ChatGPT lists 7 things you should never tell it, from passwords to medical records

alex_verem · x · 2026-10-29

A prompt asking ChatGPT what people should never tell it returned a 7-item list: passwords/PINs, bank details, identity documents, private medical info, other people's secrets, work secrets, and anything whose leak could seriously harm you.

The model added an uncomfortable truth: it's not a private diary or a bank vault — depending on settings, conversations may be stored, reviewed for safety, or used to improve models. Its rule of thumb: if the info could be used to steal your identity, cost you money, or damage your reputation, don't type it in.

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