YubiKey Security Key
Delivering exceptional security with FIDO2 and U2F.
YubiKey Security Key Series
Delivering exceptional security with FIDO2 and U2F.
Modern authentication
Delivering exceptional security with FIDO2 and U2F.
The Security Key by Yubico combines hardware-based authentication, public key cryptography, and U2F and FIDO2, along with USB and NFC capabilities all-in-one to help eliminate account takeovers across desktops, laptops and mobile.
- Works out of the box with Google, Microsoft, Twitter, Facebook, and hundreds of other services.
- Supports FIDO2 and U2F
- Enhanced injection molding process leads to strongest and most durable security key to market
- USB-A, NFC
- IP68 rated, crush resistant, no batteries required, no moving parts
Modern authentication, easy-to-use
Flexible authentication
Choice of strong single factor (passwordless), two-factor (2FA) or multi-factor authentication (MFA).
Secure the accounts you love
Strongest authentication for any U2F and FIDO2 compatible service.
Easy-to-use
No additional software or battery is required and authentication is easy, fast, and reliable.
