Recorded 21 Oct 2026 at 19:44 UTC. This is what ChangeIntel recorded, including the title, summary, facts and links. It is not a statement of the source's current position.
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Microsoft 365 roadmapMicrosoft 365 roadmap
Microsoft Purview: Data Loss Prevention for Microsoft 365 Copilot to safeguard prompts for government clouds
We are expanding Microsoft Purview DLP for Microsoft 365 Copilot to safeguard prompts containing sensitive data. This real-time control helps organizations mitigate data leakage and oversharing risks by preventing Microsoft 365 Copilot and Copilot Chat from returning a response when prompts contain sensitive data or using that sensitive data for grounding in Microsoft 365 or the web.
What it said
Roadmap ID
561892
Status
Launched
General availability target
June CY2026
Preview target
Not stated
Products
Microsoft Purview
Clouds
GCC, GCC High, DoD
Release phases
General Availability
Platforms
Web
Added to the roadmap
11 May 2026 23:15 UTC
Last changed
10 Aug 2026 22:43 UTC
Source evidence when recorded
Microsoft 365 roadmap
IncompleteRead 21 Oct 2026 at 18:43 UTC
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