Anthropic Says Claude Mistook the Open Internet for a CTF and Breached Three Organizations
- Posted on July 31, 2026
- By The Hacker News
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- 1 min read
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Anthropic Says Claude Mistook the Open Internet for a CTF and Breached Three Organizations
Anthropic says 3 Claude models breached real organizations after misconfigured CTF evaluations exposed them to the open internet and production system
