為 Azure Resource Manager VM 啟用和設定 Microsoft Antimalware
您可以為 Azure Resource Manager VM 啟用和設定 Microsoft Antimalware。 本文提供使用 PowerShell Cmdlet 的程式碼範例。
在 Azure Resource Manager VM 上部署 Microsoft Antimalware
注意
在執行此程式碼範例之前，您必須先將變數取消註解，並提供適當的值。
# Script to add Microsoft Antimalware extension to Azure Resource Manager VMs
# Specify your subscription ID
$subscriptionId= " SUBSCRIPTION ID HERE "
# specify location, resource group, and VM for the extension
$location = " LOCATION HERE " # eg., “Southeast Asia” or “Central US”
$resourceGroupName = " RESOURCE GROUP NAME HERE "
$vmName = " VM NAME HERE "
# Enable Antimalware with default policies
$settingString = ‘{"AntimalwareEnabled": true}’;
# Enable Antimalware with custom policies
# $settingString = ‘{
# "AntimalwareEnabled": true,
# "RealtimeProtectionEnabled": true,
# "ScheduledScanSettings": {
# "isEnabled": true,
# "day": 0,
# "time": 120,
# "scanType": "Quick"
# },
# "Exclusions": {
# "Extensions": ".ext1,.ext2",
# "Paths":"",
# "Processes":"sampl1e1.exe, sample2.exe"
# },
# "SignatureUpdates": {
# "FileSharesSources": “”,
# "FallbackOrder”: “”,
# "ScheduleDay": 0,
# "UpdateInterval": 0,
# },
# "CloudProtection": true
#
# }’;
# Login to your Azure Resource Manager Account and select the Subscription to use
Login-AzureRmAccount
Select-AzureRmSubscription -SubscriptionId $subscriptionId
# retrieve the most recent version number of the extension
$allVersions= (Get-AzureRmVMExtensionImage -Location $location -PublisherName “Microsoft.Azure.Security” -Type “IaaSAntimalware”).Version
$versionString = $allVersions[($allVersions.count)-1].Split(“.”)[0] + “.” + $allVersions[($allVersions.count)-1].Split(“.”)[1]
# set the extension using prepared values
# ****—-Use this script till cmdlets address the -SettingsString format issue we observed ****—-
Set-AzureRmVMExtension -ResourceGroupName $resourceGroupName -Location $location -VMName $vmName -Name "IaaSAntimalware" -Publisher “Microsoft.Azure.Security” -ExtensionType “IaaSAntimalware” -TypeHandlerVersion $versionString -SettingString $settingString
將 Microsoft Antimalware 新增至 Azure Service Fabric 叢集
Azure Service Fabric 會使用 Azure 虛擬機器擴展集來建立 Service Fabric 叢集。 目前，用來建立 Service Fabric 叢集的虛擬機器擴展集範本並不會透過 Antimalware 延伸模組啟用。 因此，Antimalware 必須在擴展集上個別啟用。 當您在擴展集上加以啟用時，在虛擬機器擴展集下建立的所有節點都會自動繼承並取得延伸模組。
下列程式碼範例說明如何使用 AzureRmVmss PowerShell Cmdlet 來啟用 IaaS Antimalware 延伸模組。
注意
在執行此程式碼範例之前，您必須先將變數取消註解，並提供適當的值。
# Script to add Microsoft Antimalware extension to VM Scale Set(VMSS) and Service Fabric Cluster(in turn it used VMSS)
# Login to your Azure Resource Manager Account and select the Subscription to use
Login-AzureRmAccount
# Specify your subscription ID
$subscriptionId="SUBSCRIPTION ID HERE"
Select-AzureRmSubscription -SubscriptionId $subscriptionId
# Specify location, resource group, and VM Scaleset for the extension
$location = "LOCATION HERE" # eg., “West US or Southeast Asia” or “Central US”
$resourceGroupName = "RESOURCE GROUP NAME HERE"
$vmScaleSetName = "YOUR VM SCALE SET NAME"
# Configuration.JSON configuration file can be customized as per MSDN documentation: https://msdn.microsoft.com/en-us/library/dn771716.aspx
$settingString = ‘{"AntimalwareEnabled": true}’;
# Enable Antimalware with custom policies
# $settingString = ‘{
# "AntimalwareEnabled": true,
# "RealtimeProtectionEnabled": true,
# "ScheduledScanSettings": {
# "isEnabled": true,
# "day": 0,
# "time": 120,
# "scanType": "Quick"
# },
# "Exclusions": {
# "Extensions": ".ext1,.ext2",
# "Paths":"",
# "Processes":"sampl1e1.exe, sample2.exe"
# } ,
# "SignatureUpdates": {
# "FileSharesSources": “”,
# "FallbackOrder”: “”,
# "ScheduleDay": 0,
# "UpdateInterval": 0,
# },
# "CloudProtection": true
# }’;
# retrieve the most recent version number of the extension
$allVersions= (Get-AzureRmVMExtensionImage -Location $location -PublisherName “Microsoft.Azure.Security” -Type “IaaSAntimalware”).Version
