This is how two-factor authentication works
Two-factor authentication or two-step confirmation increases the security of your user accounts by adding a second factor, such as a smartphone app or hardware solution, to your account login.
How to protect your user accounts with 2FA
In this Digital Guide article we explain in great detail what exactly a two-step authentication is, how it works in practice and what advantages and disadvantages the procedure has.
Two-factor solutions for WordPress and Joomla!
Protect your WordPress or Joomla! user accounts with the Google Authenticator App or alternatively with the YubiKey USB dongle.
Protect your WordPress user account with Google Authenticator
With Google Authenticator, you can combine classic username and password login to your WordPress site with an additional security code. How to increase the security of your website.
Protect Joomla! user account with Google Authenticator
With the Google Authenticator, you can combine the classic login to your Joomla! website via username and password with an additional security code. How to increase the security of your Joomla! website.