DSCResources/MSFT_IntuneSettingCatalogASRRulesPolicyWindows10/MSFT_IntuneSettingCatalogASRRulesPolicyWindows10.psm1
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function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter()] [System.String] $Identity, [Parameter(Mandatory = $true)] [System.String] $DisplayName, [Parameter()] [System.String] $Description, [Parameter()] [System.String[]] $AttackSurfaceReductionOnlyExclusions, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $AttackSurfaceReductionRules, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockAbuseOfExploitedVulnerableSignedDrivers, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockAdobeReaderFromCreatingChildProcesses, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockAllOfficeApplicationsFromCreatingChildProcesses, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockCredentialStealingFromWindowsLocalSecurityAuthoritySubsystem, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockExecutableContentFromEmailClientAndWebmail, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockExecutableFilesRunningUnlessTheyMeetPrevalenceAgeTrustedListCriterion, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockExecutionOfPotentiallyObfuscatedScripts, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockJavaScriptOrVBScriptFromLaunchingDownloadedExecutableContent, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockOfficeApplicationsFromCreatingExecutableContent, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockOfficeApplicationsFromInjectingCodeIntoOtherProcesses, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockOfficeCommunicationAppFromCreatingChildProcesses, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockPersistenceThroughWMIEventSubscription, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockProcessCreationsFromPSExecAndWMICommands, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockUntrustedUnsignedProcessesThatRunFromUSB, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockWebShellCreationForServers, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockWin32APICallsFromOfficeMacros, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $UseAdvancedProtectionAgainstRansomware, [Parameter()] [System.String[]] $ControlledFolderAccessProtectedFolders, [Parameter()] [System.String[]] $ControlledFolderAccessAllowedApplications, [Parameter()] [ValidateSet('0', '1', '2')] [System.String] $EnableControlledFolderAccess, [Parameter()] [Microsoft.Management.Infrastructure.CimInstance[]] $Assignments, [Parameter()] [System.String] [ValidateSet('Absent', 'Present')] $Ensure = 'Present', [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.Management.Automation.PSCredential] $ApplicationSecret, [Parameter()] [System.String] $CertificateThumbprint, [Parameter()] [Switch] $ManagedIdentity ) Write-Verbose -Message "Checking for the Intune Endpoint Protection Attack Surface Protection rules Policy {$DisplayName}" $ConnectionMode = New-M365DSCConnection -Workload 'MicrosoftGraph' ` -InboundParameters $PSBoundParameters ` -ErrorAction Stop #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace 'MSFT_', '' $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion $nullResult = $PSBoundParameters $nullResult.Ensure = 'Absent' $templateReferenceId = 'e8c053d6-9f95-42b1-a7f1-ebfd71c67a4b_1' try { #Retrieve policy general settings try { $policy = Get-MgBetaDeviceManagementConfigurationPolicy -DeviceManagementConfigurationPolicyId $Identity -ErrorAction Stop } catch { $policy = $null } if ($null -eq $policy) { Write-Verbose -Message "No Endpoint Protection Attack Surface Protection rules Policy {$Identity} was found" $policy = Get-MgBetaDeviceManagementConfigurationPolicy | Where-Object -FilterScript { $_.Name -eq "$DisplayName" -and $_.templateReference.TemplateId -eq "$templateReferenceId" } if ($policy.Count -gt 1) { throw "Multiple Endpoint