Last Month, an article from Brian Krebs stated that no employee at Google has had their accounts taken over since they deployed YubiKeys for Two Factor authentication (Krebs, 2018). Below is a picture of my YubiKey which I’ve been using since 2015.
A YubiKey requires no power or drivers to use. You simply plug it in and press it when prompted for the Two Factor Authentication. The computer will read input similar to a keyboard due to the way the pins on the device are set up. Yubico’s Enterprise Level products can be configured to generate One-Time Passwords, encrypt/decrypt OpenPGP documents or emails, and more. In the case of mine, it uses the FIDO U2F standard and is good for securing web-based applications that support U2F. Read more