Two-Factor-Authenticator.md

Two Factor Authenticator

The plugin offers an easy way to integrate OTP Two-Factor authentication in the users login flow of your application.

Installation Requirement

Before you enable the feature you need to run

composer require robthree/twofactorauth

By default the feature is disabled.

Enabling

First install robthree/twofactorauth using composer:

composer require robthree/twofactorauth

Then add this in your config/users.php file:

 'OneTimePasswordAuthenticator.login' => true,

Disabling

You can disable it by adding this in your config/users.php file:

 'OneTimePasswordAuthenticator.login' => false,

How does it work

When the user log-in, he is requested (image 1) to inform the current validation code for your site in Google Authentation app (image 2), if this is the first time he access he need to add your site to Google Authentation by reading the QR code shown (image 1).

1. Validation code page

2. Google Authentation app