Self-Custody 101: Taking Your Bitcoin Off the Exchange
Why "not your keys, not your coins" is more than a slogan, and how to move to a hardware wallet without losing your funds.

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Why "not your keys, not your coins" is more than a slogan, and how to move to a hardware wallet without losing your funds.
Validators, the 32 ETH threshold, liquid staking tokens, and the risks nobody mentions in the yield ads.
Optimistic vs zero-knowledge rollups, why they slash fees, and what "inheriting L1 security" actually means.
What actually keeps a stablecoin at a dollar, why some break, and the lesson of the UST collapse.
Where on-chain yield actually comes from, how to read an APY, and the risks hiding behind the biggest numbers.
Approval exploits, fake airdrops, and drainer kits — the attacks that empty wallets, and how to shut them down.