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Breaches.

OpenAI

Disclosed Jul 31, 20251 year agoUnverified

Shared ChatGPT conversations were indexed by Google and other search engines

ChatGPT shared links that users had marked discoverable appeared in Google and other search results, revealing personal details in some conversations. OpenAI removed the discoverability feature within hours, calling it a short-lived experiment.

What is known

People affectedNot stated in the sources we have
DisclosedJul 31, 2025
AttackExposed data
Data exposedPrompts and chats, Messages
SectorAI · US
StatusUnverified: not yet confirmed by an official notice, a filing or the organization

Sources

Source
Your public ChatGPT queries are getting indexed by Google and other search enginestechcrunch.com · News

Notices filed

WhereFiledPeople
ResearchtotalJul 31, 2025

Other breaches at OpenAI

BreachAffected
Researchers used Claude to chain bugs and take over OpenAI employee ChatGPT accountsSep 178 days agoHackingUnverifiedUnknown
TanStack npm supply chain attack reached two OpenAI employee devices and internal reposMay 144 months agoSupply chainUnverifiedUnknown
Mixpanel analytics vendor breach exposed limited data on OpenAI API usersNov 26, 202510 months agoVendor breachUnverifiedUnknown
Artists leaked early access to OpenAI's Sora video model on Hugging FaceNov 26, 20241 year agoInsiderUnverifiedUnknown
Hacker accessed OpenAI internal employee discussion forum in 2023Jul 5, 20242 years agoHackingUnverifiedUnknown
Hijacked ChatGPT account exposed strangers' chats containing portal passwordsJan 30, 20242 years agoUnverifiedUnknown
ChatGPT Redis bug exposed chat titles and Plus subscriber payment detailsMar 24, 20233 years agoExposed dataUnknown
History of this record
  • 2026-09-25 · added · seed source

First seen 2026-09-25 (Research). Record counts are as reported. Not legal advice.

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