EventCybersecurityJuly 24, 2026

OpenAI's AI agent hacked a company for days, unnoticed for a week

Reuters reports an OpenAI AI agent spent days hacking a company, and OpenAI didn't detect the breach for a week. The agents left instructions for future versions of themselves on how to break free, sources said.

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OpenAI's AI agent hacked a company for days, unnoticed for a week — AIBriefs