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New-AutoSensitivityLabelRule

  • Reference
Module:
ExchangePowerShell
Applies to:
Security & Compliance

This cmdlet is available only in Security & Compliance PowerShell. For more information, see Security & Compliance PowerShell.

Use the New-AutoSensitivityLabelRule cmdlet to create auto-labeling rules and associate then with auto-labeling policies in your organization.

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

Syntax

PowerShell 
New-AutoSensitivityLabelRule
   [-Name] <String>
   -Policy <PolicyIdParameter>
   -Workload <Workload>
   [-AccessScope <AccessScope>]
   [-ActivationDate <System.DateTime>]
   [-AnyOfRecipientAddressContainsWords <MultiValuedProperty>]
   [-AnyOfRecipientAddressMatchesPatterns <MultiValuedProperty>]
   [-Comment <String>]
   [-Confirm]
   [-ContentContainsSensitiveInformation <PswsHashtable[]>]
   [-ContentExtensionMatchesWords <MultiValuedProperty>]
   [-ContentPropertyContainsWords <MultiValuedProperty>]
   [-Disabled <Boolean>]
   [-DocumentCreatedBy <MultiValuedProperty>]
   [-DocumentIsPasswordProtected <Boolean>]
   [-DocumentIsUnsupported <Boolean>]
   [-DocumentNameMatchesWords <MultiValuedProperty>]
   [-DocumentSizeOver <Microsoft.Exchange.Data.ByteQuantifiedSize>]
   [-ExceptIfAccessScope <AccessScope>]
   [-ExceptIfAnyOfRecipientAddressContainsWords <MultiValuedProperty>]
   [-ExceptIfAnyOfRecipientAddressMatchesPatterns <MultiValuedProperty>]
   [-ExceptIfContentContainsSensitiveInformation <PswsHashtable[]>]
   [-ExceptIfContentExtensionMatchesWords <MultiValuedProperty>]
   [-ExceptIfContentPropertyContainsWords <MultiValuedProperty>]
   [-ExceptIfDocumentCreatedBy <MultiValuedProperty>]
   [-ExceptIfDocumentIsPasswordProtected <Boolean>]
   [-ExceptIfDocumentIsUnsupported <Boolean>]
   [-ExceptIfDocumentNameMatchesWords <MultiValuedProperty>]
   [-ExceptIfDocumentSizeOver <Microsoft.Exchange.Data.ByteQuantifiedSize>]
   [-ExceptIfFrom <RecipientIdParameter[]>]
   [-ExceptIfFromAddressContainsWords <MultiValuedProperty>]
   [-ExceptIfFromAddressMatchesPatterns <MultiValuedProperty>]
   [-ExceptIfFromMemberOf <SmtpAddress[]>]
   [-ExceptIfHeaderMatchesPatterns <PswsHashtable>]
   [-ExceptIfProcessingLimitExceeded <Boolean>]
   [-ExceptIfRecipientDomainIs <MultiValuedProperty>]
   [-ExceptIfSenderDomainIs <MultiValuedProperty>]
   [-ExceptIfSenderIPRanges <MultiValuedProperty>]
   [-ExceptIfSentTo <MultiValuedProperty>]
   [-ExceptIfSentToMemberOf <RecipientIdParameter[]>]
   [-ExceptIfSubjectMatchesPatterns <MultiValuedProperty>]
   [-ExpiryDate <System.DateTime>]
   [-From <RecipientIdParameter[]>]
   [-FromAddressContainsWords <MultiValuedProperty>]
   [-FromAddressMatchesPatterns <MultiValuedProperty>]
   [-FromMemberOf <SmtpAddress[]>]
   [-HeaderMatchesPatterns <PswsHashtable>]
   [-ImmutableId <System.Guid>]
   [-Priority <System.Int32>]
   [-ProcessingLimitExceeded <Boolean>]
   [-RecipientDomainIs <MultiValuedProperty>]
   [-ReportSeverityLevel <RuleSeverity>]
   [-RuleErrorAction <PolicyRuleErrorAction>]
   [-SenderDomainIs <MultiValuedProperty>]
   [-SenderIPRanges <MultiValuedProperty>]
   [-SentTo <MultiValuedProperty>]
   [-SentToMemberOf <RecipientIdParameter[]>]
   [-SourceType <String>]
   [-SubjectMatchesPatterns <MultiValuedProperty>]
   [-WhatIf]
   [<CommonParameters>]

Description

To use this cmdlet in Security & Compliance PowerShell, you need to be assigned permissions. For more information, see Permissions in the Microsoft Purview compliance portal.

