Yubico | Security Key NFC (Multi-factor Authentication)
Online multi-factor authentication security key
Security Key is an identity authentication device manufactured by Yubico. It supports public key encryption and identity authentication. When plugged into a computer, it becomes an extra layer of security. Users can use the public/private keys generated by the device to securely log in to their accounts, including Google, Facebook, Twitter, and more.
Moreover, the Security Key requires no electricity or network connection, making it secure and simple.
Moreover, the Security Key requires no electricity or network connection, making it secure and simple.
Yubico's official recommendation:
When purchasing a YubiKey, you should use a master key and a secondary key setup . When setting up two-step login for your account, configure authentication for both the master key and the secondary key simultaneously. In case the master key is lost or stolen, you can use the secondary key to log in to your account as a backup. The secondary key should also be kept in a safe place.
Product Features
- Weak authentication that can replace self-created passwords
- Reduce account hacking risk
- Offline authentication, secure and reliable
- No network connection required, reducing the risk of data leakage.
- Waterproof and shockproof, can be carried with you when the key is fastened.
- No need to remember your Facebook, YouTube, Twitter passwords, etc.
- Multi-protocol support; FIDO2/WebAuthn, U2F
