Microsoft Purview: Data Loss Prevention – Data Loss Prevention to restrict Microsoft 365 Copilot processing on content with sensitivity labels
Microsoft Purview Data Loss Prevention is extended to Microsoft 365 Copilot. This feature will allow DLP policies to provide detection of sensitivity labels in enterprise grounding data and restrict access of the content in Microsoft 365 Copilot.

| Product | |
|---|---|
| Release phase | General Availability |
| Release date | November CY2025 |
| Platform | Web |
| Cloud Instance | GCC High |
| Created | 2025-10-24 |
| Roadmap ID | 520772 |
| Roadmap Link | https://www.microsoft.com/microsoft-365/roadmap?id=520772 |

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