Asp.net-mvc-change-authentication-type -

Best for intranet applications where users are verified via their Windows machine credentials on a local domain.

In Visual Studio, select your project and press F4 to open the Properties window. Disable Anonymous Authentication. Enable Windows Authentication.

Here is a blog post guide on how to navigate this transition effectively. How to Change Authentication Type in ASP.NET MVC asp.net-mvc-change-authentication-type

Uses ASP.NET Identity to manage local user registration (usernames/passwords) or social logins like Google and Facebook.

When you first create a project in Visual Studio, you are typically presented with three primary options: Best for intranet applications where users are verified

A clean slate for custom-built security logic. 2. Transitioning from Individual Identity to Windows Auth

This is a common scenario when a pilot project needs to be brought "in-house." Enable Windows Authentication

Whether you are pivoting from a public-facing app to an internal tool or modernizing an older codebase, changing your authentication type is a multi-step process that involves more than just a Web.config edit. 1. Understand the Core Options