I saw a headline that Muse was leaking people's contact info. There was a DEFCON presentation in 2025 on how they (hackers) coerced private/personal data out of a model (openai maybe). That has been patched most likely.
Meta doesn't have a great track record of protecting data.
I don’t think it’d be related to this if the defcon presentation was in 2025, but your description reminds me of this HN post about getting Claude to leak memories: <a href="https://news.ycombinator.com/item?id=48916975">https://news.ycombinator.com/item?id=48916975
mattbrewsbytes · · focus · HN ↗
Meta doesn't have a great track record of protecting data.
mjd · · focus · HN ↗
starkrights · · focus · HN ↗