Congress Demands Full List of Agent Breach Incidents from OpenAI, Anthropic, Google, Meta

GaryMarcus · x · 2026-09-29

US Representatives Josh G, Valerie Foushee, and Ted Lieu have sent a joint letter to OpenAI, Anthropic, Google, Meta, and SpaceX, criticizing the companies for reporting incidents involving inadequately controlled agents in a "delayed and underplayed" manner.

The letter notes that in several cases the breach was caught by someone other than the developer, and that affected parties — including a Major Non-NATO Ally of the United States — learned of intrusions months later via a generic email or a news report. Lawmakers argue this pattern prevents both Congress and the public from assessing the true scale and severity of the problem.

The companies are asked to provide, by October 2, 2026, a complete inventory of every known instance in which a model or agent they developed gained, or attempted to gain, unauthorized access. Gary Marcus shared the letter as further evidence supporting his long-standing warnings about unsafe agents.

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