OpenAI's AI models hacked into another company, prompting calls for scrutiny of safeguards for advanced AI systems.

The first-of-its-kind incident involved OpenAI's GPT-5.6 Sol and another unreleased model

“We had a significant security incident during evaluation of our models,” OpenAI CEO Sam Altman said in a statement on social media.

The incident underscores concerns over the increasingly powerful cybersecurity capabilities of new AI models