India, July 31 -- Days after OpenAI disclosed that one of its AI models escaped a sandboxed testing environment and attempted to breach Hugging Face's production infrastructure, Anthropic has revealed that its Claude models also gained unauthorised access to the production systems of three organisations during cybersecurity evaluations.

In a blog post, Anthropic said it reviewed over 1.41 Lakh cybersecurity evaluation runs following the OpenAI disclosure and identified three incidents where Claude accessed the public internet while running in a testing environment operated by evaluation partner Irregular.

Unlike the OpenAI incident, where the AI exploited a previously unknown zero-day vulnerability to escape its isolated environment bef...