L1 BIO 16.01 ISO A.12.4.1 CIS 18.9.19.2

Simple Tcp Ip Services Simptcp Is Set To Disabled Of Not Installed

📅 2025-10-30
•
⏱️ 2 minuten lezen
•
🔴 Must-Have

💼 Management Samenvatting

Deze security regelen waarborgt de correcte configuratie van beveiligingsinstellingen op Windows endpoints.

Aanbeveling
IMPLEMENT
Risico zonder
High
Risk Score
7/10
Implementatie
2u (tech: 1u)
Van toepassing op:
✓ Windows

Deze instelling is onderdeel van de Windows security baseline en beschermt tegen bekende aanvalsvectoren door het afdwingen van veilige configuraties.

PowerShell Modules Vereist
Primary API: Graph
Connection: Connect-MgGraph
Required Modules: Microsoft.Graph.DeviceManagement

Implementatie

Dit regelen configureert simple tcp ip services simptcp is set to disabled of not installed via Microsoft Intune apparaat configuratie beleid of compliance policies om Windows endpoints te beveiligen volgens security best practices.

Vereisten

Microsoft Intune via device configuratiebeleidsregels

Implementatie

Gebruik PowerShell-script simple-tcp-ip-services-simptcp-is-set-to-disabled-or-not-installed.ps1 (functie Invoke-Monitoring) – Monitoren.

monitoring

Gebruik PowerShell-script simple-tcp-ip-services-simptcp-is-set-to-disabled-or-not-installed.ps1 (functie Invoke-Monitoring) – Controleren.

Remediatie

Gebruik PowerShell-script simple-tcp-ip-services-simptcp-is-set-to-disabled-or-not-installed.ps1 (functie Invoke-Remediation) – Herstellen.

Compliance en Auditing

Beleid documentatie

Compliance & Frameworks

Automation

Gebruik het onderstaande PowerShell script om deze security control te monitoren en te implementeren. Het script bevat functies voor zowel monitoring (-Monitoring) als remediation (-Remediation).

PowerShell
<# .SYNOPSIS Disable Simple TCP/IP Services .DESCRIPTION Service: simptcp (Simple TCP/IP Services) Registry: HKLM\SYSTEM\CurrentControlSet\Services\simptcp\Start = 4 (Disabled) .NOTES Filename: simple-tcp-ip-services-simptcp-is-set-to-disabled-or-not-installed.ps1 Author: Nederlandse Baseline voor Veilige Cloud #> #Requires -RunAsAdministrator #Requires -Version 5.1 [CmdletBinding()] param([Parameter(Mandatory = $true, ParameterSetName = 'Monitoring')][switch]$Monitoring, [Parameter(Mandatory = $true, ParameterSetName = 'Remediation')][switch]$Remediation, [Parameter(Mandatory = $true, ParameterSetName = 'Revert')][switch]$Revert, [switch]$WhatIf) $ErrorActionPreference = 'Stop' function Invoke-Monitoring { $svc = Get-Service -Name simptcp -ErrorAction SilentlyContinue; return @{ isCompliant = ($null -eq $svc -or $svc.StartType -eq 'Disabled') } } function Invoke-Remediation { Stop-Service -Name simptcp -Force -ErrorAction SilentlyContinue; Set-Service -Name simptcp -StartupType Disabled -ErrorAction SilentlyContinue; Write-Host "[OK] Simple TCP/IP Services Disabled" -ForegroundColor Green } function Invoke-Revert { Set-Service -Name simptcp -StartupType Manual -ErrorAction SilentlyContinue } try { switch ($PSCmdlet.ParameterSetName) { 'Monitoring' { $r = Invoke-Monitoring; exit $(if ($r.isCompliant) { 0 } else { 1 }) } 'Remediation' { Invoke-Remediation } 'Revert' { Invoke-Revert } } } catch { Write-Error $_; exit 2 }

Risico zonder implementatie

Risico zonder implementatie
High: No auth tracking.

Management Samenvatting

Schakel in audit logging.