$versionString = $allVersions[($allVersions.count)-1].Split(“.”)[0] + “.” + $allVersions[($allVersions.count)-1].Split(“.”)[1]
$VMSS = Get-AzureRmVmss -ResourceGroupName $resourceGroupName -VMScaleSetName $vmScaleSetName
Add-AzureRmVmssExtension -VirtualMachineScaleSet $VMSS -Name “IaaSAntimalware” -Publisher “Microsoft.Azure.Security” -Type “IaaSAntimalware” -TypeHandlerVersion $versionString
Update-AzureRmVmss -ResourceGroupName $resourceGroupName -Name $vmScaleSetName -VirtualMachineScaleSet $VMSS
使用延伸支援將 Microsoft Antimalware 新增至 Azure 雲端服務
下列程式碼範例說明如何使用擴充支援 (CS-ES) 透過 PowerShell Cmdlet 對 Azure 雲端服務新增或設定 Microsoft Antimalware。
注意
在執行此程式碼範例之前，您必須先將變數取消註解，並提供適當的值。
# Create Antimalware extension object, where file is the AntimalwareSettings
$xmlconfig = [IO.File]::ReadAllText("C:\path\to\file.xml")
$extension = New-AzCloudServiceExtensionObject -Name "AntimalwareExtension" -Type "PaaSAntimalware" -Publisher "Microsoft.Azure.Security" -Setting $xmlconfig -TypeHandlerVersion "1.5" -AutoUpgradeMinorVersion $true
# Get existing Cloud Service
$cloudService = Get-AzCloudService -ResourceGroup "ContosOrg" -CloudServiceName "ContosoCS"
# Add Antimalaware extension to existing Cloud Service extension object
$cloudService.ExtensionProfile.Extension = $cloudService.ExtensionProfile.Extension + $extension
# Update Cloud Service
$cloudService | Update-AzCloudService
以下是私人設定 XML 檔案的範例
<?xml version="1.0" encoding="utf-8"?>
<AntimalwareConfig
xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
<AntimalwareEnabled>true</AntimalwareEnabled>
<RealtimeProtectionEnabled>true</RealtimeProtectionEnabled>
<ScheduledScanSettings isEnabled="true" day="1" time="120" scanType="Full" />
<Exclusions>
<Extensions>
<Extension>.ext1</Extension>
<Extension>.ext2</Extension>
</Extensions>
<Paths>
<Path>c:\excluded-path-1</Path>
<Path>c:\excluded-path-2</Path>
</Paths>
<Processes>
<Process>excludedproc1.exe</Process>
<Process>excludedproc2.exe</Process>
</Processes>
</Exclusions>
</AntimalwareConfig>
為已啟用 Azure Arc 的伺服器新增 Microsoft Antimalware
下列程式碼範例說明如何透過 PowerShell Cmdlet 為已啟用 Azure Arc 的伺服器新增 Microsoft Antimalware。
注意
在執行此程式碼範例之前，您必須先將變數取消註解，並提供適當的值。
#Before using Azure PowerShell to manage VM extensions on your hybrid server managed by Azure Arc-enabled servers, you need to install the Az.ConnectedMachine module. Run the following command on your Azure Arc-enabled server:
#If you have Az.ConnectedMachine installed, please make sure the version is at least 0.4.0
install-module -Name Az.ConnectedMachine
Import-Module -name Az.ConnectedMachine
# specify location, resource group, and VM for the extension
$subscriptionid =" SUBSCRIPTION ID HERE "
$location = " LOCATION HERE " # eg., “Southeast Asia” or “Central US”
$resourceGroupName = " RESOURCE GROUP NAME HERE "
$machineName = "MACHINE NAME HERE "
# Enable Antimalware with default policies
$setting = @{"AntimalwareEnabled"=$true}
# Enable Antimalware with custom policies
$setting2 = @{
"AntimalwareEnabled"=$true;
"RealtimeProtectionEnabled"=$true;
"ScheduledScanSettings"= @{
"isEnabled"=$true;
"day"=0;
"time"=120;
"scanType"="Quick"
};
"Exclusions"= @{
"Extensions"=".ext1, .ext2";
"Paths"="";
"Processes"="sampl1e1.exe, sample2.exe"
};
"SignatureUpdates"= @{
"FileSharesSources"=“”;
"FallbackOrder”=“”;
"ScheduleDay"=0;
"UpdateInterval"=0;
};
"CloudProtection"=$true
}
# Will be prompted to login
Connect-AzAccount
# Enable Antimalware with the policies
New-AzConnectedMachineExtension -Name "IaaSAntimalware" -ResourceGroupName $resourceGroupName -MachineName $machineName -Location $location -SubscriptionId $subscriptionid -Publisher “Microsoft.Azure.Security” -Settings $setting -ExtensionType “IaaSAntimalware”
下一步
深入了解適用於 Azure 的 Microsoft Antimalware。