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SharePoint 2003 Single SignOn

There is a very good article in Microsoft TechNet talking about Microsoft Single SignOn service. It discusses Single SignOn architecture, configuring and managing Single SignOn and how to use Single SignOn in web parts.

Single Sign-On in SharePoint Portal Server 2003

There is another good posting in MSDN blogs providing a good example about how to use Microsoft Single SignOn service. It also contains sample code to download:

Impersonation, Single Sign-on, and SPS

If you want to integrate 3rd party Single SignOn service into SharePoint 2003, read this article. It gives an example of how to use SiteMinder Single SignOn service for SharePoint 2003 server.

Integrating 3rd Party Single Sign On in Sharepoint Portal Server

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