The Patterns & Practices Team have recently released v1.0 of the web services security guide (in PDF format) that shows how to make the most out of WCF.  With end-to-end application scenarios, it shows you how to design and implement authentication and authorization in WCF. Learn how to improve the security of your WCF services through ...

I've just finished updating all of the Windows Communications Foundation Workshops to the Release Candidate 1 build.  There's been a lot of changes from the Beta 2 builds, so if you've had a chance to work the labs within the workshop you might want to take another look. :)    Here's a list of the 6 parts Part 1: Introduction to ...