New-AzPolicyAttestation

Reference

Module:: Az.PolicyInsights

Creates a new policy attestation for a policy assignment.

Syntax

New-AzPolicyAttestation
   -Name <String>
   [-Scope <String>]
   [-ResourceGroupName <String>]
   -PolicyAssignmentId <String>
   [-ComplianceState <String>]
   [-PolicyDefinitionReferenceId <String>]
   [-ExpiresOn <DateTime>]
   [-Owner <String>]
   [-Comment <String>]
   [-Evidence <PSAttestationEvidence[]>]
   [-AssessmentDate <DateTime>]
   [-Metadata <String>]
   [-DefaultProfile <IAzureContextContainer>]
   [-WhatIf]
   [-Confirm]
   [<CommonParameters>]

New-AzPolicyAttestation
   -ResourceId <String>
   -PolicyAssignmentId <String>
   [-ComplianceState <String>]
   [-PolicyDefinitionReferenceId <String>]
   [-ExpiresOn <DateTime>]
   [-Owner <String>]
   [-Comment <String>]
   [-Evidence <PSAttestationEvidence[]>]
   [-AssessmentDate <DateTime>]
   [-Metadata <String>]
   [-DefaultProfile <IAzureContextContainer>]
   [-WhatIf]
   [-Confirm]
   [<CommonParameters>]

Description

The New-AzPolicyAttestation cmdlet creates a policy attestation for a particular policy assignment. Attestations are used by Azure Policy to set compliance states of resources or scopes targeted by manual policies. They also allow users to provide additional metadata or link to evidence which accompanies the attested compliance state.

Examples

Example 1: Create an attestation at subscription scope

Set-AzContext -Subscription "d1acb22b-c876-44f7-b08e-3fcf9f6767f4"
$policyAssignmentId = "/subscriptions/d1acb22b-c876-44f7-b08e-3fcf9f6767f4/providers/microsoft.authorization/policyassignments/psattestationsubassignment"
$attestationName = "attestation-subscription"
New-AzPolicyAttestation -PolicyAssignmentId $policyAssignmentId -Name $attestationName -ComplianceState "Compliant"

Id                          : /subscriptions/d1acb22b-c876-44f7-b08e-3fcf9f6767f4/providers/microsoft.policyinsights
                              /attestations/attestation-subscription
Name                        : attestation-subscription
Type                        : Microsoft.PolicyInsights/attestations
PolicyAssignmentId          : /subscriptions/d1acb22b-c876-44f7-b08e-3fcf9f6767f4/providers/microsoft.authorization/
                              policyassignments/psattestationsubassignment
PolicyDefinitionReferenceId :
ComplianceState             : Compliant
ExpiresOn                   :
Owner                       :
Comment                     :
Evidence                    :
ProvisioningState           : Succeeded
LastComplianceStateChangeAt : 1/27/2023 2:26:24 AM
AssessmentDate              :
Metadata                    :
SystemData                  :

This command creates a new policy attestation at subscription 'd1acb22b-c876-44f7-b08e-3fcf9f6767f4' for the given policy assignment.

Note: This command creates an attestation for the subscription and not the resources underneath it. For ease of management, manual policies should be designed to target the scope which defines the boundary of resources whose compliance state needs to be attested. In this case, the manual policy should be targeting Microsoft.Resources/subscriptions. For more information, go to https://learn.microsoft.com/en-us/azure/governance/policy/concepts/attestation-structure to understand the best practices for creating attestations.

Example 2: Create an attestation at resource group

$policyAssignmentId = "/subscriptions/d1acb22b-c876-44f7-b08e-3fcf9f6767f4/providers/microsoft.authorization/policyassignments/psattestationrgassignment"
$attestationName = "attestation-RG"
$rgName = "ps-attestation-test-rg"
New-AzPolicyAttestation -ResourceGroupName $RGName -PolicyAssignmentId $policyAssignmentId -Name $attestationName -ComplianceState "Compliant"

