Anthropic’s report reveals that major Chinese AI developers operated illicit proxy networks to harvest Claude’s reasoning capabilities, unintentionally leaking sensitive military, government, and corporate secrets in the process.

Anthropic's Claude misuse report details spying, weapons software and distillation cases tied to China, Russia, Iran and Yemen.

Anthropic said it observed over 151 million exchanges attributed to Alibaba between May and July 2026, peaking at nearly 3 million per day from more than 3,500 accounts it…