These days I've been looking into IBC and various "messaging/bridging" things. To put it simply, cross-chain isn't just about clicking a button: are you trusting the light client verification logic, or trusting a group of relays to carry messages, or simply relying on multi-signature / oracles to stamp approval? Sometimes the front end is very smooth, but if there's an extra "relay" step behind the scenes, I get a little nervous...

Recently, AI Agents and automated trading are also quite popular. Many people hype them up as if they are fully automatic money-printing machines, but once they start interacting on-chain, with authorization, routing, and bridging all connected, security can actually be more easily overlooked. Anyway, before I do any cross-chain transfers now, I first check the path and verification methods. If I don't understand, I avoid messing with it. I'll just revoke a few old authorizations first.