[keycloak-user] Alternative authentication flows

[Tech]

Dear experts,

we are working with Keycloak 4.0.0.

We want to implement the following authentication workflow:


1) Mandatory User/Password

2) If User/Password corrected then mandatory one between

2.1) Google Authenticator

2.2) Another factor of authentication


We are only able to make the first challenge mandatory, while we are not 
able to choose the second mandatory option.

If we set them as Required will be chosen both in sequence ("Google 
Authenticator" AND "Other factor"), while we cannot choose "Google 
Authenticator" OR "Other factor".

Could you please advise?

Thanks