Lately, I've been seeing a bunch of projects advertising "audited/open source," and the noise is really headache-inducing. To be honest, when a newbie wants to judge credibility, I usually focus on three things: first, check GitHub for ongoing updates (not just uploading source code a year ago and then lying flat); second, look at the audit report's conclusion page, paying attention to "what was found and whether it was fixed," not just the cover logo; third, monitor upgrade permissions—can they upgrade, who can sign, is multi-signature decentralized (not 3/5 but all three from the same group). Recently, hardware wallets have been out of stock, phishing links are everywhere, and the more this happens, the less you should rush to click on unfamiliar "airdrop/reward" links. My noise reduction strategy is simple: only trust on-chain and official website entries; treat other information as roadside ads and set it aside—anyway, taking a bit more time doesn't hurt.