Central Authentication Service (CAS)

A service of IET

New login page coming May 19th

Central Authentication Service (CAS) is both an authentication mechanism as well as an enterprise single sign-on server for web applications. Applications that utilize CAS participate in the same single sign-on session, meaning that once a user successfully authenticates with CAS, he or she won't be prompted again for the duration of the session. In addition, CAS allows a web application to see who authenticated, but protects the user's password from individual applications, allowing for a much more secure computing environment.

Features/Benefits: 

CAS provides an enterprise single sign-on service:

  • An open and well-documented protocol
  • An open-source Java server component
  • A library of clients for Java, .Net, PHP, Perl, Apache, uPortal, and others
  • Integrates with uPortal, BlueSocket, TikiWiki, Mule, Liferay, Moodle and others
  • A community documentation and implementation support
  • An extensive community of adopters
Get Started: 

To get started, click the "Service Registry/Duo" button above the Support Center and complete the request.

Availability: 

24/7

Support Center

IT Express

Contact IT Express

M-F, 7am - 6pm

530-754-HELP (4357)
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Service Level Agreement