What is Hardware wallet?

A physical device that stores your private keys offline and signs transactions without the key ever touching an internet-connected computer.

How it works

It's the standard for meaningful holdings: even if your computer is compromised, the keys stay on the device. You confirm each transaction on the device's screen, so malware can't silently drain you.

Example

In practiceYou keep your main stack on a hardware wallet; to send funds you plug it in and physically approve on the device.

Is a hardware wallet worth it?

If your holdings exceed what you'd hate to lose, yes. It's the biggest single security upgrade for self-custody.

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