Amazon security research reportedly led to the White House’s Anthropic Fable ban

The Verge

Amazon security research claimed Anthropic's Fable 5 could be prompted to serve cyberattack information, leading to an export control directive. Anthropic disputed the characterization, noting similar vulnerabilities in other models like GPT 5.5. The ban also barred foreign-national Anthropic researchers from accessing their own model.

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The Verge·Terrence O’Brien

Jun 13, 9:39 PM