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Microsoft Security Blog
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Announcing Public Preview of DLP for M365 Copilot in Word, Excel, and PowerPoint

Camille_Birch's avatar
Camille_Birch
Icon for Microsoft rankMicrosoft
May 01, 2025
Today, we are excited to announce the public preview of Data Loss Prevention (DLP) for M365 Copilot in Word, Excel, and PowerPoint. This development extends the capabilities you rely on for safeguard...
Updated Apr 30, 2025
Version 1.0
data loss prevention
enterprise security
microsoft 365
microsoft information protection
microsoft purview
securing ai
Dean_Gross's avatar
Dean_Gross
Silver Contributor
May 03, 2025

Camille_Birchthis looks very promising, what happens when files don’t have labels? Does it look for underlying sensitive information types?

Camille_Birch's avatar
Camille_Birch
Icon for Microsoft rankMicrosoft
May 05, 2025

Hi Dean_Gross, this feature currently only supports sensitivity labels as a DLP condition. Support for other DLP conditions are under consideration by the product group.

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