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CIS Windows 11 Intune L1

Checks that Intune policies configure the Level 1 recommendations of the CIS Microsoft Intune for Windows 11 Benchmark v5.0.0. One test per setting.

Version
0.1.3
Tests
307
Connectors
0
Published
7 Nov 2026

Pacers31Colts18 · pacers31colts18.cis-win11-intune-l1 · 0 stars · Open source · MIT

PowerShell 
Install-MtPack Pacers31Colts18/maester-packs-joeloveless/cis-win11-intune-l1

Install only packs from sources you trust. This pack is made by Pacers31Colts18, not by Maester. The site only indexes and scans it: Install-MtPack downloads it straight from github.com/Pacers31Colts18/maester-packs-joeloveless.

maester-packs.lock.json entry 
{  "Id": "pacers31colts18.cis-win11-intune-l1",  "Source": "Pacers31Colts18/maester-packs-joeloveless/cis-win11-intune-l1",  "Version": "0.1.3",  "Commit": "e9f51edda94c14f105b9079db5525af8814a7118",  "Digest": "sha256:8909734d7b8696c201179d841992ba808901b7a5cdf66352588c678adc4454a9"}

← All tests

MP.JL.CISW11INT.L1.194 Network Security LAN Manager Authentication Level is set to Send LM and NTLMv2 responses only. Refuse LM and NTLM

Severity: MediumGraph

Description

CIS Microsoft Intune for Windows 11 Benchmark, recommendation 49.21 (Level 1).

The test passes when an assigned settings catalog policy for Windows sets Local Policies Security Options > Network Security LAN Manager Authentication Level to Send LM and NTLMv2 responses only. Refuse LM and NTLM, 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 Local Policies Security Options > Network Security LAN Manager Authentication Level and set it to Send LM and NTLMv2 responses only. Refuse LM and NTLM.
  3. Assign the policy to your Windows devices, and remove any other assigned policy that sets it to something else.

Related links

%TestResult%