Configure Duo Security for SAML
Cisco Secure Access uses Security Assertion Markup Language (SAML) to authenticate and authorize web requests from user devices on networks and network tunnels with Web security enabled, and requests to private resources from user devices with Zero Trust Access (ZTA) enabled. To support SAML authentication and authorization, you must configure the integration of an SAML identity provider (IdP) in Secure Access.
Configure the Duo Security SAML IdP with Secure Access by uploading the Duo Security XML metadata file to Secure Access, or alternatively add the Duo Security metadata in Secure Access manually.