Two-factor authentication (2FA / MFA) for all your users / user roles.

OnVerify.com helps you to protect your customers and your business by automatically calling your customers to validate actions (such as login, register, comment)

Complete login security for WordPress & WooCommerce: LoginBerry adds email-based account verification, optional two-factor authentication (2FA), optional passwordless login, and login logging. Settings are under BerryPress → LoginBerry.

This is the core Atavism script and is required by all the other scripts.

This is the user verification script for Atavism Online and allows users to verify the username and password and also verify if the user has a subscription.