Seeing friends screenshot their seed phrases and upload them to cloud drives for the third time makes my scalp go numb... To be honest, the seed phrase is the root of your wallet, not to mention sharing it in groups, I even find cloud syncing input methods uncomfortable. And about signature authorization, phishing sites love to do "just one click," but what you might actually be giving is unlimited authorization or transferring assets, no matter how the page looks. First, check the domain name, then see what you're signing in the pop-up. If you don't understand, cancel first—better to be socially dead than have your assets disappear. Recently, the community has been arguing over privacy coins and the boundaries of coin mixing compliance. I don't take sides, but the more I listen, the more I think: first, secure your basic safety, don’t turn "privacy" into a "suicide button." Anyway, I now test new sites with a secondary account first, and try not to touch the main wallet if possible.