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New-M365DataAtRestEncryptionPolicy

  • Reference
Module:
ExchangePowerShell
Applies to:
Exchange Online

This cmdlet is available only in the cloud-based service.

Use the New-M365DataAtRestEncryptionPolicy cmdlet to create a new Microsoft 365 data-at-rest encryption policy.

For information about the parameter sets in the Syntax section below, see Exchange cmdlet syntax.

Syntax

New-M365DataAtRestEncryptionPolicy
   [-Name] <String>
   -AzureKeyIDs <MultiValuedProperty>
   [-Confirm]
   [-Description <String>]
   [-DomainController <Fqdn>]
   [-Enabled <Boolean>]
   [-WhatIf]
   [<CommonParameters>]

Description

Use the New-M365DataAtRestEncryptionPolicy cmdlet to create a new Microsoft 365 data-at-rest encryption policy for multi-workload usage. For more information, see Service encryption with Microsoft Purview Customer Key.

You need to be assigned permissions before you can run this cmdlet. Although this topic lists all parameters for the cmdlet, you may not have access to some parameters if they're not included in the permissions assigned to you. To find the permissions required to run any cmdlet or parameter in your organization, see Find the permissions required to run any Exchange cmdlet.

Examples

Example 1

New-M365DataAtRestEncryptionPolicy -Name "Default_Policy" -AzureKeyIDs "https://contosoWestUSvault01.vault.azure.net/keys/Key_01","https://contosoEastUSvault01.vault.azure.net/keys/Key_02" -Description "Tenant default policy"

This example creates a Microsoft 365 data-at-rest multi-workload encryption policy named Default_Policy with the specified Azure Key Vault keys and description for all users in your tenant.

Parameters

-AzureKeyIDs

The AzureKeyIDs parameter specifies the URL of the encryption key in the Azure Key Vault that's used for encryption. For example, https://contoso.vault.azure.net/keys/key1/.

You can specify multiple values separated by commas using the following syntax: "AzureKeyID1","AzureKeyID2",..."AzureKeyIDN".

Type:MultiValuedProperty
Position:Named
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Exchange Online

-Confirm

The Confirm switch specifies whether to show or hide the confirmation prompt. How this switch affects the cmdlet depends on if the cmdlet requires confirmation before proceeding.

  • Destructive cmdlets (for example, Remove-* cmdlets) have a built-in pause that forces you to acknowledge the command before proceeding. For these cmdlets, you can skip the confirmation prompt by using this exact syntax: -Confirm:$false.
  • Most other cmdlets (for example, New-* and Set-* cmdlets) don't have a built-in pause. For these cmdlets, specifying the Confirm switch without a value introduces a pause that forces you acknowledge the command before proceeding.
Type:SwitchParameter
Aliases:cf
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Exchange Online

-Description

The Description parameter specifies an optional description for the policy.

Type:String
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Exchange Online

-DomainController

This parameter is reserved for internal Microsoft use.

Type:Fqdn
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Exchange Online

-Enabled

The Enabled parameter specifies whether the policy is enabled or disabled. Valid values are:

  • $true: The policy is enabled. This is the default value.
  • $false: The policy is disabled.
Type:Boolean
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Exchange Online

-Name

The Name parameter specifies a unique name for the Microsoft 365 data-at-rest encryption policy. If the value contains spaces, enclose the value in quotation marks (").

Type:String
Position:0
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Exchange Online

-WhatIf

The WhatIf switch simulates the actions of the command. You can use this switch to view the changes that would occur without actually applying those changes. You don't need to specify a value with this switch.

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