Microsoft Graph / Graph API

Introduction:

The Microsoft Graph APIs exposes RESTful services. This makes it very flexible because REST is compatible with almost any modern platform programming languages. The exchange format is essentially in JSON and it can be encapsulated into the HTTPS transport security. The central point of Microsoft Graph is the concept of User, the authentication and authorization follow OAuth2.0 mechanism making the user and role management to be standard for developers

Graph explorer: 

https://developer.microsoft.com/en-us/graph/graph-explorer

https://graphexplorer.azurewebsites.net/

News from ignite 2019:

https://developer.microsoft.com/en-us/office/blogs/ignite-2019-microsoft-graph-news/

Resources for MS graph API:

https://docs.microsoft.com/en-us/graph/security-concept-overview

https://github.com/microsoftgraph/security-api-solutions/tree/master/Samples/PowerShell

https://www.petri.com/exploring-office-365-graph-explorer

How to access Azure AD using Microsoft GRAPH:

https://www.bing.com/videos/search?q=how+to+access+azure+AD+using+microsoft+graph&qpvt=how+to+access+azure+AD+using+microsoft+graph&FORM=VDRE

Previous:

https://docs.microsoft.com/en-us/azure/active-directory/develop/active-directory-graph-api-quickstart

Example: How to list inactive AzureAD users using Graph API and Powerautomate ?

List inactive users via Graph API

New MS graph API add-on for splunk:

https://techcommunity.microsoft.com/t5/Security-Privacy-and-Compliance/Introducing-the-new-Microsoft-Graph-Security-API-add-on-for/ba-p/815972

https://splunkbase.splunk.com/app/4564/#/details