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Security

Anthropic Warns of Hacking Risks Associated with China's GLM-5.3

Anthropic has issued a warning about the cyber attack capabilities of China's open-weight model GLM-5.3. The...

Oct 4, 2026
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Security

Anthropic warns Z.ai's GLM-5.3 model has Claude-level hacking skills but weak safety

Anthropic has issued a warning that the latest open-weight artificial intelligence model from China's Z.ai,...

Oct 3, 2026