Two-Factor Authentication
Two-factor authentication adds an extra layer of security to a Webmin account. When enabled, the user must enter a one-time authentication token—usually generated by an app, a hardware OTP device, or sent via SMS.

This page allows you to select an authentication provider for Webmin users on your system. Once enabled, each user can enroll for two-factor authentication in the "Webmin Users" module. The available two-factor providers are: