AnalysisPolicyJune 18, 2026

The Korean telecom giant at the center of Anthropic's Mythos controversy

Trump administration imposed export controls on Anthropic's Mythos AI after SK Telecom's access raised concerns over China ties. Amazon then flagged vulnerabilities in the safeguarded Fable 5 version, leading the White House to distrust Anthropic's safeguards. Anthropic disabled access for foreign nationals and then entirely, sparking ongoing negotiations.

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The Korean telecom giant at the center of Anthropic's Mythos controversy — AIBriefs