All Authentication methods in ASP.NET 5

Hello everyone,

I am a beginner with ASP.NET and ASP.NET 5. I am developing a ASP.NET API App including Authentication and Authorization

I found there are many kind of authentications in ASP.NET 5 and I don't know what the benefit of each kind.

Could you please explain what they are and when/how to use ? And what is the best solution if I want to implement Web API + SPA ?

1. Authentication Cookies

2. Authentication JwtBearer

3. Authentication OAuth

4. Authentication OpenIdConnect

5. Authentication FB/Google/Mircosoft/Twitter

6. ASP.NET Identity

7. Owin - Katana