For those who don't have the desire or time to become experts on Windows security, follow this demonstration of using various .NET classes to test for a user's inclusion in one or more security groups.
Latest Security Articles
COM Security Primer, Part I
In the first of a two-part series, Jeff Prosise covers the all-important issues of COM security in terms of activation security and access security.
COM Security Primer, Part II
In the second of a two-part series Jeff Prosise focuses on remote server process identity and authentication.
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MFC Integration with the Windows Transactional File System (TxF)
The Transactional File System (TxF), which allows access to an NTFS file system to be conducted in a transacted manner through extensions to the Windows SDK API. MFC 10, has been extended to support TxF and related technologies. This support allows existing MFC applications to be easily extended to support kernel transactions.
.NET Framework: Collections and Generics
The original release of the .NET Framework included collections as .NET was introduced to the Microsoft programming world. The .NET Framework 2.0 introduced generics to complement the System.Collections namespace and provide a more efficient and well performing option. Read on to learn more...

How to Determine Which Office Version is Installed with VB.NET and C#
Knowing which version of MS Office is installed on the client computer is vital; unfortunately, many programmers see this as an afterthought. Hannes du Preeze shows you four different ways to determine the Office versions installed so that you don't make this mistake.

Building an Azure Queuing Message Pipeline
A developer building messaging solutions with Azure Queuing and Azure Service Bus should follow a Pipeline pattern when processing a significant number of different messages. One approach to building a Pipeline is to layer a message following an Envelope pattern.