Andrew Dai of the CLR team discusses the Transparency model, which creates a strong isolation boundary between privileged and unprivileged code for Silverlight apps.
MSDN Magazine October 2008
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Josh Twist explains the unique challenges developers face in securing Silverlight applications. He shows where to focus your efforts, concentrating on the key aspects of authentication and authorization.
MSDN Magazine May 2010
The .NET Framework 4 introduces many updates to the .NET security model that make it much easier to host, secure and provide services to partially trusted code. This article dives into the many features and benefits of the .NET security model.
MSDN Magazine November 2009
This article discusses the Project Linker tool and other techniques to create applications that target both WPF and Silverlight from a single code base.
Erwin van der Valk
MSDN Magazine August 2009
See how to get the most out of isolated storage in Silverlight to keep your applications safe.
Justin Van Patten
MSDN Magazine March 2009
The CoreCLR provides the perfect set of CLR classes and functionality for the Web.
MSDN Magazine August 2008
DLRConsole gives you an interactive environment for playing with dynamic languages in Silverlight.
MSDN Magazine February 2008
In this article, Microsoft security expert Michael Howard outlines how to apply the Security Development Lifecycle to your own software development processes. He explains how you can take some of the lessons learned at Microsoft when implementing SDL and use them in your own development process.
MSDN Magazine November 2005
I’m familiar with WCF and using it with Silverlight, https:, and I have a remote web server that I have a SSL / TLS certificate on.
I want to encrypt login and/or data to and from the web server.
Already I can do this on localhost, using this video: http://www.silverlight.net/learn/videos/silverlight-videos/using-aspnet-secure-services-and-applications-services/
(“In this video, Tim Heuer demonstrates two important features of Silverlight and ASP.NET, using secure web services and using ASP.NET application services from within Silverlight. This demonstration
walks through securing services and interacting with the ASP.NET authentication services to restrict use as well as directly interact with ASP.NET application services from within a Silverlight application.”)
Also I have reviewed this video on localhost:
Silverlight 4 brings a number of important changes including new GC modes, improved startup performance, and new base class features that enable new offline scenarios. We'll walk you through the details.
Justin Van Patten, Andrew Pardoe
MSDN Magazine October 2010