Customer is On-Premises Active Directory Server (Windows Server 2016), Office 365(A1 and A3) and other Cloud Based Apps as FACTS SIS, Odoo ERP, Full Fabric., for the Same all the User’s (Faculty, Students) credentials are Created and Managed Independently.
Hence Customer wants to enable SSO and MFA for all the users by Integrating On-Premise AD with Office 365 AD, and manage SSO and MFA from Office 365 AD.
Since all the users are having License A1 and A3 will this Suffice the requirement, if not what additional license are required ??
Also what will the feasible Solution ?