Anthropic's Claude Code CLI had its full TypeScript source exposed after a source map file was accidentally included in ...

AI has upended the foundation of open source security, and commercial open source applications must close their code to protect sensitive data.

Anthropic says it accidentally leaked the source code for Claude Code, which is closed source, but the company says no customer data or credentials were exposed.

The entire source code for Anthropic’s Claude Code command line interface application (not the models themselves) has been ...

Anthropic has accidentally exposed Claude Code's full 512,000-line TypeScript source via an npm source map, revealing ...

Anthropic executives said it was an accident and retracted the bulk of the takedown notices.

Source code is no longer the attack surface. The binary is. And most security teams aren’t even looking at it.