Yubico Security Key NFC combines hardware authentication, public key cryptography, and U2F and FIDO2 protocols to prevent account hacks. These keys provide the highest level of reliability for authentication with Twitter, Facebook, Gmail, GitHub, Dropbox, Dashlane, Salesforce, Duo, Centrify and hundreds of other services compatible with U2F and FIDO2.

Simple, fast and reliable authentication without the need to install additional drivers and software. Yubico security keys do not require batteries and an Internet connection and are always ready to go. It is enough to connect the Security Key NFC to the USB-A port or bring it to an NFC-enabled device and confirm authentication with a simple touch.

Strong authentication

Security Key NFC provides superior security in the form of hardware authentication, thereby providing effective protection against phishing and hacking accounts. Support for U2F and FIDO2 allows you to use not only two-factor authentication, but also password-free input in combination with a custom PIN code and a touch on the touch button.

Passwordless login

Security Key NFC with FIDO2 protocol support enables organizations to leverage password-free login capabilities for their employees. FIDO2 provides not only support for modern two-factor authentication, but also the ability to completely abandon unreliable passwords in favor of hardware authentication.

Easy, fast and reliable.

Security Key NFC offers users a simple and intuitive mechanism for using modern authentication methods, which simplifies and accelerates the process of introducing new security technologies for organizations. The authentication process using Security Key NFC is four times faster than using one-time passwords (OTP) or SMS, and it does not require batteries or an Internet connection.

Saves money

Security Key NFC, due to its reliability and ease of use, reduces the number of technical support calls related to password recovery by 92%. This study was documented by Google, and was conducted in more than 70 countries around the world. The implementation of security keys in production is faster and less costly, thanks to the support of advanced technologies, systems and services embedded in Yubico products.

Modern authentication from an industry leader

The Yubico Security Key series is chosen by the largest technology, financial and trading companies in the world. Among them, 9 out of 10 top IT companies, 4 out of 10 top US banks, 2 out of 3 top trading companies. Google, Facebook, Salesforce and thousands of other companies trust Yubico products to protect the accounts of their computers, networks and online services.


  • Works with Microsoft Windows, macOS, Linux, and popular browsers that support U2F or FIDO2, such as Chrome, Firefox, Safari, Edge, and Opera
  • Supported Protocols: U2F and FIDO2
  • Supported Cryptographic Algorithms: ECC p256
  • The hardware base based on a secure cryptographic module Interface:
  • Interface: USB-A и NFC
  • Size: 18mm x 45mm x 3.3mm
  • Weight: 3.6g