U2F second factor provider for Nextcloud

Requirements

In order to use this app for authentication, you have to use a browser that supports the U2F standard:

• Google Chrome
• Chromium
• Firefox
  • V67 or newer
  • V57 to V66: After activation of security.webauth.u2f in about:config
  • V56 or before: In combination with this extension
• Opera

Login with external apps

Once you enable U2F with Two Factor U2F, your aplications (for example your Android app or your GNOME app) will need to login using device passwords. To manage it, know more here

Development Setup

This app uses composer and npm to manage dependencies. Use

composer install
npm install
npm run build

or if you're using Krankerl

krankerl up

to set up a development version of this app.

Supported devices

Every device supporting U2F should work fine. The following devices are known to work:

• Nitrokey FIDO U2F
• SoloKey
  • HW version 2.1V