Many people pay close attention to unlocking tables and allocation structures, but the thing most likely to cause a failure is actually small issues like "unlimited contract authorization." To put it simply, you treat your wallet like a bank card but give a protocol permanent full-amount authorization... If the contract has a problem / the front end gets replaced / you click the wrong button once, your assets can be drained faster than you can react.

Recently, narratives around AI Agents and automated trading have resurfaced, and on-chain interactions will become more frequent. At this point, security should be even more carefully checked: use limits whenever possible, revoke permissions once used up; don’t keep too much in wallets you don’t use often; before bed, quickly review your authorization list—like brushing your teeth, it doesn’t generate profit but can save you a lot of stress. Anyway, I now prefer to be a bit more trouble and not rely on luck.