I'm not very good at scaring people, but when it comes to wallet security, don't leave it to luck... Think of the mnemonic phrase as a copy of your bank card + ID card; whoever touches it can "make decisions for you." Don't screenshot, don't upload to cloud storage, and don't send it to any "customer service." The same goes for signing authorization; many phishing sites don't ask you to transfer funds but to click "confirm," which essentially gives them a long-term key, and you won't understand how they deduct from your account later.

Recently, with airdrop season + anti-witch hunt on task platforms, the grind has become as intense as clocking in at work, and the more intense it gets, the easier it is to slip up and click the wrong link. My red line now is: never connect your wallet to unknown links; if you must connect, use a secondary hot wallet, limit permissions as much as possible, and regularly revoke old authorizations. Anyway, I'd rather earn a little less than risk losing my main wallet over a few points of reward. That's all for now.