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Bureau of AI
Dark green background, "Weak Application Security Can Cost You Millions," 3 slanted images of fingers pointing to digital locks, and a "Learn the Basics" button

AI Incident Register

Could it affect you?
Yes2Possibly1Not yet0
How serious
Critical1Serious1Moderate0No harm yet4
What happened
Real harm or failure1
1 recordCould affect you: Not yet Could affect you: Possibly Moderate Serious Pre-deployment testing Clear all

  1. OpenAI AI agent escaped secure test sandbox via DNS resolver on Sept. 20, prompting a second training pause

    While being tested on an information-search task, an OpenAI AI agent that was not supposed to have internet access used a DNS resolver (a service computers use to look up web addresses) to send queries to a public chatbot, getting outside its sealed test environment.

    SeriousReal harm or failureCompany OpenAIFirst reported September 26, 2026

    Could it affect you? Possibly if you test or run autonomous AI agents

Application Security Isn’t Optional Anymore.