Magento 2 Disable Two-Factor Authentication

Magento 2.4.0 come with Two-Factor authentication. Once you installed Magento 2.4.0 or latest you will be asked to setup Two-Factor Autentication.

To Disable Two-Factor Authentication, edit file

vi app/etc/config.php

Find

        'Magento_TwoFactorAuth' => 1,

Replace with

        'Magento_TwoFactorAuth' => 0,

Run commands

php bin/magento setup:upgrade
php bin/magento setup:static-content:deploy -f

Now you will be able to login to Magento Admin with out setting up Two-Factor autentication.