Ensure 'Prevent device metadata retrieval from the Internet' is set to 'Enabled'

ÉlevéeNiveau 1Automatiséewindows

Description

This policy setting allows you to prevent Windows from retrieving device metadata from the Internet. The recommended state for this setting is: Enabled. Note: This will not prevent the installation of basic hardware drivers, but does prevent associated third-party utility software from automatically being installed under the context of the SYSTEM account.

Méthode de vérification

Méthode d'audit: Registre Windows

registry

$bad = @(); $v = (Get-ItemProperty -Path 'Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\DeviceMetadata' -Name 'PreventDeviceMetadataFromNetwork' -ErrorAction SilentlyContinue).'PreventDeviceMetadataFromNetwork'; if (-not ($null -ne $v -and @(1) -contains [int64]$v)) { $bad += 'PreventDeviceMetadataFromNetwork=' + $v }; if ($bad.Count -eq 0) { 'compliant' } else { 'non-compliant: ' + ($bad -join ', ') }

Sortie attendue: compliant

Méthode de correction

Méthode de correction: Commande shell

shell

if (-not (Test-Path 'Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\DeviceMetadata')) { New-Item -Path 'Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\DeviceMetadata' -Force | Out-Null }; New-ItemProperty -Path 'Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\DeviceMetadata' -Name 'PreventDeviceMetadataFromNetwork' -Value 1 -PropertyType DWord -Force | Out-Null

Propriétés

Systèmes d'exploitation: windows-10
Étiquettes: cis-convertedregistrywindows
Référence: CIS Microsoft Windows 10 Enterprise Benchmark v4.0.0 - 18.9.7.2

Vérifier cet hôte

Exécutez cette commande sur une machine que vous êtes autorisé à auditer. L'analyse est en lecture seule.

shell

tmaegis scan --target windows