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MT.1090: Global Administrator role should not be added as local administrator on the device during Microsoft Entra join

ID MT.1090
Severity Medium
Suite Mito
Product Entra ID
Feature Device identity
Security area Privileged access
Resource type Tenant
User impact of fixing Low
Effort to fix Low
Framework controls nist-800-53-r5:AC-6 Least Privilege
MITRE ATT&CK T1078.004
Reads from Microsoft Graph

The ‘Global Administrator role is added as local administrator on the device during Microsoft Entra join’ setting determines if Microsoft Entra Global Administrator role is added to the local administrators group. This setting applies only once during the actual registration of the device as Microsoft Entra join.

Within the Entra Portal - Device Settings set ‘Global Administrator role is added as local administrator on the device during Microsoft Entra join’ to No. To remediate existing devices, you need to create an Intune account policy, overriding the built-in Windows Administrators group.


Mito check. Author: nicolonsky. Open-source licences.

Open-source licences. CIS Benchmark material © Center for Internet Security, Inc.; CISA SCuBA baselines are public domain (CC0).

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