Microsoft teaches you how to exploit and secure your code.

Virtual Labs is a one of Microsoft's online services that gives you opportunity to work on some MS products by doing exercises on a specialy prepared virtual machines. Labs are divided into two sections, Technet - for those who's interested on operating systems, databases and similiar products and MSDN labs which are aimed to developers. Here's the full list

Microsoft Virtual Labs

One of the interesting section is the Security at the MSDN site. Currently there is about fifteen labs where you will see examples of buffer overflow, Cross-site scripting and sql injection vulnerabilities, and learn how to detect and fix them using tools avaliable in Visual Studio.


These labs are very short and simple, most of them can be done in few minutes but are worth to see especially if you work on Visual Studio.

Security Labs