IPv6 für Google2FA - Zwei-Faktor Authentifizierung für Zarafa/Kopano WebApp | Zarafa/Kopano WebApp Plugin allows the use of Google two-factor authentication


Google Authenticator

The Zarafa/Kopano WebApp Plugin Google2FA allows the use of Google two-factor authentication with the free Google Authenticator App (Android, iOS, BlackBerry, Windows Phone) in conjunction with the WebApp application.

The two-factor authentication provides an additional protection for the WebApp. After activation you require a one-time code to log on next to your password. You get this code from the Google Authenticator App.

  • Immediately ready to run
  • Multilingual (currently English, German, French, Dutch)
  • Quality assured by Kopano developer
  • User-oriented configuration (configuration for a company with cental administration is possible)
  • Configure the authenticator App via QR code or manually
  • Generation of QR Code with Google (default) or on your own server
  • Whitelist with subnets to login without 2FA (IPv4 and IPv6), support for trusted HTTP proxies
  • Data will be saved in WebApp settings (default) or in a MySQL-DB
  • A code can only be used on-time
  • Support for time-independent single-use emergency codes

I would be very happy if you give me feedback if the plugin is running as expected, what suggestions you have, or if you notice errors.

If you like this plugin, I am pleased to receive a donation.

3 thoughts on “Google2FA”

  1. HI,

    I think your plugin is awsome. However i got a question. I changend the background image on the themplate in kopano and this works. If i enable you plugin then after login i see the old background for some seconds. (this is only on accounts that have the google2fa enabled).

    How can ichange this behaviour?

    1. After some mail exchange, the situation is as follows:
      The token page always uses the standard theme with the standard background image (not the theme defined in the WebApp config.php). If the user has choose another theme in the settings, this theme will be used after login. If this theme uses another background image, this image appears for a few seconds. This behaviour is ok.

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