Require All Application to use SSL

public class FilterConfig
{
    public static void RegisterGlobalFilters(GlobalFilterCollection filters)
    {
        filters.Add(new HandleErrorAttribute());
        filters.Add(new AuthorizeAttribute());

        //require application to use SSL
        filters.Add(new RequireHttpsAttribute());
    }
}

After that, we need to update project url. Right click on project > properties > web and update Project Url like https://localhost:44331/