Learn how Trezor hardware wallets protect your cryptocurrency with military-grade security and peace of mind.
Understanding hardware wallet security in four simple steps
A hardware wallet is a physical device designed to store your cryptocurrency private keys offline. Unlike software wallets that exist on your computer or phone, hardware wallets keep your keys completely isolated from internet-connected devices. This 'cold storage' approach means that even if your computer is compromised by malware, your cryptocurrency remains secure. Hardware wallets generate and store private keys in a secure chip that never exposes them to your computer or the internet. When you need to make a transaction, the wallet signs it internally and only sends the signed transaction to your computer, keeping your keys protected at all times.
Why Trezor is trusted by millions worldwide
Your private keys never leave the device, protecting you from online threats and malware attacks.
Get started in minutes with intuitive guidance and clear instructions for first-time users.
Manage over 1,800 cryptocurrencies including Bitcoin, Ethereum, and all major altcoins.
Restore access to your funds anytime using your secure recovery seed phrase backup.
Physical buttons and clear display ensure you always know what you're approving.
Fully transparent code reviewed by security experts worldwide for complete peace of mind.
Common questions about Trezor and hardware wallets