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CIS Windows 11 Intune BL

Checks that Intune policies configure the BL recommendations of the CIS Microsoft Intune for Windows 11 Benchmark v5.0.0. One test per setting.

Version
0.1.0
Tests
28
Connectors
0
Published
7 Nov 2026

Pacers31Colts18 · pacers31colts18.cis-win11-intune-bl · 0 stars · Open source · MIT

PowerShell 
Install-MtPack Pacers31Colts18/maester-packs-joeloveless/cis-win11-intune-bl

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maester-packs.lock.json entry 
{  "Id": "pacers31colts18.cis-win11-intune-bl",  "Source": "Pacers31Colts18/maester-packs-joeloveless/cis-win11-intune-bl",  "Version": "0.1.0",  "Commit": "e9f51edda94c14f105b9079db5525af8814a7118",  "Digest": "sha256:387782b51ae780544ebf49e31018668537fe168c502c98e1580edd01ffcc11ce"}

← All tests

MP.JL.CISW11INT.BL.028 Deny write access to removable drives not protected by BitLocker: Do not allow write access to devices configured in another organization is set to Enabled: FALSE

Severity: MediumGraph

Description

CIS Microsoft Intune for Windows 11 Benchmark, recommendation 4.11.7.3.2 (BL).

The test passes when an assigned settings catalog policy for Windows sets Administrative Templates > Windows Components > BitLocker Drive Encryption > Removable Data Drives > Deny write access to removable drives not protected by BitLocker to Enabled, with Do not allow write access to devices configured in another organization set to FALSE in the same policy, and no other assigned policy sets it to something else.

Remediation action

  1. In the Microsoft Intune admin center, go to Devices > Configuration and open (or create) a settings catalog policy for Windows 10 and later.
  2. Add Administrative Templates > Windows Components > BitLocker Drive Encryption > Removable Data Drives > Deny write access to removable drives not protected by BitLocker and set it to Enabled, then set Do not allow write access to devices configured in another organization to FALSE.
  3. Assign the policy to your Windows devices, and remove any other assigned policy that sets it to something else.

Related links

%TestResult%