Microsoft Purview Information Protection: Doc library default labeling for SharePoint Online and Copilot

Vendor: Microsoft
Product: Microsoft 365
Type: Availability
Announcement date: 2025-04-23
Effective date: Date not published
Impact: Affected

In brief

What the source says

This new capability further integrates SharePoint Online with Purview sensitivity labeling. SharePoint Online document library owners can set a new type of default label on the library, which automatically applies that label to all unprotected Word, Excel, PowerPoint, and PDF files within the library. This simplifies labeling in bulk across document libraries in an organization, enriches DLP and Copilot with signal to allow admins to monitor and restrict access to this content, and enables inheritance of sensitivity labels to output artifacts in Copilot. #copilotcontrolsystem GA date: September CY2025 Launched General Availability Worldwide (Standard Multi-Tenant) GCC Microsoft Copilot (Microsoft 365) Microsoft Purview Web

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Who is affected: The audience described by the Microsoft update is represented by: Microsoft Purview Information Protection: Doc library default labeling for SharePoint Online and Copilot This new capability further integrates SharePoint Online with Purview sensitivity labeling. SharePoint Online document library owners can set a new type of default label on the library, which automatically applies that label to all unprotected Word, Excel, PowerPoint, and PDF files within the library. This simplifies labeling in bulk across document libraries in an organization, enriches DLP

Why it matters: The change matters because the official source describes: Microsoft Purview Information Protection: Doc library default labeling for SharePoint Online and Copilot This new capability further integrates SharePoint Online with Purview sensitivity labeling. SharePoint Online document library owners can set a new type of default label on the library, which automatically applies that label to all unprotected Word, Excel, PowerPoint, and PDF files within the library. This simplifies labeling in bulk across document libraries in an organization, enriches DLP

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2026-08-29T09:22:49.319599+00:00
Event
Microsoft Purview Information Protection: Doc library default labeling for SharePoint Online and Copilot This new capability further integrates SharePoint Online with Purview sensitivity labeling. SharePoint Online document library owners can set a new type of default label on the library, which automatically applies that label to all unprotected Word, Excel, PowerPoint, and PDF files within the library. This simplifies labeling in bulk across document libraries in an organization, enriches DLP and Copilot with signal to allow admins to monitor and restrict access to this content, and enables inheritance of sensitivity labels to output artifacts in Copilot. #copilotcontrolsystem GA date: September CY2025 Launched General Availability Worldwide (Standard Multi-Tenant) GCC Microsoft Copilot (Microsoft 365) Microsoft Purview Web
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Product Microsoft 365
Microsoft Purview Information Protection: Doc library default labeling for SharePoint Online and Copilot This new capability further integrates SharePoint Online with Purview sensitivity labeling. SharePoint Online document library owners can set a new type of default label on the library, which automatically applies that label to all unprotected Word, Excel, PowerPoint, and PDF files within the library. This simplifies labeling in bulk across document libraries in an organization, enriches DLP and Copilot with signal to allow admins to monitor and restrict access to this content, and enables inheritance of sensitivity labels to output artifacts in Copilot. #copilotcontrolsystem GA date: September CY2025 Launched General Availability Worldwide (Standard Multi-Tenant) GCC Microsoft Copilot (Microsoft 365) Microsoft Purview Web
source
Insight a salesperson
Microsoft Purview Information Protection: Doc library default labeling for SharePoint Online and Copilot This new capability further integrates SharePoint Online with Purview sensitivity labeling. SharePoint Online document library owners can set a new type of default label on the library, which automatically applies that label to all unprotected Word, Excel, PowerPoint, and PDF files within the library. This simplifies labeling in bulk across document libraries in an organization, enriches DLP and Copilot with signal to allow admins to monitor and restrict access to this content, and enables inheritance of sensitivity labels to output artifacts in Copilot. #copilotcontrolsystem GA date: September CY2025 Launched General Availability Worldwide (Standard Multi-Tenant) GCC Microsoft Copilot (Microsoft 365) Microsoft Purview Web
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