You are developing an Azure App Service REST API. The API must be called by an Azure App Service web app. The API must retrieve and update user profile information stored in Azure Active Directory (Azure AD). You need to configure the API to make the updates. Which two tools should you use? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point. 

Answer options:

A. Microsoft Graph API
B. Microsoft Authentication Library (MSAL)
C. Azure API Management
D. Microsoft Azure Security Center
E. Microsoft Azure Key Vault SDK

AC

A: You can use the Azure AD REST APIs in Microsoft Graph to create unique workflows between Azure AD resources and third-party services. Enterprise developers use Microsoft Graph to integrate Azure AD identity management and other services to automate administrative workflows, such as employee onboarding (and termination), profile maintenance, license deployment, and more. C: API Management (APIM) is a way to create consistent and modern API gateways for existing back-end services. API Management helps organizations publish APIs to external, partner, and internal developers to unlock the potential of their data and services. Reference: https://docs.microsoft.com/en-us/graph/azuread-identity-access-management-concept-overview