Azure MFA service integration with APM

RADIUS is a standard protocol to accept authentication requests and to process those requests. The Azure Multi-Factor Authentication Server can act as a RADIUS server. Insert it between your RADIUS client (VPN appliance) and your authentication target to add two-step verification. Your authentication target could be Active Directory, an LDAP directory, or another RADIUS server. For Azure Multi-Factor Authentication (MFA) to function, you must configure the Azure MFA Server so that it can communicate with both the client servers and the authentication target. The Azure MFA Server accepts requests from a RADIUS client, validates credentials against the authentication target, adds Azure Multi-Factor Authentication, and sends a response back to the RADIUS client. The authentication request only succeeds if both the primary authentication and the Azure Multi-Factor Authentication succeed. I would recommend, refer Managed Azure Services, to get more details about the Azure services.

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