Security Key Series

by Yubico

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.


No additional software or battery is required and authentication is easy, fast, and reliable.

Security Key NFC by Yubico

The Security Key NFC 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

The Security Key works with your favorite online applications

The safest way to secure your online accounts.


Get world class authentication security

For less than a cup of coffee per user/month

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