TwoFactorX

With this package for MODX Revolution the manager login can be secured with a two-factor authentication. The ‘Login’ extra can be secured with a pre-hook and a QR Code for saving the authenticator secret can be generated with a snippet.

TwoFactorX is a complete rewrite of GoogleAuthenticatorX.

Install via package manager. After you have saved the two-factor secret shown in the TwoFactorX tab when you edit your manager user, you can enable the system setting twofactorx.enable_2fa. When the system setting twofactorx.enable_onetime is enabled, a manager user can log in once without two-factor authentication.

• Fix undefined array key warning