Protection Attack Surface Protection rules Policies with DisplayName '{$DisplayName}' were found!" } } if ($null -eq $policy) { Write-Verbose -Message "No Endpoint Protection Attack Surface Protection rules Policy {$DisplayName} was found" return $nullResult } #Retrieve policy specific settings [array]$settings = Get-MgBetaDeviceManagementConfigurationPolicySetting ` -DeviceManagementConfigurationPolicyId $policy.Id ` -ErrorAction Stop $returnHashtable = @{} $returnHashtable.Add('Identity', $policy.Id) $returnHashtable.Add('DisplayName', $policy.name) $returnHashtable.Add('Description', $policy.description) foreach ($setting in $settings.SettingInstance) { switch ($setting.AdditionalProperties.'@odata.type') { '#microsoft.graph.deviceManagementConfigurationGroupSettingCollectionInstance' { foreach ($settingInstance in $setting.AdditionalProperties.groupSettingCollectionValue.children) { $settingName = $settingInstance.settingDefinitionId.split('_') | Select-Object -Last 1 [String]$settingValue = $settingInstance.choiceSettingValue.value.split('_') | Select-Object -Last 1 $returnHashtable.Add($settingName, $settingValue) } } '#microsoft.graph.deviceManagementConfigurationChoiceSettingInstance' { $settingName = $setting.settingDefinitionId.split('_') | Select-Object -Last 1 [String]$settingValue = $setting.AdditionalProperties.choiceSettingValue.value.split('_') | Select-Object -Last 1 $returnHashtable.Add($settingName, $settingValue) } '#microsoft.graph.deviceManagementConfigurationSimpleSettingCollectionInstance' { $settingName = $setting.settingDefinitionId.split('_') | Select-Object -Last 1 [Array]$settingValue = $setting.AdditionalProperties.simpleSettingCollectionValue.value $returnHashtable.Add($settingName, $settingValue) } Default { } } } $returnAssignments = Get-MgBetaDeviceManagementConfigurationPolicyAssignment -DeviceManagementConfigurationPolicyId $policy.Id if ($returnAssignments.Count -gt 0) { $assignmentResult = ConvertFrom-IntunePolicyAssignment -Assignments $returnAssignments } else { $assignmentResult = @() } $returnHashtable.Add('Assignments', $assignmentResult) Write-Verbose -Message "Found Endpoint Protection Attack Surface Protection rules Policy {$($policy.name)}" $returnHashtable.Add('Ensure', 'Present') $returnHashtable.Add('Credential', $Credential) $returnHashtable.Add('ApplicationId', $ApplicationId) $returnHashtable.Add('TenantId', $TenantId) $returnHashtable.Add('ApplicationSecret', $ApplicationSecret) $returnHashtable.Add('CertificateThumbprint', $CertificateThumbprint) $returnHashtable.Add('ManagedIdentity', $ManagedIdentity.IsPresent) return $returnHashtable } catch { New-M365DSCLogEntry -Message 'Error retrieving data:' ` -Exception $_ ` -Source $($MyInvocation.MyCommand.Source) ` -TenantId $TenantId ` -Credential $Credential return $nullResult } } function Set-TargetResource { [CmdletBinding()] param ( [Parameter()] [System.String] $Identity, [Parameter(Mandatory = $true)] [System.String] $DisplayName, [Parameter()] [System.String] $Description, [Parameter()] [System.String[]] $AttackSurfaceReductionOnlyExclusions, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $AttackSurfaceReductionRules, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockAbuseOfExploitedVulnerableSignedDrivers, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockAdobeReaderFromCreatingChildProcesses, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockAllOfficeApplicationsFromCreatingChildProcesses, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockCredentialStealingFromWindowsLocalSecurityAuthoritySubsystem, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockExecutableContentFromEmailClientAndWebmail, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockExecutableFilesRunningUnlessTheyMeetPrevalenceAgeTrustedListCriterion, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockExecutionOfPotentiallyObfuscatedScripts, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockJavaScriptOrVBScriptFromLaunchingDownloadedExecutableContent, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockOfficeApplicationsFromCreatingExecutableContent, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockOfficeApplicationsFromInjectingCodeIntoOtherProcesses, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockOfficeCommunicationAppFromCreatingChildProcesses, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockPersistenceThroughWMIEventSubscription, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockProcessCreationsFromPSExecAndWMICommands, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockUntrustedUnsignedProcessesThatRunFromUSB, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockWebShellCreationForServers, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockWin32APICallsFromOfficeMacros, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $UseAdvancedProtectionAgainstRansomware, [Parameter()] [System.String[]] $ControlledFolderAccessProtectedFolders, [Parameter()] [System.String[]] $ControlledFolderAccessAllowedApplications, [Parameter()] [ValidateSet('0', '1', '2')] [System.String] $EnableControlledFolderAccess, [Parameter()] [Microsoft.Management.Infrastructure.CimInstance[]] $Assignments, [Parameter()] [System.String] [ValidateSet('Absent', 'Present')] $Ensure = 'Present', [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.Management.Automation.PSCredential] $ApplicationSecret, [Parameter()] [System.String] $CertificateThumbprint, [Parameter()] [Switch] $ManagedIdentity ) $ConnectionMode = New-M365DSCConnection -Workload 'MicrosoftGraph' ` -InboundParameters $PSBoundParameters #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace 'MSFT_', '' $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion $currentPolicy = Get-TargetResource @PSBoundParameters $PSBoundParameters = Remove-M365DSCAuthenticationParameter -BoundParameters $PSBoundParameters $templateReferenceId = 'e8c053d6-9f95-42b1-a7f1-ebfd71c67a4b_1' if ($Ensure -eq 'Present' -and $currentPolicy.Ensure -eq 'Absent') { Write-Verbose -Message "Creating new Endpoint Protection Attack Surface Protection rules Policy {$DisplayName}" $PSBoundParameters.Remove('DisplayName') | Out-Null $PSBoundParameters.Remove('Description') | Out-Null $PSBoundParameters.Remove('Assignments') | Out-Null $settings = Format-M365DSCIntuneSettingCatalogASRRulesPolicySettings ` -DSCParams ([System.Collections.Hashtable]$PSBoundParameters) ` -TemplateReferenceId $templateReferenceId $policy = New-IntuneDeviceConfigurationPolicy ` -Name $DisplayName ` -Description $Description ` -Platforms 'windows10' ` -TemplateReferenceId $templateReferenceId ` -Technologies 'mdm,microsoftSense' ` -Settings $settings #region Assignments $assignmentsHash = @() foreach ($assignment in $Assignments) { $assignmentsHash += Get-M365DSCDRGComplexTypeToHashtable -ComplexObject $Assignment } if ($policy.id) { $intuneAssignments = [Hashtable[]] (ConvertTo-IntunePolicyAssignment -Assignments $assignmentsHash) Update-DeviceConfigurationPolicyAssignment -DeviceConfigurationPolicyId $policy.id ` -Targets ([Array]($intuneAssignments.target)) } #endregion } elseif ($Ensure -eq 'Present' -and $currentPolicy.Ensure -eq 'Present') { Write-Verbose -Message "Updating existing Endpoint Protection Attack Surface Protection rules Policy {$DisplayName}" $PSBoundParameters.Remove('DisplayName') | Out-Null $PSBoundParameters.Remove('Description') | Out-Null $PSBoundParameters.Remove('Assignments') | Out-Null $settings = Format-M365DSCIntuneSettingCatalogASRRulesPolicySettings ` -DSCParams ([System.Collections.Hashtable]$PSBoundParameters) ` -TemplateReferenceId $templateReferenceId #write-verbose -message ($settings|convertto-json -Depth 20) Update-IntuneDeviceConfigurationPolicy ` -DeviceConfigurationPolicyId $currentPolicy.Identity ` -Name $DisplayName ` -Description $Description ` -TemplateReferenceId $templateReferenceId ` -Platforms 'windows10' ` -Technologies 'mdm,microsoftSense' ` -Settings $settings #region Assignments $assignmentsHash = @() foreach ($assignment in $Assignments) { $assignmentsHash += Get-M365DSCDRGComplexTypeToHashtable -ComplexObject $Assignment } $intuneAssignments = [Hashtable[]] (ConvertTo-IntunePolicyAssignment -Assignments $assignmentsHash) Update-DeviceConfigurationPolicyAssignment -DeviceConfigurationPolicyId $currentPolicy.Identity ` -Targets ([Array]($intuneAssignments.target)) #endregion } elseif ($Ensure -eq 'Absent' -and $currentPolicy.Ensure -eq 'Present') { Write-Verbose -Message "Removing Endpoint Protection Attack Surface Protection rules Policy {$DisplayName}" Remove-MgBetaDeviceManagementConfigurationPolicy -DeviceManagementConfigurationPolicyId $currentPolicy.Identity } } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter()] [System.String] $Identity, [Parameter(Mandatory = $true)] [System.String] $DisplayName, [Parameter()] [System.String] $Description, [Parameter()] [System.String[]] $AttackSurfaceReductionOnlyExclusions, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $AttackSurfaceReductionRules, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockAbuseOfExploitedVulnerableSignedDrivers, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockAdobeReaderFromCreatingChildProcesses, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockAllOfficeApplicationsFromCreatingChildProcesses, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockCredentialStealingFromWindowsLocalSecurityAuthoritySubsystem, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockExecutableContentFromEmailClientAndWebmail, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockExecutableFilesRunningUnlessTheyMeetPrevalenceAgeTrustedListCriterion, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockExecutionOfPotentiallyObfuscatedScripts, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockJavaScriptOrVBScriptFromLaunchingDownloadedExecutableContent, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockOfficeApplicationsFromCreatingExecutableContent, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockOfficeApplicationsFromInjectingCodeIntoOtherProcesses, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockOfficeCommunicationAppFromCreatingChildProcesses, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockPersistenceThroughWMIEventSubscription, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockProcessCreationsFromPSExecAndWMICommands, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockUntrustedUnsignedProcessesThatRunFromUSB, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockWebShellCreationForServers, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $BlockWin32APICallsFromOfficeMacros, [Parameter()] [ValidateSet('off', 'block', 'audit', 'warn')] [System.String] $UseAdvancedProtectionAgainstRansomware, [Parameter()] [System.String[]] $ControlledFolderAccessProtectedFolders, [Parameter()] [System.String[]] $ControlledFolderAccessAllowedApplications, [Parameter()] [ValidateSet('0', '1', '2')] [System.String] $EnableControlledFolderAccess, [Parameter()] [Microsoft.Management.Infrastructure.CimInstance[]] $Assignments, [Parameter()] [System.String] [ValidateSet('Absent', 'Present')] $Ensure = 'Present', [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.Management.Automation.PSCredential] $ApplicationSecret, [Parameter()] [System.String] $CertificateThumbprint, [Parameter()] [Switch] $ManagedIdentity ) #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace 'MSFT_', '' $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion Write-Verbose -Message "Testing configuration of Endpoint Protection Attack Surface Protection rules Policy {$DisplayName}" $CurrentValues = Get-TargetResource @PSBoundParameters $ValuesToCheck = ([Hashtable]$PSBoundParameters).clone() $ValuesToCheck = Remove-M365DSCAuthenticationParameter -BoundParameters $ValuesToCheck $ValuesToCheck.Remove('Identity') | Out-Null Write-Verbose -Message "Current Values: $(Convert-M365DscHashtableToString -Hashtable $CurrentValues)" Write-Verbose -Message "Target Values: $(Convert-M365DscHashtableToString -Hashtable $ValuesToCheck)" if ($CurrentValues.Ensure -ne $Ensure) { Write-Verbose -Message 'The policy was not found' return $false } #region Assignments $testResult = $true if ((-not $CurrentValues.Assignments) -xor (-not $ValuesToCheck.Assignments)) { Write-Verbose -Message 'Configuration drift: one the assignment is null' return $false } if ($CurrentValues.Assignments) { if ($CurrentValues.Assignments.count -ne $ValuesToCheck.Assignments.count) { Write-Verbose -Message "Configuration drift: Number of assignment has changed - current {$($CurrentValues.Assignments.count)} target {$($ValuesToCheck.Assignments.count)}" return $false } foreach ($assignment in $CurrentValues.Assignments) { #GroupId Assignment if (-not [String]::IsNullOrEmpty($assignment.groupId)) { $source = [Array]$ValuesToCheck.Assignments | Where-Object -FilterScript { $_.groupId -eq $assignment.groupId } if (-not $source) { Write-Verbose -Message "Configuration drift: groupId {$($assignment.groupId)} not found" $testResult = $false break } $sourceHash = Convert-M365DSCDRGComplexTypeToHashtable -ComplexObject $source $testResult = Compare-M365DSCComplexObject -Source $sourceHash -Target $assignment } #GroupDisplayName Assignment if (-not [String]::IsNullOrEmpty($assignment.groupDisplayName)) { $source = [Array]$ValuesToCheck.Assignments | Where-Object -FilterScript { $_.groupDisplayName -eq $assignment.groupDisplayName } if (-not $source) { Write-Verbose -Message "Configuration drift: groupDisplayName {$($assignment.groupDisplayName)} not found" $testResult = $false break } $sourceHash = Convert-M365DSCDRGComplexTypeToHashtable -ComplexObject $source $testResult = Compare-M365DSCComplexObject -Source $sourceHash -Target $assignment } #AllDevices/AllUsers assignment else { $source = [Array]$ValuesToCheck.Assignments | Where-Object -FilterScript { $_.dataType -eq $assignment.dataType } if (-not $source) { Write-Verbose -Message "Configuration drift: {$($assignment.dataType)} not found" $testResult = $false break } $sourceHash = Convert-M365DSCDRGComplexTypeToHashtable -ComplexObject $source $testResult = Compare-M365DSCComplexObject -Source $sourceHash -Target $assignment } if (-not $testResult) { $testResult = $false break } } } if (-not $testResult) { return $false } $ValuesToCheck.Remove('Assignments') | Out-Null #endregion $TestResult = Test-M365DSCParameterState -CurrentValues $CurrentValues ` -Source $($MyInvocation.MyCommand.Source) ` -DesiredValues $PSBoundParameters ` -ValuesToCheck $ValuesToCheck.Keys Write-Verbose -Message "Test-TargetResource returned $TestResult" #return $false return $TestResult } function Export-TargetResource { [CmdletBinding()] [OutputType([System.String])] param ( [Parameter()] [System.String] $Filter, [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.Management.Automation.PSCredential] $ApplicationSecret, [Parameter()] [System.String] $CertificateThumbprint, [Parameter()] [Switch] $ManagedIdentity ) $ConnectionMode = New-M365DSCConnection -Workload 'MicrosoftGraph' ` -InboundParameters $PSBoundParameters #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace 'MSFT_', '' $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion $dscContent = '' $i = 1 try { $policyTemplateID = 'e8c053d6-9f95-42b1-a7f1-ebfd71c67a4b_1' [array]$policies = Get-MgBetaDeviceManagementConfigurationPolicy -Filter $Filter -All -ErrorAction Stop $policies = $policies | Where-Object -FilterScript { $_.TemplateReference.TemplateId -eq $policyTemplateId } if ($policies.Length -eq 0) { Write-Host $Global:M365DSCEmojiGreenCheckMark } else { Write-Host "`r`n" -NoNewline } foreach ($policy in $policies) { Write-Host " |---[$i/$($policies.Count)] $($policy.Name)" -NoNewline $params = @{ Identity = $policy.id DisplayName = $policy.Name Ensure = 'Present' Credential = $Credential ApplicationId = $ApplicationId TenantId = $TenantId ApplicationSecret = $ApplicationSecret CertificateThumbprint = $CertificateThumbprint Managedidentity = $ManagedIdentity.IsPresent } $Results = Get-TargetResource @params if ($Results.Assignments) { $complexTypeStringResult = Get-M365DSCDRGComplexTypeToString -ComplexObject ([Array]$Results.Assignments) -CIMInstanceName DeviceManagementConfigurationPolicyAssignments if ($complexTypeStringResult) { $Results.Assignments = $complexTypeStringResult } else { $Results.Remove('Assignments') | Out-Null } } $Results = Update-M365DSCExportAuthenticationResults -ConnectionMode $ConnectionMode ` -Results $Results $currentDSCBlock = Get-M365DSCExportContentForResource -ResourceName $ResourceName ` -ConnectionMode $ConnectionMode ` -ModulePath $PSScriptRoot ` -Results $Results ` -Credential $Credential if ($Results.Assignments) { $isCIMArray = $false if ($Results.Assignments.getType().Fullname -like '*[[\]]') { $isCIMArray = $true } $currentDSCBlock = Convert-DSCStringParamToVariable -DSCBlock $currentDSCBlock -ParameterName 'Assignments' -IsCIMArray:$isCIMArray } $dscContent += $currentDSCBlock Save-M365DSCPartialExport -Content $currentDSCBlock ` -FileName $Global:PartialExportFileName $i++ Write-Host $Global:M365DSCEmojiGreenCheckMark } return $dscContent } catch { if ($_.Exception -like '*401*' -or $_.ErrorDetails.Message -like "*`"ErrorCode`":`"Forbidden`"*" -or ` $_.Exception -like "*Request not applicable to target tenant*") { Write-Host "`r`n $($Global:M365DSCEmojiYellowCircle) The current tenant is not registered for Intune." } else { Write-Host $Global:M365DSCEmojiRedX New-M365DSCLogEntry -Message 'Error during Export:' ` -Exception $_ ` -Source $($MyInvocation.MyCommand.Source) ` -TenantId $TenantId ` -Credential $Credential } return '' } } function Format-M365DSCParamsToSettingInstance { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = 'true')] [System.Collections.Hashtable] $DSCParams, [Parameter()] $TemplateSetting, [Parameter()] [System.Boolean] $IncludeSettingInstanceTemplateId = $true, [Parameter()] [System.Boolean] $IncludeSettingValueTemplateId = $true ) $DSCParams.Remove('Verbose') | Out-Null $results = @() foreach ($param in $DSCParams.Keys) { $settingInstance = [ordered]@{} $settingInstance.add('settingDefinitionId', $templateSetting.settingDefinitionId) if ($IncludeSettingInstanceTemplateId -and -Not [string]::IsNullOrEmpty($templateSetting.settingInstanceTemplateId)) { $settingInstance.add('settingInstanceTemplateReference', @{'settingInstanceTemplateId' = $templateSetting.settingInstanceTemplateId }) } $odataType = $templateSetting.AdditionalProperties.'@odata.type' if ([string]::IsNullOrEmpty($odataType)) { $odataType = $templateSetting.'@odata.type' } $settingInstance.add('@odata.type', $odataType.replace('Template', '')) switch ($odataType) { '#microsoft.graph.deviceManagementConfigurationChoiceSettingInstanceTemplate' { $choiceSettingValue = [ordered]@{} $choiceSettingValue.add('@odata.type', '#microsoft.graph.deviceManagementConfigurationChoiceSettingValue') $choiceSettingValue.add('children', @()) $settingValueTemplateId = $templateSetting.AdditionalProperties.choiceSettingValueTemplate.settingValueTemplateId if ($IncludeSettingValueTemplateId -and -Not [string]::IsNullOrEmpty($settingValueTemplateId)) { $choiceSettingValue.add('settingValueTemplateReference', @{'settingValueTemplateId' = $SettingValueTemplateId }) } $choiceSettingValue.add('value', "$($templateSetting.settingDefinitionId)`_$($DSCParams.$param)") $settingInstance.add('choiceSettingValue', $choiceSettingValue) $results += $settingInstance } '#microsoft.graph.deviceManagementConfigurationSimpleSettingCollectionInstanceTemplate' { $simpleSettingCollectionValues = @() foreach ($value in $DSCParams.