Troubleshooting 403 Authorization error when calling Microsoft Graph Security API

You may get the following 403 error when using Microsoft Graph Security API to call various end points (https://graph.microsoft.com/v1.0/security/alert, https://graph.microsoft.com/beta/security/secoreScores, etc…) “Auth token does not contain valid permissions or user does not have valid roles” Root Cause The above error can occur if the access token is missing the following requirement: The token does not have the required Microsoft Graph permission for the https://graph.microsoft.com/v1.0 (or beta)/security/xxx entity endpoint being used…

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