Last month, I received an alarming email from someone I did not know: Rui Zhu, a Ph.D. candidate at Indiana University Bloomington. Mr. Zhu had my email address, he explained, because GPT-3.5 Turbo, one of the latest and most robust large language models (L.L.M.
https://www.nytimes.com/interactive/2023/12/22/technology/openai-chatgpt-privacy-exploit.html