U2F Explained: How Google and Other Companies Are Creating …
https://www.howtogeek.com/232314/u2f-explained-how-google-microsoft-and-others-are-creating-universal-two-factor-authentication-tokens/
WEBJan 27, 2017 · U2F is a new standard for universal two-factor authentication tokens. These tokens can use USB, NFC, or Bluetooth to provide two-factor authentication across a variety of services. It's already supported in Chrome, Firefox, and Opera for Google, Facebook, Dropbox, and GitHub accounts.
DA: 69 PA: 60 MOZ Rank: 53