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A Government Directive Just Took Fable 5 and Mythos 5 Offline Worldwide

🚨 Anthropic just pulled Claude Fable 5 and Mythos 5 offline — worldwide.

On June 12 at 5:21pm ET, a US government directive led Anthropic to suspend access to both models for every customer globally, including its own foreign-national employees, with effectively no notice. Other Anthropic models stayed up.

For defenders, the lesson isn't the politics — it's the shape of the event: a frontier capability some orgs had wired into real workflows went dark everywhere, in minutes, on someone else's decision. Frontier-AI availability is now a supply-chain dependency policy can sever.

What to do this quarter 👇
https://threat-intelligence.redeyesecurity.com/blog/anthropic-suspends-fable-5-mythos-5-government-directive-2026

ThreatIntel #AISecurity #SupplyChain

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