How authentication can be required globally, as well as how to apply a different authorization policy on different parts of the app automatically.
How to add custom error pages that properly handle 404s and exceptions in production with ASP.NET MVC Core.
Using IActionDescriptorCollectionProvider to find what controller actions and Razor Pages are available in an ASP.NET MVC Core application.
Tutorial on how to use Azure AD B2C with ASP.NET Core. Provides solutions to some problems developers are going to face.
Tutorial on setting up authentication with Azure Active Directory on ASP.NET Core.
Guide on creating a basic ASP.NET Core application and publishing it to Azure.