Cold Storage
Security
Offline storage of keys to minimize attack surface.
Cold storage keeps private keys offline so malware and phishing cannot reach them. You can use a hardware wallet in offline mode, store phrases on durable media, and practice recovery before larger deposits.
Frequently asked questions
Is cold storage the same as a hardware wallet?
A hardware wallet is a device for secure signing. Cold storage means keys never touch the internet, which can include hardware wallets used offline.How do I set up cold storage?
Create wallets offline, write down recovery details, and test recovery with a small amount before moving larger funds.What should I avoid?
Taking photos of seed phrases, storing them in cloud notes, or entering them into websites.