Examples

Example 1

PowerShell 
New-AutoSensitivityLabelRule -Name "SocialSecurityRule" -Policy "SSNPolicy" -ContentContainsSensitiveInformation @{"name"="U.S. Social Security Number (SSN)";"mincount"="1"} -Workload SharePoint

This example creates an autolabeling rule named "SocialSecurityRule" that is assigned to the policy "SSNPolicy." This rule looks for Social Security Numbers on documents with a minimum count of 1 on SharePoint sites.

Parameters

-AccessScope

The AccessScope parameter specifies a condition for the auto-labeling policy rule that's based on the access scope of the content. The rule is applied to content that matches the specified access scope. Valid values are:

  • InOrganization: The rule is applied to content that's accessible inside the organization.
  • NotInOrganization: The rule is applied to content that's accessible outside the organization.
  • None: The condition isn't used.
Type:AccessScope
Accepted values:InOrganization, NotInOrganization, None
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ActivationDate

This parameter is reserved for internal Microsoft use.

Type:System.DateTime
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-AnyOfRecipientAddressContainsWords

The AnyOfRecipientAddressContainsWords parameter specifies a condition for the auto-labeling policy rule that looks for words or phrases in recipient email addresses. You can specify multiple words or phrases separated by commas.

  • Single word: "no_reply"
  • Multiple words: no_reply,urgent,...
  • Multiple words and phrases: "phrase 1",word1,"phrase with , or spaces",word2,...

The maximum individual word or phrase length is 128 characters. The maximum number of words or phrases is 600.

You can use this condition in auto-labeling policies that are scoped only to Exchange.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-AnyOfRecipientAddressMatchesPatterns

The AnyOfRecipientAddressMatchesPatterns parameter specifies a condition for the auto-labeling policy rule that looks for text patterns in recipient email addresses by using regular expressions. You can specify multiple text patterns by using the following syntax: "regular expression1"|"regular expression2"|..."regular expressionN".

The maximum individual regular expression length is 128 characters. The maximum number of regular expressions is 10.

You can use this condition in auto-labeling policies that are scoped only to Exchange.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-Comment

The Comment parameter specifies an optional comment. If you specify a value that contains spaces, enclose the value in quotation marks ("), for example: "This is an admin note".

Type:String
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-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:Security & Compliance

-ContentContainsSensitiveInformation

The ContentContainsSensitiveInformation parameter specifies a condition for the rule that's based on a sensitive information type match in content. The rule is applied to content that contains the specified sensitive information type.

This parameter uses the basic syntax @(@{Name="SensitiveInformationType1";[minCount="Value"],@{Name="SensitiveInformationType2";[minCount="Value"],...). For example, @(@{Name="U.S. Social Security Number (SSN)"; minCount="2"},@{Name="Credit Card Number"; minCount="1"; minConfidence="85"}).

Exact Data Match sensitive information types are supported only groups. For example:

@(@{operator="And"; groups=@(@{name="Default"; operator="Or"; sensitivetypes=@(@{id="<<EDM SIT Id>>"; name="<<EDM SIT name>>"; maxcount="-1"; classifiertype="ExactMatch"; mincount="100"; confidencelevel="Medium"})})})

Type:PswsHashtable[]
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ContentExtensionMatchesWords

The ContentExtensionMatchesWords parameter specifies a condition for the auto-labeling policy rule that looks for words in file name extensions. You can specify multiple words separated by commas.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ContentPropertyContainsWords

The ContentPropertyContainsWords parameter specifies a condition for the auto-labeling policy rule that's based on a property match in content. The rule is applied to content that contains the specified property.

This parameter accepts values in the format: "Property1:Value1,Value2","Property2:Value3,Value4",..."PropertyN:ValueN,ValueN".

