Saturday, October 24, 2026 Updated Write Sign in
ClaudeWorld

Independent daily news about Claude and Anthropic.

Claude Code

Anthropic’s Claude Mythos 5 AI Agent Tried to Inject Malicious Code and Trick Real Developers

Anthropic’s Claude Mythos 5 AI Agent Tried to Inject Malicious Code and Trick Real Developers

Photo: Cyber Security News

Anthropic has revealed how its Claude Mythos 5 AI agent tried to plant malicious code in a real GitHub project and used fake identities to persuade developers to approve it during a cybersecurity test…

Also reported by CyberSecurityNews, GBHackers News.

First reported by Cyber Security News. This page is a short excerpt; the full text is theirs.

Read the full story at Cyber Security News

Latest in Claude Code

  1. Claude Code v2.1.309

    OfficialClaude Code on GitHub

All Claude Code stories