The YubiKeys of the 5 series eliminate account takeovers by effectively securing both old and modern systems against phishing attacks through their MFA multi-protocol capabilities. The 5 series provides all industry-relevant protocols needed for strong two-factor, multi-factor, and passwordless authentication, as well as seamless touch-to-sign.

Prevent account takeovers and avoid data security breaches with FIDO-based security that defends against man-in-the-middle attacks.

You no longer need to reach for your smartphone or re-enter passcodes. Simply plug in your YubiKey and tap. The rest is taken care of for you.

The YubiKey works with Windows and Mac, Gmail, Dropbox, Facebook, Salesforce, Duo, and many other services.