The Official single sign on website for the Office of Information Technology - UTSA

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Copyright (c) 2011. The University of Texas at San Antonio. All rights reserved.

UTSA Web Single Sign-On Information

This is the information site for UTSA's Web Single Sign-On (WebSSO) system. UTSA supports the following WebSSO technologies: Shibboleth and CAS.


Shibboleth is an authentication system developed by a world-wide consortium of Universities. More information is available at the website. UTSA prefers to use Shibboleth for WebSSO where available.


CAS is an alternative authentication system for doing WebSSO. More information is available at the website.

Integrating with UTSA WebSSO

If you are a UTSA staff or faculty member who manages a web-based application (either in-house or through a third-party vendor), make sure that your application supports either Shibboleth or CAS authentication and then please contact OITConnect. A representative of our WebSSO team will contact you to assist you in integrating your application with Shibboleth or CAS.