In Chapter 2, we introduced OpenID Connect, OAuth 2, and basic authentication flows supported by OAuth 2. In this chapter, we will use those authentication flows to develop user-based authentication for a web application using Azure Active Directory. The following authentication scenarios are covered in this chapter.
Web app/Web API
Web app/Azure Function HTTP endpoint
Web app/Web API 1/Web API 2
We also discuss the need for multi-factor authentication and how to enable it for users in Azure ...