This little sisters has been stolen so much. First of all, I think gate is to blame Last time, my account password was leaked due to using a certain VPN (the VPN merchant took my email and password and kept testing my various social accounts) From a personal perspective, what we can do is: 1. Do not use your personal KYC account to amplify funds, use your family's 2. Separate the commonly used Google mailbox from the exchange's Google mailbox for receiving verification codes 3. Never enable cloud synchronization for Google Authenticator 4. Do not use common passwords when registering a small website 5. Google Mail also requires two-step verification 6. Exchange withdrawal verification is full, don't complain about the hassle of withdrawing every time 7. If you find any abnormal login, be sure to check thoroughly! A few days ago, my Tencent Cloud server logged in abnormally, and I immediately stopped the script and replaced it with the full set. Security is too important. If the exchange could stand more on the side of users, have stronger measures, and have less selfishness in every security incident, it might be much better.