AZ-400 – Question 81

You are building a Microsoft ASP.NET application that requires authentication.

You need to authenticate users by using Azure Active Directory (Azure AD).

What should you do first?

A. Assign an enterprise application to users and groups
B. Create an app registration in Azure AD
C. Configure the application to use a SAML endpoint
D. Create a new OAuth token from the application
E. Create a membership database in an Azure SQL database
Correct Answer: B 
Register your application to use Azure Active Directory. Registering the application means that your developers can use Azure AD to authenticate users and request access to user resources such as email, calendar, and documents.