Configure RPC packet level privacy setting for incoming connections
Vérifié avec Microsoft Security Baseline (MSS / SecGuide) 25H2 — mis à jour le 30 juillet 2026
Pris en charge sur : Au moins Windows Server 2016, Windows 10
Chemin dans la console GPO
Configuration ordinateur\Modèles d'administration\MS Security Guide Description
This policy setting controls whether packet level privacy is enabled for RPC for incoming connections. By default packet level privacy is enabled for RPC for incoming connections. If you enable or do not configure this policy setting, packet level privacy is enabled for RPC for incoming connections.
Registre
HKLM
SYSTEM\CurrentControlSet\Control\Print Nom de valeur : RpcAuthnLevelPrivacyEnabled
Activé : RpcAuthnLevelPrivacyEnabled = 1
Désactivé : RpcAuthnLevelPrivacyEnabled = 0
MDM / Intune (CSP)
./Device/Vendor/MSFT/Policy/Config/Printers/ConfigureRpcAuthnLevelPrivacyEnabled Documentation Microsoft Learn Données de correspondance : Microsoft Learn (CC BY 4.0)
Générateur d'exports
BETAConfigurez l'état, la portée et les options, puis générez les sorties .reg, PowerShell, Intune et SCCM — ou ajoutez le paramètre à une collection multi-paramètres.
Ces exports écrivent le registre — ce n'est pas une GPO managée. ⓘ
Fichier .reg
Windows Registry Editor Version 5.00
; Exported from gporais.com
; Policy: Configure RPC packet level privacy setting for incoming connections
; State: Enabled
; Supported on: Au moins Windows Server 2016, Windows 10
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print]
"RpcAuthnLevelPrivacyEnabled"=dword:00000001Autres formats (PowerShell, Intune, SCCM)
PowerShell
# Exported from gporais.com
# Policy: Configure RPC packet level privacy setting for incoming connections
# State: Enabled
# Supported on: Au moins Windows Server 2016, Windows 10
$path = 'HKLM:\SYSTEM\CurrentControlSet\Control\Print'
New-Item -Path $path -Force | Out-Null
Set-ItemProperty -Path $path -Name 'RpcAuthnLevelPrivacyEnabled' -Value 1 -Type DWordIntune XML
OMA-URI: ./Device/Vendor/MSFT/Policy/Config/Printers/ConfigureRpcAuthnLevelPrivacyEnabled
Data type: String
Value:
<enabled/>Intune Remediation
# === Detection script ===
# Exported from gporais.com
# Policy: Configure RPC packet level privacy setting for incoming connections
# State: Enabled
# Supported on: Au moins Windows Server 2016, Windows 10
function Test-RegistryValue {
param(
[Parameter(Mandatory = $true)][string]$Path,
[Parameter(Mandatory = $true)][string]$Name,
[object]$Expected,
[ValidateSet('String', 'DWord', 'MultiString')][string]$Kind = 'String',
[switch]$Absent
)
try {
$item = Get-ItemProperty -LiteralPath $Path -Name $Name -ErrorAction Stop
} catch {
return $Absent.IsPresent
}
if ($Absent.IsPresent) { return $false }
$actual = $item.$Name
if ($Kind -eq 'DWord') { return ([int64]$actual) -eq ([int64]$Expected) }
if ($Kind -eq 'MultiString') {
$actualValues = @($actual)
$expectedValues = @($Expected)
if ($actualValues.Count -ne $expectedValues.Count) { return $false }
for ($i = 0; $i -lt $expectedValues.Count; $i++) {
if ([string]$actualValues[$i] -ne [string]$expectedValues[$i]) { return $false }
}
return $true
}
return [string]$actual -eq [string]$Expected
}
$checks = @(
(Test-RegistryValue -Path 'HKLM:\SYSTEM\CurrentControlSet\Control\Print' -Name 'RpcAuthnLevelPrivacyEnabled' -Expected 1 -Kind DWord)
)
if ($checks -notcontains $false) {
Write-Output 'Compliant'
exit 0
}
Write-Output 'Non-compliant'
exit 1
# === Remediation script ===
# Exported from gporais.com
# Policy: Configure RPC packet level privacy setting for incoming connections
# State: Enabled
# Supported on: Au moins Windows Server 2016, Windows 10
$path = 'HKLM:\SYSTEM\CurrentControlSet\Control\Print'
New-Item -Path $path -Force | Out-Null
Set-ItemProperty -Path $path -Name 'RpcAuthnLevelPrivacyEnabled' -Value 1 -Type DWordScripts SCCM
# Exported from gporais.com
# Policy: Configure RPC packet level privacy setting for incoming connections
# State: Enabled
# Supported on: Au moins Windows Server 2016, Windows 10
# SCCM Configuration Item guidance:
# Create a Configuration Item of type "Setting: Script".
# Discovery script: use the Detection script below.
# Remediation script: use the Remediation script below.
# Compliance rule: the Discovery script output equals 'Compliant'.
# === Detection script ===
# Exported from gporais.com
# Policy: Configure RPC packet level privacy setting for incoming connections
# State: Enabled
# Supported on: Au moins Windows Server 2016, Windows 10
function Test-RegistryValue {
param(
[Parameter(Mandatory = $true)][string]$Path,
[Parameter(Mandatory = $true)][string]$Name,
[object]$Expected,
[ValidateSet('String', 'DWord', 'MultiString')][string]$Kind = 'String',
[switch]$Absent
)
try {
$item = Get-ItemProperty -LiteralPath $Path -Name $Name -ErrorAction Stop
} catch {
return $Absent.IsPresent
}
if ($Absent.IsPresent) { return $false }
$actual = $item.$Name
if ($Kind -eq 'DWord') { return ([int64]$actual) -eq ([int64]$Expected) }
if ($Kind -eq 'MultiString') {
$actualValues = @($actual)
$expectedValues = @($Expected)
if ($actualValues.Count -ne $expectedValues.Count) { return $false }
for ($i = 0; $i -lt $expectedValues.Count; $i++) {
if ([string]$actualValues[$i] -ne [string]$expectedValues[$i]) { return $false }
}
return $true
}
return [string]$actual -eq [string]$Expected
}
$checks = @(
(Test-RegistryValue -Path 'HKLM:\SYSTEM\CurrentControlSet\Control\Print' -Name 'RpcAuthnLevelPrivacyEnabled' -Expected 1 -Kind DWord)
)
if ($checks -notcontains $false) {
Write-Output 'Compliant'
exit 0
}
Write-Output 'Non-compliant'
exit 1
# === Remediation script ===
# Exported from gporais.com
# Policy: Configure RPC packet level privacy setting for incoming connections
# State: Enabled
# Supported on: Au moins Windows Server 2016, Windows 10
$path = 'HKLM:\SYSTEM\CurrentControlSet\Control\Print'
New-Item -Path $path -Force | Out-Null
Set-ItemProperty -Path $path -Name 'RpcAuthnLevelPrivacyEnabled' -Value 1 -Type DWordVous construisez une collection multi-paramètres ? Ajoutez ce paramètre et générez des exports combinés (.reg, PowerShell, GPO).