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CAS Application Migration Project

February 2026 - June 2027
Migrate CAS authentication service clients to Okta.

As part of the ongoing commitment to strengthening the security of BYU’s systems, the IAM team is migrating CAS authentication services to Okta. All applications using the legacy CAS infrastructure must be migrated to Okta or retired by June 2027.

Migration Guide

A step-by-step guide to migrating from CAS to Okta

Retiring CAS Application Configurations

When CSRs and Application owners identify a CAS configuration that can be retired, they may use the link below to formally request the IAM team to disable the configuration.

Frequently Asked Questions

About the CAS Application Migration Project