Id                          : /subscriptions/d1acb22b-c876-44f7-b08e-3fcf9f6767f4/resourcegroups/ps-attestation-test
                              -rg/providers/microsoft.policyinsights/attestations/attestation-rg
Name                        : attestation-RG
Type                        : Microsoft.PolicyInsights/attestations
PolicyAssignmentId          : /subscriptions/d1acb22b-c876-44f7-b08e-3fcf9f6767f4/providers/microsoft.authorization/
                              policyassignments/psattestationrgassignment
PolicyDefinitionReferenceId :
ComplianceState             : Compliant
ExpiresOn                   :
Owner                       :
Comment                     :
Evidence                    :
ProvisioningState           : Succeeded
LastComplianceStateChangeAt : 1/27/2023 2:35:28 AM
AssessmentDate              :
Metadata                    :
SystemData                  :

This command creates a new policy attestation at the resource group 'ps-attestation-test-rg' for the given policy assignment.

Note: This command creates an attestation for the resource group and not the resources underneath it. For ease of management, manual policies should be designed to target the scope which defines the boundary of resources whose compliance state needs to be attested. In this case, the manual policy should be targeting Microsoft.Resources/subscriptions/resourceGroups. For more information, go to https://learn.microsoft.com/en-us/azure/governance/policy/concepts/attestation-structure to understand the best practices for creating attestations.

Example 3: Create an attestation at resource

$policyAssignmentId = "/subscriptions/d1acb22b-c876-44f7-b08e-3fcf9f6767f4/providers/microsoft.authorization/policyassignments/psattestationresourceassignment"
$attestationName = "attestation-resource"
$scope = "/subscriptions/d1acb22b-c876-44f7-b08e-3fcf9f6767f4/resourceGroups/ps-attestation-test-rg/providers/Microsoft.Network/networkSecurityGroups/pstests0"
New-AzPolicyAttestation `
    -PolicyAssignmentId $policyAssignmentId `
    -Name $attestationName `
    -Scope $scope `
    -ComplianceState "NonCompliant"

Id                          : /subscriptions/d1acb22b-c876-44f7-b08e-3fcf9f6767f4/resourcegroups/ps-attestation-test
                              -rg/providers/microsoft.network/networksecuritygroups/pstests0/providers/microsoft.pol
                              icyinsights/attestations/attestation-resource
Name                        : attestation-resource
Type                        : Microsoft.PolicyInsights/attestations
PolicyAssignmentId          : /subscriptions/d1acb22b-c876-44f7-b08e-3fcf9f6767f4/providers/microsoft.authorization/
                              policyassignments/psattestationresourceassignment
PolicyDefinitionReferenceId :
ComplianceState             : NonCompliant
ExpiresOn                   :
Owner                       :
Comment                     :
Evidence                    :
ProvisioningState           : Succeeded
LastComplianceStateChangeAt : 1/27/2023 2:38:17 AM
AssessmentDate              :
Metadata                    :
SystemData                  :

This command creates an attestation for the resource 'pstests0' for the given policy assignment.

Example 4: Create an attestation with all properties at resource group

$attestationName = "attestationRGAllProps"
$policyInitiativeAssignmentId = "/subscriptions/d1acb22b-c876-44f7-b08e-3fcf9f6767f4/providers/microsoft.authorization/policyassignments/psattestationinitiativergassignment"

$policyDefinitionReferenceId = "PSTestAttestationRG_1"
$RGName = "ps-attestation-test-rg"
$description = "This is a test description"
$sourceURI = "https://contoso.org/test.pdf"
$evidence = @{
    "Description"=$description
    "SourceUri"=$sourceURI
}
$policyEvidence = @($evidence)
$owner = "Test Owner"
$expiresOn = [datetime]::UtcNow.AddYears(1)
$metadata = '{"TestKey":"TestValue"}'

New-AzPolicyAttestation `
    -Name $attestationName `
    -ResourceGroupName $RGName `
    -PolicyAssignmentId $policyInitiativeAssignmentId `
    -PolicyDefinitionReferenceId $policyDefinitionReferenceId `
    -ComplianceState $Compliant `
    -Comment $comment `
    -Evidence $policyEvidence `
    -ExpiresOn $expiresOn `
    -AssessmentDate $expiresOn.AddDays(-2) `
    -Owner $owner `
    -Metadata $metadata

