C# and .NET interview questions: - State what is windows, forms and passport authentication?

There are 3 major ways of doing authentication and authorization:

• Windows: - In this mode the users are stored in windows local user groups.

• Forms: - In this mode we create a login screen and use the formsauthentication class to do validations. It’s a ticket based authentication.

• Passport :-In this mode the users are validated from Microsoft sites like hotmail , devhood , MSN etc , ticket is generated and that ticket can be used to do authentication and authorization in your web application.

Watch video on different types of collection in .NET and C#: -




Get more materials on .NET interview questions

Regards,

See more stuffs on author’s blog for  .NET interview questions