Topics Map > Campus Services > NetID Login Service
NetID Login Service - Configuring Logout
This page addresses logging out users from UW NetID Login Service-protected web applications.
No Single Logout
Single Logout in the context of the UW NetID Login Service would be the action of clicking a Logout link or button that would cause the user to be logged out of all NetID Login-protected applications at once. Currently, Single Logout is not possible in the UW NetID Login Service. There are many reasons for this, and if you're interested in details this document provides a good overview.
The only complete NetID logout is closing the browser and clearing all
session cookies, which is the end user's responsibility. End users can review instructions on clearing
cookies and making sure their browser is safely configured here: NetID Login Service - Logout Procedure.
Logout of individual applications
Application developers can use the central NetID logout page (https://login.wisc.edu/logout) as a way of requiring users to sign back in with their NetID in order to:
- return to the most recently used NetID-protected web application or
- access any NetID-protected resources not previously visited during that browsing session
In Shibboleth, redirection to the central logout page can be done by using the Logout property of the Shibboleth handler to perform a Local Logout and attaching a return value that redirects the user to the UW NetID Login Service logout page.
Here's a sample logout link for the application example.dept.wisc.edu: