Many people still overlook web3 security issues. I now have two habits: 1. Every time I make a transfer, I split it into at least two transactions. First, I transfer 10 USDT and confirm that the other party has received it through multiple channels like phone and WeChat, then I transfer the second amount. 2. I absolutely do not authorize wallets. Even if authorization is necessary, I use a backup wallet and periodically check if my wallet has authorized any non-essential platforms. #安全