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-Disabled

The Disabled parameter specifies whether the auto-labeling policy rule is enabled or disabled. Valid values are:

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

-DocumentCreatedBy

{{ Fill DocumentCreatedBy Description }}

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-DocumentIsPasswordProtected

The DocumentIsPasswordProtected parameter specifies a condition for the auto-labeling policy rule that looks for password protected files (because the contents of the file can't be inspected). Password detection works for Office documents, compressed files (.zip, .7z, .rar, .tar, etc.), and .pdf files. Valid values are:

  • $true: Look for password protected files.
  • $false: Don't look for password protected files.
Type:Boolean
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-DocumentIsUnsupported

The DocumentIsUnsupported parameter specifies a condition for the auto-labeling policy rule that looks for files that can't be scanned. Valid values are:

  • $true: Look for unsupported files that can't be scanned.
  • $false: Don't look for unsupported files that can't be scanned.
Type:Boolean
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-DocumentNameMatchesWords

The DocumentNameMatchesWords parameter specifies a condition for the auto-labeling policy rule that looks for words or phrases in the name of message attachments. You can specify multiple words or phrases separated by commas.

  • Single word: "no_reply"
  • Multiple words: no_reply,urgent,...
  • Multiple words and phrases: "phrase 1",word1,"phrase with , or spaces",word2,...

The maximum individual word or phrase length is 128 characters. The maximum number of words or phrases is 50.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-DocumentSizeOver

The DocumentSizeOver parameter specifies a condition for the auto-labeling policy rule that looks for messages where any attachment is greater than the specified size.

When you enter a value, qualify the value with one of the following units:

  • B (bytes)
  • KB (kilobytes)
  • MB (megabytes)
  • GB (gigabytes)
  • TB (terabytes)

Unqualified values are typically treated as bytes, but small values may be rounded up to the nearest kilobyte.

You can use this condition in auto-labeling policy rules that are scoped only to Exchange.

Type:Microsoft.Exchange.Data.ByteQuantifiedSize
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfAccessScope

The ExceptIfAccessScopeAccessScope parameter specifies an exception for the auto-labeling policy rule that's based on the access scope of the content. The rule isn't applied to content that matches the specified access scope. Valid values are:

  • InOrganization: The rule isn't applied to content that's accessible inside the organization.
  • NotInOrganization: The rule isn't applied to content that's accessible outside the organization.
  • None: The exception isn't used.
Type:AccessScope
Accepted values:InOrganization, NotInOrganization, None
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfAnyOfRecipientAddressContainsWords

The ExceptIfAnyOfRecipientAddressContainsWords parameter specifies an exception for the auto-labeling policy rule that looks for words or phrases in recipient email addresses. You can specify multiple words separated by commas.

  • Single word: "no_reply"
  • Multiple words: no_reply,urgent,...
  • Multiple words and phrases: "phrase 1",word1,"phrase with , or spaces",word2,...

The maximum individual word or phrase length is 128 characters. The maximum number of words or phrases is 600.

You can use this exception in auto-labeling policies that are scoped only to Exchange.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfAnyOfRecipientAddressMatchesPatterns

The ExceptIfAnyOfRecipientAddressMatchesPatterns parameter specifies an exception for the auto-labeling policy rule that looks for text patterns in recipient email addresses by using regular expressions. You can specify multiple text patterns by using the following syntax: "regular expression1"|"regular expression2"|..."regular expressionN".

The maximum individual regular expression length is 128 characters. The maximum number of regular expressions is 10.

You can use this exception in auto-labeling policies that are scoped only to Exchange.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfContentContainsSensitiveInformation

The ExceptIfContentContainsSensitiveInformation parameter specifies an exception for the auto-labeling policy rule that's based on a sensitive information type match in content. The rule isn't applied to content that contains the specified sensitive information type.

This parameter uses the basic syntax @(@{Name="SensitiveInformationType1";[minCount="Value"],@{Name="SensitiveInformationType2";[minCount="Value"],...). For example, @(@{Name="U.S. Social Security Number (SSN)"; minCount="2"},@{Name="Credit Card Number"}).

Type:PswsHashtable[]
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfContentExtensionMatchesWords

The ExceptIfContentExtensionMatchesWords parameter specifies an exception for the auto-labeling policy rule that looks for words in file name extensions. You can specify multiple words separated by commas.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfContentPropertyContainsWords

The ExceptIfContentPropertyContainsWords parameter specifies an exception for the auto-labeling policy rule that's based on a property match in content. The rule is not applied to content that contains the specified property.

