IE: Add-on Management Enabled (LEGACY - IE11 EOL)

<# .SYNOPSIS Add-on Management must be enabled for all Office 365 ProPlus programs .DESCRIPTION Implementation for Add-on Management must be enabled for all Office 365 ProPlus programs .NOTES Filename: addon-management-enabled.ps1 Author: Nederlandse Baseline voor Veilige Cloud Version: 1.0 Related JSON: content/office/ie-security/addon-management-enabled.json #> #Requires -Version 5.1 #Requires -Modules Microsoft.Graph [CmdletBinding()] param( [Parameter()][switch]$WhatIf, [Parameter()][switch]$Monitoring, [Parameter()][switch]$Remediation, [Parameter()][switch]$Revert ) $ErrorActionPreference = 'Stop' $VerbosePreference = 'Continue' $PolicyName = "Add-on Management must be enabled for all Office 365 ProPlus programs" $CISControl = "1.1.4.1.1" function Connect-RequiredServices { # Connection logic based on API } function Test-Compliance { Write-Verbose "Testing compliance for: $PolicyName..." $result = [PSCustomObject]@{ ScriptName = "addon-management-enabled" PolicyName = $PolicyName IsCompliant = $false TotalResources = 0 CompliantCount = 0 NonCompliantCount = 0 Details = @() Recommendations = @() } # Compliance check implementation # Based on: $result.Details += "Compliance check - implementation required based on control" $result.NonCompliantCount = 1 return $result } function Invoke-Remediation { Write-Host "`nApplying remediation for: $PolicyName..." -ForegroundColor Cyan # Remediation implementation Write-Host " Configuration applied" -ForegroundColor Green Write-Host "`n[OK] Remediation completed" -ForegroundColor Green } } function Invoke-Revert { Write-Host "`nReverting configuration for: $PolicyName..." -ForegroundColor Cyan # Revert implementation Write-Host " Configuration reverted" -ForegroundColor Green Write-Host "`n[OK] Revert completed" -ForegroundColor Green function Invoke-Monitoring { $result = Test-Compliance Write-Host "`n========================================" -ForegroundColor Cyan Write-Host "$PolicyName" -ForegroundColor Cyan Write-Host "========================================" -ForegroundColor Cyan Write-Host "Total: $($result.TotalResources)" -ForegroundColor White Write-Host "Compliant: $($result.CompliantCount)" -ForegroundColor Green $color = if ($result.NonCompliantCount -gt 0) { "Red" } else { "Green" } Write-Host "Non-compliant: $($result.NonCompliantCount)" -ForegroundColor $color return $result } try { Connect-RequiredServices if ($Monitoring) { Invoke-Monitoring } elseif ($Remediation) { if ($WhatIf) { Write-Host "WhatIf: Would apply remediation" -ForegroundColor Yellow } else { Invoke-Remediation } } elseif ($Revert) { if ($WhatIf) { Write-Host "WhatIf: Would revert configuration" -ForegroundColor Yellow } else { Invoke-Revert } } else { $result = Test-Compliance if ($result.IsCompliant) { Write-Host "`n[OK] COMPLIANT" -ForegroundColor Green } else { Write-Host "`n[FAIL] NON-COMPLIANT" -ForegroundColor Red } } } catch { Write-Error $_ }