Remove-DataClassification

Reference

Module:: ExchangePowerShell

Applies to:: Exchange Server 2013, Exchange Server 2016, Exchange Server 2019, Exchange Online

This cmdlet is functional only in on-premises Exchange.

In Exchange Online, this cmdlet has been replaced by the Remove-DlpSensitiveInformationType cmdlet in Security & Compliance PowerShell.

Use the Remove-DataClassification cmdlet to remove data classification rules that use document fingerprints. You can't use this cmdlet to remove built-in data classification rules.

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

Syntax

Remove-DataClassification
      [-Identity] <DataClassificationIdParameter>
      [-Confirm]
      [-DomainController <Fqdn>]
      [-WhatIf]
      [<CommonParameters>]

Description

Classification rule packages are used by data loss prevention (DLP) to detect sensitive content in messages.

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

Remove-DataClassification "Contoso Confidential"

This example removes the data classification rule named "Contoso Confidential".

Parameters

-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 Server 2013, Exchange Server 2016, Exchange Server 2019, Exchange Online

-DomainController

The DomainController parameter specifies the domain controller that's used by this cmdlet to read data from or write data to Active Directory. You identify the domain controller by its fully qualified domain name (FQDN). For example, dc01.contoso.com.

Type:	Fqdn
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	Exchange Server 2013, Exchange Server 2016, Exchange Server 2019

-Identity

The Identity parameter specifies the data classification rule that you want to remove. You can use any value that uniquely identifies the data classification rule. For example:

Name
LocalizedName
Identity GUID value

Type:	DataClassificationIdParameter
Position:	1
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False
Applies to:	Exchange Server 2013, Exchange Server 2016, Exchange Server 2019, 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 Server 2013, Exchange Server 2016, Exchange Server 2019, Exchange Online

Inputs

Input types

To see the input types that this cmdlet accepts, see Cmdlet Input and Output Types. If the Input Type field for a cmdlet is blank, the cmdlet doesn't accept input data.

Outputs

Output types

To see the return types, which are also known as output types, that this cmdlet accepts, see Cmdlet Input and Output Types. If the Output Type field is blank, the cmdlet doesn't return data.

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