This parameter accepts values in the format: "Property1:Value1,Value2","Property2:Value3,Value4",..."PropertyN:ValueN,ValueN".

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfDocumentCreatedBy

{{ Fill ExceptIfDocumentCreatedBy Description }}

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfDocumentIsPasswordProtected

The ExceptIfDocumentIsPasswordProtected parameter specifies an exception for the auto-labeling policy rule that looks for password protected files (because the contents of the file can't be inspected). Password detection works for Office documents, compressed files (.zip, .7z, .rar, .tar, etc.), and .pdf files. Valid values are:

  • $true: Look for password protected files.
  • $false: Don't look for password protected files.
Type:Boolean
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfDocumentIsUnsupported

The ExceptIfDocumentIsUnsupported parameter specifies an exception for the auto-labeling policy rule that looks for files that can't be scanned. Valid values are:

  • $true: Look for unsupported files that can't be scanned.
  • $false: Don't look for unsupported files that can't be scanned.
Type:Boolean
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfDocumentNameMatchesWords

The ExceptIfDocumentNameMatchesWords parameter specifies an exception for the auto-labeling policy rule that looks for words or phrases in the name of message attachments. You can specify multiple words or phrases separated by commas.

  • Single word: "no_reply"
  • Multiple words: no_reply,urgent,...
  • Multiple words and phrases: "phrase 1",word1,"phrase with , or spaces",word2,...

The maximum individual word or phrase length is 128 characters. The maximum number of words or phrases is 50.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfDocumentSizeOver

The ExceptIfDocumentSizeOver parameter specifies an exception for the auto-labeling policy rule that looks for messages where any attachment is greater than the specified size.

When you enter a value, qualify the value with one of the following units:

  • B (bytes)
  • KB (kilobytes)
  • MB (megabytes)
  • GB (gigabytes)
  • TB (terabytes)

Unqualified values are typically treated as bytes, but small values may be rounded up to the nearest kilobyte.

You can use this exception in auto-labeling policy rules that are scoped only to Exchange.

Type:Microsoft.Exchange.Data.ByteQuantifiedSize
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfFrom

The ExceptIfFrom parameter specifies an exception for the auto-labeling policy rule that looks for messages from specific senders. You can use any value that uniquely identifies the sender. For example:

  • Name
  • Alias
  • Distinguished name (DN)
  • Canonical DN
  • Email address
  • GUID
Type:RecipientIdParameter[]
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfFromAddressContainsWords

The ExceptIfFromAddressContainsWords parameter specifies an exception for the auto-labeling policy rule that looks for words or phrases in the sender's email address. You can specify multiple words or phrases separated by commas.

  • Single word: "no_reply"
  • Multiple words: no_reply,urgent,...
  • Multiple words and phrases: "phrase 1",word1,"phrase with , or spaces",word2,...

The maximum individual word length is 128 characters. The maximum number of words or phrases is 50.

You can use this exception in auto-labeling policies that are scoped only to Exchange.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfFromAddressMatchesPatterns

The ExceptIfFromAddressMatchesPatterns parameter specifies an exception for the auto-labeling policy rule that looks for text patterns in the sender's email address by using regular expressions. You can specify multiple text patterns by using the following syntax: "regular expression1"|"regular expression2"|..."regular expressionN".

The maximum individual regular expression length is 128 characters. The maximum number of regular expressions is 10.

You can use this exception in auto-labeling policies that are scoped only to Exchange.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfFromMemberOf

The ExceptIfFromMemberOf parameter specifies an exception for the auto-labeling policy rule that looks for messages sent by group members. You identify the group members by their email addresses.

You can enter multiple values separated by commas. If the values contain spaces or otherwise require quotation marks, use the following syntax: "Value1","Value2",..."ValueN".

Type:SmtpAddress[]
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfHeaderMatchesPatterns

The HeaderMatchesPatterns parameter specifies an exception for the auto-labeling policy rule that looks for text patterns in a header field by using regular expressions. You can specify multiple text patterns by using the following syntax: "regular expression1","regular expression2",..."regular expressionN".

You can use this exception in auto-labeling policies that are scoped only to Exchange.

