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Authorization and Microsoft Graph Security API
Understanding authorization when calling the Microsoft Graph Security API
High-level summary: Security data accessible via the Microsoft Graph Security API is very sensitive and is protected using ...
Hi Brandon,
Yes, App-only AuthNZ is also supported - and covered in the documentation - please note that this approach assumes that Role Based Access Control (RBAC) will be implemented by the calling application.
The Graph Security API GitHub code samples include a C# Auth Helper App that will let you test and see the contents of the Auth token - both for User/Delegated or for App-only (different tabs).
Also make sure you specify the required scopes for App-Only during app registration
Hope this helps
Michael