NOTE: This is an example app for developers, not end-users.
More information on https://hwsecurity.dev/fido/
The FIDO U2F standard allows for two-factor authentication with web services. It protects your account by using a hardware Security Key in addition to your username and password. It has been deployed successfully by large services, including Google, Facebook, Dropbox and Salesforce.
Our SDK provides a FIDO client for Android that works with Security Keys (FIDO authenticators), such as YubiKeys, over NFC and USB.
* Ready-to-use user interface with helpful animations
* Shows smartphone-specific sweetspot of the NFC antenna
* Does not require Google Play Services