OpenAI/ChatGPT

OpenAI notified customers that a third‑party analytics provider, Mixpanel, was breached in November, exposing names, emails, Organization IDs, coarse location and browser metadata tied to OpenAI API accounts. OpenAI said its own systems were not compromised and no chat histories, passwords, billing data or API keys were exposed; it cut off Mixpanel access after learning of the incident on Nov. 25 and warned the leaked metadata could fuel targeted phishing.