Sens. Banks and Gillibrand introduce bill requiring major Pentagon AI contractors to report security incidents, stolen weights and ‘deceptive behaviors’ within 72 hours to 7 days
Confirmed
The takeaway
On Oct 8, 2026 Sens. Jim Banks (R-IN) and Kirsten Gillibrand (D-NY) introduced the Insider Threat Reporting and Security Guidance Act of 2026.
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Confirmed
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- 2 of 5
- Last verified
- 9 October 2026
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None of these four assistants can know about it. The closest, Claude Opus 5.5, stops 100 days before it.
Key facts
- Covered: companies with DOD contracts worth $100M or more for AI services (DefenseScoop)
- Disclosures: security policies and model access controls; suspected material incidents affecting security or availability; unauthorized access, data theft or sabotage attempts; circumvented safeguards or ‘concerning autonomous behaviors’; quarterly (90-day) certifications of accuracy
- Deadlines: national-security incidents such as stolen model weights within 72 hours; material vulnerabilities or deceptive behaviors within 7 days; the Defense Secretary must brief Congress within seven days of an incident (Gillibrand)
- Banks: the bill ‘strengthens reporting requirements to give the Pentagon visibility it needs to stop insider threats’ (DefenseScoop)
- Context (DefenseScoop): Pentagon friction with Anthropic over deployment restrictions, DOD partnerships with eight other frontier AI companies, and ~500,000 personnel using the GenAI.mil platform
What happened
Banks and Gillibrand introduced a bill that treats frontier AI vendors to the military like holders of sensitive defense secrets. It adds fixed reporting clocks for weight theft and for safety-relevant model behavior.
Why it matters
It would be the first US federal requirement for AI companies to report “deceptive behaviors” of their models to a government body on a deadline, applied through defense procurement rather than general regulation. Bill text was not checked; details come from DefenseScoop.
Sources
1 source from 1 site. Numbers match the chips in the text.
1 source: 1 press
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