This documentation is for Duo Security Integration Kit 3.0 and later. For earlier versions of the integration kit, see the Duo Security Integration Kit 2.2 documentation.



Duo Security IdP Adapter
  • Allows PingFederate to redirect users to Duo Universal Prompt for a multi-factor authentication (MFA) challenge during sign on.
  • Allows for MFA when single sign-on (SSO) is initiated at the identity provider (IdP) or service provider (SP).

Intended audience

This document is intended for PingFederate administrators.

If you need help during the setup process, see the following resources:

System requirements

  • PingFederate 10.3 or later
  • A Duo Universal Prompt administrator account