One-touch login for Facebook, Gmail, Dropbox, and all FIDO2 and U2F supported services.
FIDO2 & U2F authenticator
With a simple touch, Security Key 2 by Yubico protects access to online services for everyone from individual consumers to the world’s largest organizations. Security Key 2 is a USB device supporting the emerging FIDO2 and U2F protocols. Security Key 2 works on Microsoft Windows, Mac OS X, and Linux operating systems, and on major browsers. Works instantly with no need to re-type passcodes — replacing SMS texts and authenticator apps.