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• Exploring the WCF Named Pipe Binding - Part 3

  In this post I will show one way to restrict access to the named pipe created by the WCF named pipe listener, to provide a partial workaround for the security flaw mentioned in my last post. The strategy is to target directly the internal property AllowedUsers... Posted Jun 23 2008, 02:08 PM by chrisdi with | with 5 comment(s) Filed under: WCF, SOA, Security

• Exploring the WCF Named Pipe Binding - Part 2

  In my previous post I explained how the named pipe for a WCF NetNamedPipe endpoint is named, and how a client discovers this name in order to connect to the service. This time, I'm looking at the Windows-level security. Both the named pipe itself... Posted Jun 16 2008, 07:04 PM by chrisdi with | with 2 comment(s) Filed under: WCF, SOA, Security

• Exploring the WCF Named Pipe Binding - Part 1

  This is the first in a series of posts in which I will aim to explain some details of the named pipe binding provided by Windows Communication Foundation (WCF), discovered during the course of some exploring I have been doing. My motivations for looking... Posted May 19 2008, 03:18 PM by chrisdi with | with 4 comment(s) Filed under: WCF, SOA

• BizTalk starts to morph...?

  Something big happened last week, the birth of a new concept: the Internet Service Bus, or as Microsoft Connected Systems division has christened it, BizTalk Services . Read, for example, Dennis Pilarinos on what this is, and Clemens Vasters on why it... Posted May 01 2007, 05:25 PM by chrisdi with | with no comments Filed under: WCF, BizTalk, WF, SOA