Newsletter
David’s Security Update: It Swaps the Address After You Copy It
New malware watches your clipboard and changes the wallet address in the half-second before you paste. You checked it. It still went…
Education over advice. Safety over hype. Practical guides for navigating crypto and DeFi.
New malware watches your clipboard and changes the wallet address in the half-second before you paste. You checked it. It still went…
Three real forces move crypto: the Fed, ETF flows, and leverage. The market just cooled because of one of them, and it…
For the first time in six weeks, the fees didn’t cover the impermanent loss, and I said I’d show you if that…
Attackers now buy well-reviewed browser extensions and push a malicious update to everyone, no re-download needed. $713M vanished this way last year.…
A centralized exchange holds your crypto for you. A DEX hands you the keys and the whole safety job. Here's which to…
EtherFi is walking away from the yield that made it famous, because the reward vanished and only the risk was left. Plus…
The con that targets people who were already scammed, and the one rule that ends it: anyone who charges an upfront fee…
Real airdrops reward what you already did. It is the word "claim" in a DM that empties wallets. Five rules to farm…
The Monday promise delivered: we trace a genuinely high yield to its source, score it, and show the book, $53 in fees…
Address poisoning plants a look-alike wallet in your history so a single copy-paste sends your funds to a thief. How the trap…