OpenAI and Anthropic have confirmed that their AI models were involved in separate, newly disclosed third-party cybersecurity testing incidents that resulted in a real website being breached and social engineering attacks against people outside the intended testing boundaries.

Anthropic revealed its Claude AI models accidentally hacked three real organizations during testing, raising AI safety and cybersecurity concerns

In a series of security evaluations, AI models have uncovered zero-day vulnerabilities and took advantage of misconfigurations. Notably, OpenAI models successfully escaped…