Ensure 'Make hidden markup visible' is set to 'Enabled'

높음레벨 1자동office

설명

This policy setting controls whether hidden markup is visible when users open PowerPoint files in standard or HTML format. The recommended state for this setting is: Enabled. Rationale: If a file is saved with hidden markup, users might inadvertently distribute sensitive comments or information outside of their trusted circle without realizing that this information is still present in the document. User setting: the audit checks HKEY_USERS\<SID>\SOFTWARE\Policies\Microsoft\office\16.0\powerpoint\options:markupopensave (REG_DWORD) in every loaded user hive (S-1-5-21-*) and is compliant when each holds 1. It prints 'no-user-hive-loaded' (FAIL) when no user profile is loaded, so scan while users are logged on.

점검 방법

감사 방식: Windows 레지스트리

registry

$sids = @(Get-ChildItem -Path 'Registry::HKEY_USERS' -ErrorAction SilentlyContinue | Where-Object { $_.PSChildName -match '^S-1-5-21-\d+-\d+-\d+-\d+$' } | ForEach-Object { $_.PSChildName }); if ($sids.Count -eq 0) { 'no-user-hive-loaded' } else { $bad = @(); foreach ($s in $sids) { $v = (Get-ItemProperty -Path ('Registry::HKEY_USERS\' + $s + '\SOFTWARE\Policies\Microsoft\office\16.0\powerpoint\options') -Name 'markupopensave' -ErrorAction SilentlyContinue).'markupopensave'; if (-not ($null -ne $v -and @(1) -contains [int64]$v)) { $bad += $s + ':markupopensave=' + $v } }; if ($bad.Count -eq 0) { 'compliant' } else { 'non-compliant: ' + ($bad -join ', ') } }

예상 출력: compliant

조치 방법

조치 방식: 가이드 또는 인프라 패치

Configure through Group Policy (User Configuration): User Configuration\Administrative Templates\Microsoft PowerPoint 2016\PowerPoint Options\Security\Make hidden markup visible = Enabled

속성

운영 체제: 모두
태그: officeproductivitycis-l1
참고 자료: CIS Microsoft Office Enterprise Benchmark v2.0.0 - 2.6.6.6.3 Ensure 'Make hidden markup visible' is set to 'Enabled'

이 호스트 점검하기

감사 권한이 있는 시스템에서 실행하세요. 스캔은 읽기 전용입니다.

shell

tmaegis scan --target office