The University of Wisconsin System’s Identification, Authentication and Authorization (IAA) system provides identity management and authentication services supporting the secure deployment of applications at UW-System institutions. IAA identity and access management services for approved applications include access to data in the IAA Person Hub for user and account management, a federated authentication service (the Wisconsin Federation), and UW system-wide identity management.

UWS IAM Infrastructure Diagram


To request UW System IAA data integration, please complete an Identity Data Integration request form.