Lock It Down
Lock It Down is for someone who already holds crypto in their own wallet, has finished Your First Wallet, Set Up Safely and Scams and How to Stay Safe, and wants the next level: how thieves actually got in during 2022 to 2026, and what stops each route. Ten lessons cover who attacks and how, keys and passphrases in depth, your devices and accounts, the people around you and your physical safety, what you sign, contracts and audits, layer 2s and bridges, DeFi and NFT traps, multisig and tiered custody, and the first hour after a theft, ending in a layered plan you fill in yourself. Lesson 1 is open to everyone; the other nine come with The Crossover Pro.