Recently, everyone has been rushing to test the network points, and in the group, people are asking every day, "Will the mainnet issue tokens?"… I'll be the first to pour cold water: until the airdrop is in hand, don’t treat your wallet as a test field. As for mnemonic phrases, honestly, they are your keychain. Any "customer service/form/migration tool" that asks you to fill in words, just block them immediately.

And about signature authorization, many phishing sites don’t steal your mnemonic, they just steal that one "confirm" step. My principle for signatures I don’t understand now is: better to miss out on points than to recklessly click confirm. I used to give unlimited authorization to save trouble, but the more I thought about it, the more anxious I became. I simply regularly go and revoke old authorizations; it makes me feel much better… Anyway, I know when I grow succulents not to water too vigorously, and the same goes for harvesting tokens—take it slow.