Prevent clear signed message and attachment indexing
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Policy overview

Key metadata and intent for this policy.

User
Category
Microsoft Outlook 2016 > Outlook Options > Preferences > Search Options
Supported on
Windows7

This policy setting allows you to turn off the indexing of the body and attachments of clear-text signed messages. The sender, subject line, and date will continue to be indexed and searchable. If you enable this policy setting, indexing of clear-text signed messages will be turned off. If you disable or do not configure this policy setting, clear-text signed messages will be indexed and searchable.

Internal name
L_PreventClearSignedMessageAndAttachmentIndexing
Policy ID
1e8a03bdc7a6
Elements
0

Registry values

How enabled and disabled states update the registry.

ScopeRegistry locationTypeEnabled valueDisabled valueCopy
User
Path
software\policies\microsoft\windows\windows search\preferences
Value name
preventclearsignedmsgandattachmentindexing
REG_DWORD
HKCU
1
HKCU
0
Registry location
Type REG_DWORD · User
Path
software\policies\microsoft\windows\windows search\preferences
Value name
preventclearsignedmsgandattachmentindexing
Hive
HKCU
Enabled value
1
Disabled value
0

Policy elements

Inputs and configuration options exposed by this policy.

This policy has no additional user input fields.