This documentation is not using the current rendering mechanism and is probably outdated. The extension maintainer should switch to the new system. Details on how to use the rendering mechanism can be found here.
A TYPO3 CMS extension to implement a two-factor authentication compatible with Google Authenticator.
Install the extension via the TYPO3 CMS extension manager.
How to use it¶
As a backend user, go to the user settings module. Switch to the tab
and import your secret into your authenticator app. After that, check the enable two-factor checkmark.
Save your settings. Reload your backend, otherwise will you see strange behavior.