TOPIC HUB

Wallets & custody

Self-custody is the skill that separates crypto ownership from exchange IOUs. These guides explain wallet types, seed phrases, hardware devices, and the operational security habits that keep funds yours.

14 guides in this topic

FAQ

Should I use a hot wallet or a cold wallet?

Use a hot wallet for small, active amounts and a cold (hardware) wallet for long-term holdings. Never store life-changing sums only on an exchange or a phone.

What is the single most important custody rule?

Anyone who sees your seed phrase can steal your funds. Write it offline, never photograph it, and never type it into a website.