Ensure 'VBA Macro Notification Settings' is set to 'Require macros to be signed by a trusted publisher'

YüksekDüzey 1Otomatikoffice

Açıklama

This policy setting controls how the specified applications warn users when Visual Basic for Applications (VBA) macros are present. The recommended state for this setting is: Require macros to be signed by a trusted publisher. Rationale: By default, when a user opens a file that contains VBA macros, the macros are disabled, and a warning is displayed on the Trust Bar that the macro has been disabled. User setting: the audit checks HKEY_USERS\<SID>\SOFTWARE\Policies\Microsoft\office\16.0\publisher\security:vbadigsigtrustedpublishers (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.

Nasıl denetlenir

Denetim yöntemi: Windows kayıt defteri

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\' + $s + '\SOFTWARE\Policies\Microsoft\office\16.0\publisher\security') -Name 'vbadigsigtrustedpublishers' -ErrorAction SilentlyContinue).'vbadigsigtrustedpublishers'; if (-not ($null -ne $v -and @(1) -contains [int64]$v)) { $bad += $s + ':vbadigsigtrustedpublishers=' + $v } }; if ($bad.Count -eq 0) { 'compliant' } else { 'non-compliant: ' + ($bad -join ', ') } }

Beklenen çıktı: compliant

Nasıl düzeltilir

Düzeltme yöntemi: Kılavuz veya altyapı yaması

Configure through Group Policy (User Configuration): User Configuration\Administrative Templates\Microsoft Publisher 2016\Security\Trust Center\VBA Macro Notification Settings = Require macros to be signed by a trusted publisher

Özellikler

İşletim sistemleri: Herhangi biri
Etiketler: officeproductivitycis-l1
Referans: CIS Microsoft Office Enterprise Benchmark v2.0.0 - 2.8.4.1.5 Ensure 'VBA Macro Notification Settings' is set to 'Require macros to be signed by a trusted publisher'

Bu ana makineyi denetle

Bunu denetleme izniniz olan bir makinede çalıştırın. Tarama salt okunurdur.

shell

tmaegis scan --target office