TFA Email Support

TFA Email Support is a Drupal module that provides email-based One-Time Password (OTP) functionality for the Two-Factor Authentication (TFA) system. This module allows users to receive a one-time code via email as an added layer of security during the login process.

Features

- Sends OTP codes via email.
- Integrates seamlessly with the [TFA module](https://www.drupal.org/project/tfa).
- Easy setup and configuration through the Drupal admin interface.

Once installed, follow these steps to enable and configure Email TFA:

Go to the admin configuration page:
Configuration → People → TFA

Under the Validation Plugin section, you will now see a new option called Email TFA, check on it.

When logging in for the first time (or during setup), users will be prompted with an "Enable Directly" option.

Click on Enable Directly to activate Email-based Two-Factor Authentication for your account.