You have some web applications and some services deploying to Azure, and you want all the communication to be authenticated and secure. Both from your users and between the different services and from the service to the databases. And without passing usernames and passwords in connection strings and application settings.

Turns out, Azure Active Directory is great at this, but it's not always easy to get it right. We'll go through user authentication, forwarding credentials, asking for consent, securing your APIs, service to service communication, managed identities and database authentication. All of it! How does it work and how can you get secure right away.