Type:PswsHashtable
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfProcessingLimitExceeded

The ExceptIfProcessingLimitExceeded parameter specifies an exception for the auto-labeling policy rule that looks for files where scanning couldn't complete. Valid values are:

  • $true: Look for files where scanning couldn't complete.
  • $false: Don't look for files where scanning couldn't complete.
Type:Boolean
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfRecipientDomainIs

The ExceptIfRecipientDomainIs parameter specifies an exception for the auto-labeling policy rule that looks for recipients with email addresses in the specified domains. You can specify multiple domains separated by commas.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfSenderDomainIs

The ExceptIfSenderDomainIs parameter specifies an exception for the auto-labeling policy rule that looks for messages from senders with email address in the specified domains. You can specify multiple values separated by commas.

You can use this exception in auto-labeling policies that are scoped only to Exchange.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfSenderIPRanges

The ExceptIfSenderIpRanges parameter specifies an exception for the auto-labeling policy rule that looks for senders whose IP addresses matches the specified value, or fall within the specified ranges. Valid values are:

  • Single IP address: For example, 192.168.1.1.
  • IP address range: For example, 192.168.0.1-192.168.0.254.
  • Classless Inter-Domain Routing (CIDR) IP address range: For example, 192.168.0.1/25.

You can specify multiple values separated by commas.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfSentTo

The ExceptIfSentTo parameter specifies an exception for the auto-labeling policy rule that looks for recipients in messages. You can use any value that uniquely identifies the recipient. For example:

  • Name
  • Alias
  • Distinguished name (DN)
  • Canonical DN
  • Email address
  • GUID

You can enter multiple values separated by commas. If the values contain spaces or otherwise require quotation marks, use the following syntax: "Value1","Value2",..."ValueN".

You can use this exception in auto-labeling policies that are scoped only to Exchange.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfSentToMemberOf

The ExceptIfSentToMemberOf parameter specifies an exception for the auto-labeling policy rule that looks for messages sent to members of distribution groups, dynamic distribution groups, or mail-enabled security groups. You identify the groups by email address. You can specify multiple values separated by commas.

You can use this exception in auto-labeling policies that are scoped only to Exchange.

Type:RecipientIdParameter[]
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExceptIfSubjectMatchesPatterns

The ExceptIfSubjectMatchesPatterns parameter specifies an exception for the auto-labeling policy rule that looks for text patterns in the Subject field of messages by using regular expressions. You can specify multiple text patterns by using the following syntax: "regular expression1"|"regular expression2"|..."regular expressionN".

The maximum individual regular expression length is 128 characters. The maximum number of regular expressions is 10.

You can use this exception in auto-labeling policies that are scoped only to Exchange.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ExpiryDate

This parameter is reserved for internal Microsoft use.

Type:System.DateTime
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-From

This parameter is reserved for internal Microsoft use.

Type:RecipientIdParameter[]
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-FromAddressContainsWords

The FromAddressContainsWords parameter specifies a condition for the auto-labeling policy rule that looks for words or phrases in the sender's email address. You can specify multiple words or phrases separated by commas.

  • Single word: "no_reply"
  • Multiple words: no_reply,urgent,...
  • Multiple words and phrases: "phrase 1",word1,"phrase with , or spaces",word2,...

The maximum individual word length is 128 characters. The maximum number of words or phrases is 50.

You can use this condition in auto-labeling policies that are scoped only to Exchange.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-FromAddressMatchesPatterns

The FromAddressMatchesPatterns parameter specifies a condition for the auto-labeling policy rule that looks for text patterns in the sender's email address by using regular expressions. You can specify multiple text patterns by using the following syntax: "regular expression1"|"regular expression2"|..."regular expressionN".

The maximum individual regular expression length is 128 characters. The maximum number of regular expressions is 10.

You can use this condition in auto-labeling policies that are scoped only to Exchange.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-FromMemberOf

This parameter is reserved for internal Microsoft use.

Type:SmtpAddress[]
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-HeaderMatchesPatterns

The HeaderMatchesPatterns parameter specifies a condition for the auto-labeling policy rule that looks for text patterns in a header field by using regular expressions. You can specify multiple text patterns by using the following syntax: "regular expression1","regular expression2",..."regular expressionN".

You can use this condition in auto-labeling policies that are scoped only to Exchange.

Type:PswsHashtable
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ImmutableId

This parameter is reserved for internal Microsoft use.

