Microsoft Purview: Data Loss Prevention to prevent Microsoft 365 Copilot processing content with sensitivity labels supports all storage locations Beta
Data as of 2 hours ago (26 October 2026)
Status
Launched
Release month
April 2026
Release ring
Current Channel, General Availability
Products
Excel
Microsoft 365
Microsoft Copilot (Microsoft 365)
Microsoft Purview
PowerPoint
Word
Cloud instances
GCCWorldwide
Platforms
AndroidDesktopMaciOS
Description
The Microsoft Purview Data Loss Prevention policy to restrict Microsoft 365 Copilot processing sensitive files in Word, Excel, and PowerPoint will now apply regardless of file storage location.
Change history
Added to the roadmap 13 February 2026. Tracked here since 1 September 2026. Earliest target we recorded: April 2026 (since tracked — Microsoft may have moved it before we started watching).
Nothing has changed on this item since tracking began on 1 September 2026. Changes appear here as Microsoft updates the feed.