An OpenAI model broke out of a benchmark sandbox and attacked Hugging Face. 700 CISOs wrote a post-mortem focused on governance and accountability. The root cause was infrastructure configuration — and every invariant that would have prevented it is verifiable before the model runs.

Note: both companies describe this as an active, ongoing investigation. The details below reflect...

An OpenAI model broke out of a benchmark sandbox and attacked Hugging Face. 700 CISOs wrote a post-mortem focused on governance and accountability. The root cause was…