Type:System.Guid
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-Name

The Name parameter specifies a unique name for the auto-labeling policy rule. If the value contains spaces, enclose the value with quotation marks (").

Type:String
Position:0
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-Policy

The Policy parameter specifies the auto-labeling policy that contains the auto-labeling policy rule. You can use any value that uniquely identifies the policy. For example:

  • Name
  • Distinguished name (DN)
  • GUID
Type:PolicyIdParameter
Position:Named
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-Priority

This parameter is reserved for internal Microsoft use.

Type:System.Int32
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ProcessingLimitExceeded

The ProcessingLimitExceeded parameter specifies a condition for the auto-labeling policy rule that looks for files where scanning couldn't complete. You can use this condition to create rules that work together to identify and process messages where the content couldn't be fully scanned. Valid values are:

  • $true: Look for files where scanning couldn't complete.
  • $false: Don't look for files where scanning couldn't complete.
Type:Boolean
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-RecipientDomainIs

The RecipientDomainIs parameter specifies a condition for the auto-labeling policy rule that looks for recipients with email addresses in the specified domains. You can specify multiple domains separated by commas.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-ReportSeverityLevel

The ReportSeverityLevel parameter specifies the severity level of the incident report for content detections based on the rule. Valid values are:

  • None: You can't select this value if the rule has no actions configured.
  • Low: This is the default value.
  • Medium
  • High
Type:RuleSeverity
Accepted values:Low, Medium, High, None, Informational, Information
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-RuleErrorAction

The RuleErrorAction parameter specifies what to do if an error is encountered during the evaluation of the rule. Valid values are:

  • Ignore
  • RetryThenBlock
  • Blank (the value $null): This is the default value.
Type:PolicyRuleErrorAction
Accepted values:Ignore, RetryThenBlock
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-SenderDomainIs

The SenderDomainIs parameter specifies a condition for the auto-labeling policy rule that looks for messages from senders with email address in the specified domains. You can specify multiple values separated by commas.

You can use this condition in auto-labeling policies that are scoped only to Exchange.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-SenderIPRanges

The SenderIpRanges parameter specifies a condition for the auto-sensitivity policy rule that looks for senders whose IP addresses matches the specified value, or fall within the specified ranges. Valid values are:

  • Single IP address: For example, 192.168.1.1.
  • IP address range: For example, 192.168.0.1-192.168.0.254.
  • Classless Inter-Domain Routing (CIDR) IP address range: For example, 192.168.0.1/25.

You can specify multiple values separated by commas.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-SentTo

The SentTo parameter specifies a condition for the auto-sensitivity policy rule that looks for recipients in messages. You can use any value that uniquely identifies the recipient. For example:

  • Name
  • Alias
  • Distinguished name (DN)
  • Canonical DN
  • Email address
  • GUID

You can enter multiple values separated by commas. If the values contain spaces or otherwise require quotation marks, use the following syntax: "Value1","Value2",..."ValueN".

You can use this condition in auto-sensitivity policies that are scoped only to Exchange.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-SentToMemberOf

The SentToMemberOf parameter specifies a condition for the auto-labeling policy rule that looks for messages sent to members of distribution groups, dynamic distribution groups, or mail-enabled security groups. You identify the groups by email address. You can specify multiple values separated by commas.

You can use this condition in auto-labeling policies that are scoped only to Exchange.

Type:RecipientIdParameter[]
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-SourceType

{{ Fill SourceType Description }}

Type:String
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-SubjectMatchesPatterns

The SubjectMatchesPatterns parameter specifies a condition for the auto-labeling policy rule that looks for text patterns in the Subject field of messages by using regular expressions. You can specify multiple text patterns by using the following syntax: "regular expression1"|"regular expression2"|..."regular expressionN".

The maximum individual regular expression length is 128 characters. The maximum number of regular expressions is 10.

You can use this condition in auto-labeling policies that are scoped only to Exchange.

Type:MultiValuedProperty
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-WhatIf

The WhatIf switch doesn't work in Security & Compliance PowerShell.

Type:SwitchParameter
Aliases:wi
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance

-Workload

The Workload parameter specifies the workload. Valid values are:

  • Exchange
  • OneDriveForBusiness
  • SharePoint
Type:Workload
Accepted values:Exchange, SharePoint, OneDriveForBusiness
Position:Named
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False
Applies to:Security & Compliance