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Large Language ModelsAI Safety & AlignmentAI Business & IndustryTHE DECODERPublished: Apr 15, 2026, 07:00 JST

UK AI Safety Institute finds Claude Mythos can independently execute full cyberattacks on poorly secured corporate networks, marking a significant milestone in AI capability testing.

UK AI Safety Institute finds Claude Mythos can independently execute full cyberattacks on poorly secured corporate networks, marking a significant milestone in AI capability testing.

Anthropic's Claude Mythos Preview became the first AI model to autonomously complete an end-to-end attack simulation against a corporate network

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