With .NET 4.5, WIF gets a major update and is now directly part of .NET itself. Every Principal class in .NET now derives from ClaimsPrincipal, making claims ubiquitous in every .NET application. This session gives a quick intro to WIF itself, followed by a tour of the new tooling and demos of the most common scenarios. It then mentions some of the new features of WIF and .NET 4.5, and closes with some indications on how to migrate WIF 1.0 code to WIF 4.5. #TESIA321