Microsoft Purview Compliance Portal: Data Loss Prevention: DLP to restrict Microsoft 365 Copilot processing on emails with sensitivity labels
Microsoft Purview Data Loss Prevention (DLP) is extended to preventing Microsoft 365 Copilot from processing emails with sensitivity labels. This feature will allow DLP policies to provide detection of sensitivity labels in emails as enterprise grounding data and restrict access of the labeled emails in Microsoft 365 Copilot chat experiences.

| Product | |
|---|---|
| Release phase | General Availability | 
| Release date | September CY2025 | 
| Platform | Web | 
| Cloud Instance | GCC, GCC High, DoD | 
| Created | 2025-09-02 | 
| Roadmap ID | 501591 | 
| Roadmap Link | https://www.microsoft.com/microsoft-365/roadmap?id=501591 | 
 
		
 HANDS ON SharePoint
HANDS ON SharePoint
					 HANDS ON Teams
HANDS ON Teams
					 HANDS ON Lists
HANDS ON Lists
					 HANDS ON tek
HANDS ON tek
					 M365 Admin
M365 Admin
					 
                 
 
	 
 
	 
 
	 
 
	 
 
	 
 
	
 
				 
		 
		 
	
