While Anthropic claims its Claude Opus 4.6 can barely find zero-days, Mythos Preview can pop up working exploits 72.4 percent of the time. It's a good thing Anthropic has limited its use for now; if ...

Nearly 2,000 internal files were briefly leaked after ‘human error’, raising fresh security questions at the AI company ...

Anthropic accidentally exposed the internal Claude Code source code in a release error. This is alarming because it gives rivals rare insight into its AI tools.

Would you like a closer look at Claude? Someone at Anthropic has some explaining to do, as the official npm package for ...