Id                          : /subscriptions/d1acb22b-c876-44f7-b08e-3fcf9f6767f4/resourcegroups/ps-attestation-test
                              -rg/providers/microsoft.policyinsights/attestations/attestationrgallprops
Name                        : attestationRGAllProps
Type                        : Microsoft.PolicyInsights/attestations
PolicyAssignmentId          : /subscriptions/d1acb22b-c876-44f7-b08e-3fcf9f6767f4/providers/microsoft.authorization/
                              policyassignments/psattestationinitiativergassignment
PolicyDefinitionReferenceId : pstestattestationrg_1
ComplianceState             :
ExpiresOn                   : 1/27/2024 2:51:54 AM
Owner                       : Test Owner
Comment                     :
Evidence                    : {Microsoft.Azure.Commands.PolicyInsights.Models.Attestations.PSAttestationEvidence}
ProvisioningState           : Succeeded
LastComplianceStateChangeAt : 1/27/2023 2:51:57 AM
AssessmentDate              : 1/25/2024 2:51:54 AM
Metadata                    : {
                                "TestKey": "TestValue"
                              }
SystemData                  :

Parameters

-AssessmentDate

The time the evidence of an attestation was assessed.

Type:	Nullable<T>[DateTime]
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False

-Comment

Comments describing why this attestation was created.

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False

-ComplianceState

The Compliance State of the resource. E.g. 'Compliant', 'NonCompliant', 'Unknown'

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False

-Confirm

Prompts you for confirmation before running the cmdlet.

Type:	SwitchParameter
Aliases:	cf
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-DefaultProfile

The credentials, account, tenant, and subscription used for communication with Azure.

Type:	IAzureContextContainer
Aliases:	AzContext, AzureRmContext, AzureCredential
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-Evidence

The evidence supporting the compliance state set in this attestation.

Type:	PSAttestationEvidence[]
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False

-ExpiresOn

The time the compliance state set in the attestation should expire.

Type:	Nullable<T>[DateTime]
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False

-Metadata

Additional metadata for the attestation.

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False

-Name

Resource name.

Type:	String
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-Owner

The person responsible for setting the state of the resource. This value is typically a Microsoft Entra object ID.

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False

-PolicyAssignmentId

Policy assignment ID. E.g. '/subscriptions/{subscriptionId}/providers/Microsoft.Authorization/policyAssignments/{assignmentName}'.

Type:	String
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-PolicyDefinitionReferenceId

The policy definition reference ID of the individual definition. Required when the policy assignment assigns a policy set definition.

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False

-ResourceGroupName

Resource group name.

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False

-ResourceId

Resource ID.

Type:	String
Aliases:	Id
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-Scope

Scope of the resource. E.g. '/subscriptions/{subscriptionId}/resourceGroups/{rgName}'.

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False

-WhatIf

Shows what would happen if the cmdlet runs. The cmdlet is not run.

Type:	SwitchParameter
Aliases:	wi
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

Inputs

String

Nullable<T>[[System.DateTime, System.Private.CoreLib, Version=7.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e]]

PSAttestationEvidence[]

Object

Outputs

PSAttestation

Delen via

New-AzPolicyAttestation

Syntax

Description

Examples

Example 1: Create an attestation at subscription scope

Example 2: Create an attestation at resource group

Example 3: Create an attestation at resource

Example 4: Create an attestation with all properties at resource group

Parameters

-AssessmentDate

-Comment

-ComplianceState

-Confirm

-DefaultProfile

-Evidence

-ExpiresOn

-Metadata

-Name

-Owner

-PolicyAssignmentId

-PolicyDefinitionReferenceId

-ResourceGroupName

-ResourceId

-Scope

-WhatIf

Inputs

Outputs

Aanvullende resources

Delen via

New-AzPolicyAttestation

Syntax

Description

Examples

Example 1: Create an attestation at subscription scope

Example 2: Create an attestation at resource group

Example 3: Create an attestation at resource

Example 4: Create an attestation with all properties at resource group

Parameters

-AssessmentDate

-Comment

-ComplianceState

-Confirm

-DefaultProfile

-Evidence

-ExpiresOn

-Metadata

-Name

-Owner

-PolicyAssignmentId

-PolicyDefinitionReferenceId

-ResourceGroupName

-ResourceId

-Scope

-WhatIf

Inputs

Outputs

Related Links

Aanvullende resources