Anthropic’s new threat intelligence report details how its Claude AI was exploited between December 2025 and August 2026. Cases include a Yemeni weapons cell writing missile guidance code with Claude Code, an Iran-linked naval targeting effort, a China-linked operation profiling Uyghurs in Syria, and a Mali surveillance platform covering 25 million SIM cards. Days later, Anthropic CEO Dario Amodei called for AI development to slow down.