TREZOR is a Bitcoin hardware wallet and launched in August 2014. It was the first Bitcoin hardware wallet, offering secure cold storage plus the ability to spend with the convenience of a hot wallet. TREZOR is a small, key-sized device which connects to your computer with a USB cable.

Is Trezor considered cold storage?

Unlike cold storage, Trezor is able to sign transactions while connected to an online device. ... That means spending bitcoins is secure even when using a compromised computer.

What kind of wallet is Trezor?

Trezor is a hardware wallet providing advanced security for handling Bitcoin and other cryptocurrencies private keys. Unlike traditional cold storage methods (offline storage or paper wallets), Trezor makes secure payments without exposing your private keys to a potentially compromised computer.