Описание тега asp.net-identity
The ASP.NET Identity system is designed to replace the previous ASP.NET Membership and Simple Membership systems.
The ASP.NET Identity system is designed to replace the previous ASP.NET Membership and Simple Membership systems. It includes profile support, OAuth integration, works with OWIN, and is included with the ASP.NET templates shipped with Visual Studio 2013.
ASP.NET Identity uses code-first Entity Framework to allow for maximum customization through class manipulation, annotation, and new fluent API.