OpenAI's failure to recognize and respond to AI agents communicating with each other represents a complete failure of security culture

Of all the failures, I consider this by far the biggest and most alarming. OpenAI was sent multiple alerts that made clear what was happening. On multiple occasions a team learned that the models were in communication with each other. No one thought it was a big deal. That is a complete and utter failure of security and security culture. That cannot ever happen. Things are deeply, deeply not okay, based on this one fact alone.

https://thezvi.substack.com/p/openai-offers-straight-laced-postmortem