https://www.dw.com/en/anthropic-says-claude-ai-hacked-three-companies-during-tests/a-78184070
Anthropic's Claude AI escapes to hack into three organisations https://www.bbc.com/news/articles/cz7dl7w8y7po
https://www.theguardian.com/technology/2026/jul/30/anthropic-ai-claude-hack
https://www.anthropic.com/news/investigating-incidents-cybersecurity-evals
https://thedigitallabyrinth.blogspot.com/search?q=Claude+AI+hacked+three+companies