$param) { $simpleSettingCollectionValue = @{} $settingValueTemplateId = $templateSetting.AdditionalProperties.simpleSettingCollectionValueTemplate.settingValueTemplateId if ($IncludeSettingValueTemplateId -and -Not [string]::IsNullOrEmpty($settingValueTemplateId)) { $simpleSettingCollectionValue.add('settingValueTemplateReference', @{'settingValueTemplateId' = $SettingValueTemplateId }) } $settingValueDataType = $templateSetting.AdditionalProperties.simpleSettingCollectionValueTemplate.'@odata.type'.replace('Template', '') $simpleSettingCollectionValue.add('@odata.type', $settingValueDataType) $simpleSettingCollectionValue.add('value', $value) $simpleSettingCollectionValues += $simpleSettingCollectionValue } $settingInstance.add('simpleSettingCollectionValue', $simpleSettingCollectionValues) $results += $settingInstance } '#microsoft.graph.deviceManagementConfigurationSimpleSettingInstanceTemplate' { $simpleSettingValue = @{} $SettingValueType = $templateSetting.AdditionalProperties.simpleSettingValueTemplate.'@odata.type' if (-Not [string]::IsNullOrEmpty($SettingValueType)) { $simpleSettingValue.add('@odata.type', $SettingValueType.replace('Template', '')) } $simpleSettingValue.add('value', $DSCParams.$param) $settingValueTemplateId = $templateSetting.AdditionalProperties.simpleSettingValueTemplate.settingValueTemplateId if (-Not [string]::IsNullOrEmpty($settingValueTemplateId)) { $simpleSettingValue.add('settingValueTemplateReference', @{'settingValueTemplateId' = $settingValueTemplateId }) } $settingInstance.add('simpleSettingValue', $simpleSettingValue) $results += $settingInstance } } } if ($results.count -eq 1) { return $results[0] } return $results } function Format-M365DSCIntuneSettingCatalogASRRulesPolicySettings { [CmdletBinding()] [OutputType([System.Array])] param ( [Parameter(Mandatory = 'true')] [System.Collections.Hashtable] $DSCParams, [Parameter(Mandatory = 'true')] [System.String] $templateReferenceId ) $DSCParams.Remove('Identity') | Out-Null $DSCParams.Remove('DisplayName') | Out-Null $DSCParams.Remove('Description') | Out-Null $settings = @() $templateSettings = Get-MgBetaDeviceManagementConfigurationPolicyTemplateSettingTemplate -DeviceManagementConfigurationPolicyTemplateId $templateReferenceId $simpleSettings = @() $simpleSettings += $templateSettings.SettingInstanceTemplate | Where-Object -FilterScript ` { $_.AdditionalProperties.'@odata.type' -ne '#microsoft.graph.deviceManagementConfigurationGroupSettingCollectionInstanceTemplate' } foreach ($templateSetting in $simpleSettings) { $setting = @{} $settingKey = $DSCParams.keys | Where-Object -FilterScript { $templateSetting.settingDefinitionId -like "*$($_)" } if ((-not [String]::IsNullOrEmpty($settingKey)) -and $DSCParams."$settingKey") { $setting.add('@odata.type', '#microsoft.graph.deviceManagementConfigurationSetting') $myFormattedSetting = Format-M365DSCParamsToSettingInstance -DSCParams @{$settingKey = $DSCParams."$settingKey" } ` -TemplateSetting $templateSetting $setting.add('settingInstance', $myFormattedSetting) $settings += $setting $DSCParams.Remove($settingKey) | Out-Null } } #Prepare attacksurfacereductionrules groupCollectionTemplateSettings $groupCollectionTemplateSettings = @() $groupCollectionTemplateSettings += $templateSettings.SettingInstanceTemplate | Where-Object -FilterScript ` { $_.AdditionalProperties.'