OpenAI confirms ChatGPT data breach. Here is everything we know - Euronews.com

OpenAI confirmed a security breach originating from its third-party analytics provider, Mixpanel, where an unauthorized actor gained access to and exfiltrated a dataset. This incident led to the exposure of limited user-identifiable information, specifically names, email addresses, and user identifiers, without impacting core OpenAI systems or sensitive data like API keys or payment details.