SlowMist Cosine Questions How Public Wi-Fi Can Successfully Implement Coin Theft Attacks and Seeks Real Case Verification

In response to a warning from Nick Percoco, Chief Security Officer of a certain exchange, about frequent security lapses at cryptocurrency industry conferences, citing common risks such as the use of public Wi-Fi, SlowMist founder Yu Jian questioned on the X platform: "Humbly asking, what are the dangers of public Wi-Fi? How is a successful coin theft attack carried out? Are there real cases? Note: Be serious, there has been a lot of hacking practice in this field, don't bring imaginary attacks...".