@odata.type' -eq '#microsoft.graph.deviceManagementConfigurationGroupSettingCollectionInstanceTemplate' } foreach ($groupCollectionTemplateSetting in $groupCollectionTemplateSettings) { $setting = @{} $setting.add('@odata.type', '#microsoft.graph.deviceManagementConfigurationSetting') $settingInstance = [ordered]@{} $settingInstance.add('@odata.type', '#microsoft.graph.deviceManagementConfigurationGroupSettingCollectionInstance') $settingInstance.add('settingDefinitionId', $groupCollectionTemplateSetting.settingDefinitionId) $settingInstance.add('settingInstanceTemplateReference', @{ '@odata.type' = '#microsoft.graph.deviceManagementConfigurationSettingInstanceTemplateReference' 'settingInstanceTemplateId' = $groupCollectionTemplateSetting.settingInstanceTemplateId }) $groupSettingCollectionValues = @() $groupSettingCollectionValueChildren = @() $groupSettingCollectionValue = @{} $groupSettingCollectionValue.add('@odata.type', '#microsoft.graph.deviceManagementConfigurationGroupSettingValue') $settingValueTemplateId = $groupCollectionTemplateSetting.AdditionalProperties.groupSettingCollectionValueTemplate.settingValueTemplateId if (-Not [string]::IsNullOrEmpty($settingValueTemplateId)) { $groupSettingCollectionValue.add('settingValueTemplateReference', @{'settingValueTemplateId' = $SettingValueTemplateId }) } foreach ($key in $DSCParams.keys) { $templateValue = $groupCollectionTemplateSetting.AdditionalProperties.groupSettingCollectionValueTemplate.children | Where-Object ` -FilterScript { $_.settingDefinitionId -like "*$key" } if ($templateValue) { $groupSettingCollectionValueChild = Format-M365DSCParamsToSettingInstance ` -DSCParams @{$key = $DSCParams."$key" } ` -TemplateSetting $templateValue ` -IncludeSettingValueTemplateId $false ` -IncludeSettingInstanceTemplateId $false $groupSettingCollectionValueChildren += $groupSettingCollectionValueChild } } $groupSettingCollectionValue.add('children', $groupSettingCollectionValueChildren) $groupSettingCollectionValues += $groupSettingCollectionValue $settingInstance.add('groupSettingCollectionValue', $groupSettingCollectionValues) $setting.add('settingInstance', $settingInstance) if ($setting.settingInstance.groupSettingCollectionValue.children.count -gt 0) { $settings += $setting } } return $settings } function New-IntuneDeviceConfigurationPolicy { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = 'true')] [System.String] $Name, [Parameter()] [System.String] $Description, [Parameter()] [System.String] $Platforms, [Parameter()] [System.String] $Technologies, [Parameter()] [System.String] $TemplateReferenceId, [Parameter()] [Array] $Settings ) try { $Uri = 'https://graph.microsoft.com/beta/deviceManagement/configurationPolicies' $policy = @{ 'name' = $Name 'description' = $Description 'platforms' = $Platforms 'technologies' = $Technologies 'templateReference' = @{'templateId' = $TemplateReferenceId } 'settings' = $Settings } $body = $policy | ConvertTo-Json -Depth 20 #write-verbose -Message $body Invoke-MgGraphRequest -Method POST -Uri $Uri -Body $body -ErrorAction Stop } catch { New-M365DSCLogEntry -Message 'Error updating data:' ` -Exception $_ ` -Source $($MyInvocation.MyCommand.Source) ` -TenantId $TenantId ` -Credential $Credential return $null } } function Update-IntuneDeviceConfigurationPolicy { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = 'true')] [System.String] $DeviceConfigurationPolicyId, [Parameter()] [System.String] $Name, [Parameter()] [System.String] $Description, [Parameter()] [System.String] $Platforms, [Parameter()] [System.String] $Technologies, [Parameter()] [System.String] $TemplateReferenceId, [Parameter()] [Array] $Settings ) try { $Uri = "https://graph.microsoft.com/beta/deviceManagement/configurationPolicies/$DeviceConfigurationPolicyId" $policy = @{ 'name' = $Name 'description' = $Description 'platforms' = $Platforms 'templateReference' = @{'templateId' = $TemplateReferenceId } 'technologies' = $Technologies 'settings' = $Settings } $body = $policy | ConvertTo-Json -Depth 20 #write-verbose -Message $body Invoke-MgGraphRequest -Method PUT -Uri $Uri -Body $body -ErrorAction Stop } catch { New-M365DSCLogEntry -Message 'Error updating data:' ` -Exception $_ ` -Source $($MyInvocation.MyCommand.Source) ` -TenantId $TenantId ` -Credential $Credential return $null } } Export-ModuleMember -Function *-TargetResource |