploit servers, steal data and install cryptominers, logging over 127,000 requests from tens of thousands of addresses.
Why it matters
Hijacking of unprotected models forces product managers to embed authentication checks and usage caps into AI service offerings.
For product managers
For your product
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