> Please login to Joomla admin dashboard
> You will have a notification, please click on the Review Message button
> Please click on the Enable two factor authentication button
> You will have account details, please click on the Two Factor Authentication tab
> Please click on the Authentication Method drop-down box and click on the Google Authenticator
> Please set up your Google Authenticator app by providing account name and key or by QR code
> Google Authenticator will provide a code, please enter this code Security Code section
> Please click on the Save button,