This article will encompass configuration steps for FortiGate, FortiClient, Cisco DUO, and Microsoft Azure. Some of the configuration steps are performed concurrently on different devices and platforms.Ĭonfiguration Steps for Authentication Source and SAML Application in Duo. This article describes how to configure SSL VPN with SAML Authentication with Duo as IdP and Microsoft Azure AD as the authentication source.įortiGate 6.2.3+, FortiClient 6.4.0+, Cisco Duo, and Microsoft Azure AD.