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YubiKey Security Key

Delivering exceptional security with FIDO2 and U2F.

YubiKey Security Key Series

Delivering exceptional security with FIDO2 and U2F.

Yubikey security key Series family 2 types of yubikey

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.

YubiKey security key nfc

Security Key NFC by Yubico

£21.34 + VAT

YubiKey security key C NFC

Security Key C NFC by Yubico

£24.76 + VAT

Our Other YubiKey Options