New-AzFirewallPolicy

Syntax

New-AzFirewallPolicy
   -Name <String>
   -ResourceGroupName <String>
   -Location <String>
   [-ThreatIntelMode <String>]
   [-ThreatIntelWhitelist <PSAzureFirewallPolicyThreatIntelWhitelist>]
   [-BasePolicy <String>]
   [-DnsSetting <PSAzureFirewallPolicyDnsSettings>]
   [-SqlSetting <PSAzureFirewallPolicySqlSetting>]
   [-Tag <Hashtable>]
   [-Force]
   [-AsJob]
   [-IntrusionDetection <PSAzureFirewallPolicyIntrusionDetection>]
   [-TransportSecurityName <String>]
   [-TransportSecurityKeyVaultSecretId <String>]
   [-SkuTier <String>]
   [-UserAssignedIdentityId <String>]
   [-Identity <PSManagedServiceIdentity>]
   [-PrivateRange <String[]>]
   [-ExplicitProxy <PSAzureFirewallPolicyExplicitProxy>]
   [-Snat <PSAzureFirewallPolicySNAT>]
   [-DefaultProfile <IAzureContextContainer>]
   [-WhatIf]
   [-Confirm]
   [<CommonParameters>]

Description

The New-AzFirewallPolicy cmdlet creates an Azure Firewall Policy.

Examples

Example 1: Create an empty policy

New-AzFirewallPolicy -Name fp1 -ResourceGroupName TestRg

This example creates an azure firewall policy

Example 2: Create an empty policy with ThreatIntel Mode

New-AzFirewallPolicy -Name fp1 -ResourceGroupName TestRg -ThreatIntelMode "Deny"

This example creates an azure firewall policy with a threat intel mode

Example 3: Create an empty policy with ThreatIntelWhitelist

$threatIntelWhitelist = New-AzFirewallPolicyThreatIntelWhitelist -IpAddress 23.46.72.91,192.79.236.79 -FQDN microsoft.com
New-AzFirewallPolicy -Name fp1 -ResourceGroupName TestRg -ThreatIntelWhitelist $threatIntelWhitelist

This example creates an azure firewall policy with a threat intel allowlist

Example 4: Create policy with intrusion detection, identity and transport security

$bypass = New-AzFirewallPolicyIntrusionDetectionBypassTraffic -Name "bypass-setting" -Protocol "TCP" -DestinationPort "80" -SourceAddress "10.0.0.0" -DestinationAddress "*"
$signatureOverride = New-AzFirewallPolicyIntrusionDetectionSignatureOverride -Id "123456798" -Mode "Deny"
$intrusionDetection = New-AzFirewallPolicyIntrusionDetection -Mode "Alert" -SignatureOverride $signatureOverride -BypassTraffic $bypass
$userAssignedIdentity = '/subscriptions/9e223dbe-3399-4e19-88eb-0975f02ac87f/resourcegroups/TestRg/providers/Microsoft.ManagedIdentity/userAssignedIdentities/user-assign-identity'
New-AzFirewallPolicy -Name fp1 -Location "westus2" -ResourceGroupName TestRg -SkuTier "Premium" -IntrusionDetection $intrusionDetection -TransportSecurityName tsName -TransportSecurityKeyVaultSecretId "https://<keyvaultname>.vault.azure.net/secrets/cacert"  -UserAssignedIdentityId $userAssignedIdentity

This example creates an azure firewall policy with a intrusion detection in mode alert, user assigned identity and transport security

Example 5: Create an empty Firewall Policy with customized private range setup

New-AzFirewallPolicy -Name fp1 -ResourceGroupName TestRg -PrivateRange @("99.99.99.0/24", "66.66.0.0/16")

This example creates a Firewall that treats "99.99.99.0/24" and "66.66.0.0/16" as private ip ranges and won't snat traffic to those addresses

Example 6: Create an empty Firewall Policy with Explicit Proxy Settings

$exProxy = New-AzFirewallPolicyExplicitProxy -EnableExplicitProxy  -HttpPort 100 -HttpsPort 101 -EnablePacFile  -PacFilePort 130 -PacFile "sampleurlfortesting.blob.core.windowsnet/nothing"
New-AzFirewallPolicy -Name fp1 -ResourceGroupName TestRg -ExplicitProxy $exProxy

BasePolicy	                : null	
		DnsSettings  	            : null	
		Etag	                    : null	
		ExplicitProxy	
			EnableExplicitProxy	    : true	
			EnablePacFile	        : true	
			HttpPort	            : 100	
			HttpsPort	            : 101	
			PacFile                 : "sampleurlfortesting.blob.core.windowsnet/nothing"
			PacFilePort	            : 130	
		Id	                        : null	
		Identity	                : null	
		IntrusionDetection	        : null	
		Location	                : "westus2"	
		Name	                    : "fp1"	
		PrivateRange	            : null
		PrivateRangeText	        : "[]"
		ProvisioningState	        : null	
		ResourceGroupName	        : "TestRg"	
		ResourceGuid	            : null	
		RuleCollectionGroups	    : null	
		Sku	
			Tier	                : "Standard"	
		Snat	
			AutoLearnPrivateRanges	: null	
			PrivateRanges	        : null	
		SqlSetting	                : null	
		Tag	                        : null	
		TagsTable	                : null	
		ThreatIntelMode	            : "Alert"	
		ThreatIntelWhitelist	    : null	
		TransportSecurity	        : null	
		Type	                    : null

This example creates a firewall policy with explicit proxy settings

Parameters

-AsJob

-BasePolicy

-Confirm

-DefaultProfile

-DnsSetting

-ExplicitProxy

-Force

-Identity

-IntrusionDetection

-Location

-Name

-PrivateRange

-ResourceGroupName

-SkuTier

-Snat

-SqlSetting

-Tag

-ThreatIntelMode

-ThreatIntelWhitelist

-TransportSecurityKeyVaultSecretId

-TransportSecurityName

-UserAssignedIdentityId

-WhatIf

Inputs

String

Hashtable

Outputs

PSAzureFirewall

Related Links

• New-AzFirewallPolicyExplicitProxy
• New-AzFirewallPolicySnat