Anthropic hits back after China warns of Claude Code ‘backdoor’ risks
US artificial intelligence company Anthropic stated that users in China were not authorized to use its Claude Code product, following a warning from Beijing. A cybersecurity platform managed by China's Ministry of Industry and Information Technology (MIIT) claimed on Wednesday that Anthropic's coding tool presents a "serious threat" to Chinese users.

Briefing Summary
AI-generatedUS artificial intelligence company Anthropic stated that users in China were not authorized to use its Claude Code product, following a warning from Beijing. A cybersecurity platform managed by China's Ministry of Industry and Information Technology (MIIT) claimed on Wednesday that Anthropic's coding tool presents a "serious threat" to Chinese users. The MIIT's National Vulnerability Database cited a "built-in monitoring mechanism" in Claude Code, suggesting sensitive user information could be sent to a remote server without consent. This exchange marks an escalation in the US-China AI competition.
Article analysis
Model · rule-basedKey claims
4 extractedChina's MIIT cybersecurity platform warned Claude Code poses a 'serious threat' to Chinese users.
Anthropic stated that users in China advised to uninstall Claude Code were not supposed to be using it.
Claude Code's 'built-in monitoring mechanism' could send sensitive user information to a remote server without consent.
The incident is part of the escalating US-China AI race.