During the past year we began using Contao Content Management System (http://www.contao.org) for managing Disability Services websites.  It is a great CMS and it just got even better.  We now have a module for University web authentication with Shibboleth.  This module allows authentication with the University Internet ID and password for website editors as well as for users allowed to see protected content (often used for Intranets).  Permissions for authenticated users are configured within Contao user groups.  Please get in touch if you are interested in this module. 

To learn more about Contao CMS, visit http://www.contao.org.  For an online demonstration visit http://demo.contao.org (website) and http://demo.contao.org/contao (website administration).  

From Contao's website:  

"Contao is an open source content management system (CMS) for people who want a professional internet presence that is easy to maintain. The state-of-the-art structure of the system offers a high security standard and allows you to develop search engine friendly websites that are also accessible for people with disabilities. Furthermore, the system can be expanded flexibly and inexpensively. Easy management of user rights, the Live Update Service, the modern CSS framework and many already integrated modules (news, calendar, forms, etc.) have quickly made Contao one of the most popular open source content management systems on the market."