Ledger Nano S
Ledger Nano S is a Bitcoin, Ethereum and Altcoins hardware wallet, based on robust safety features for storing cryptographic assets and securing digital payments. It connects to any computer (USB) and embeds a secure OLED display to double-check and confirm each transaction with a single tap on its side buttons.
Ledger Nano S supports Bitcoin, Litecoin, Ethereum and altcoins: hold different assets in the same hardware wallet.
Check and confirm transactions on the display and confirm with using the physical buttons (anti-malware second factor).
Your confidential data is never exposed: it is secured inside a strongly isolated environment locked by a PIN code.
Use companion apps such as cryptocurrencies wallets, and also FIDO® U2F, GPG, SSH or build your own applications.
FIDO® CERTIFIED U2F
Ledger Nano S supports the FIDO® Universal Second Factor authentication standard on Google, Dropbox, GitHub or Dashlane.
BACKUP & RESTORATION
Your accounts are backed up on a recovery sheet. Easy restoration on any Ledger device or compatible wallets (BIP39/BIP44).
Ledger Nano S is based on a dual chip architecture (ST31/STM32, Certification level: CC EAL5+). The firmware integrity is guaranteed by cryptographic attestation.
Ledger Nano S ensures only you can access your accounts by requiring a 4 digit PIN code each time it is plugged to your computer.
Initialization or restoration of your configuration is fully done on the secure environment of the Ledger Nano S. Your cryptographic secrets are never exposed to the outside world.
Your private keys are never held or known by Ledger or a third party: they are hard locked in the Secure Element. With Ledger Nano S, your wallet remains decentralized, you are your own bank.