Features

  • One-touch login for Facebook, Gmail, Dropbox
  • FIDO U2F & smart card authenticator
  • Works instantly with no need to re-type passcodes


One-touch login for Facebook, Gmail, Dropbox, all U2F supported services, and others.

FIDO U2F & smart card authenticator.

With a simple touch, YubiKey protects access to computers, networks, and online services for everyone from individual consumers to the world?s largest organizations. YubiKey 4 Nano is a small USB device supporting multiple authentication and cryptographic protocols. YubiKey 4 Nano 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, authenticator apps, RSA tokens, and similar devices

Specification