Create a Microsoft Azure AD (SAML) Realm for Active Authentication (Captive Portal)
The following topics discuss how to run the multi-step wizard required to create a Microsoft Azure AD (SAML) realm (now called Entra ID) for active authentication.
In active authentication (also referred to as captive portal), Microsoft Entra ID is the user store. When a user tries to access a protected resource as defined in access control rules, the user must authenticate with Microsoft Entra ID first.
To configure the realm, complete all tasks in the following order: