Are there any virtual labs that describe how to fix a .NET derivative XSS vulnerability?

Jun 13, 2013 at 1:49 AM
I notice that there are some interesting Microsoft documents that discuss fixing XSS:

Does anyone know if there are any Virtual Labs that discuss this? I have been referring my developers to this location:

for learning more about fixing and preventing security vulnerabilities, but I do not see anything listed about XSS? Are there any great links, Virtual Labs, videos etc.