MC683658 - Advanced customization & preview for end-user email notification in Microsoft Purview DLP

Updated February 16, 2024: We have updated the rollout timeline below. Thank you for your patience.

We are making enhancements to the Microsoft Purview DLP end-user email notification capability for SharePoint, OneDrive, and Exchange.

• Attach matching email: Admins now can decide whether the matching email messages should be included or excluded in the end-user notification emails.
• Enhanced Token Support: With one click, Admins can now leverage tokens from our expanded token library to add exactly what matters the most to end users, like – Filename, PolicyName, PolicyRule, MatchedSITAndSurroundingcontext (which highlights the sensitive info types and surrounding characters with the sensitive information masked), and many more.
• Tailored Email Content: Customize sender's display name, email subject and email body, allowing for a personalized touch.
• Email Preview: Prior to sending notifications, Admins can review them to ensure they align perfectly with the requirements.

This message is associated with Microsoft 365 Roadmap ID 153405

When this will happen:

Preview: We will begin rolling out in mid-November 2023 (previously late October) and expect to complete by late December 2023 (previously early November).

Standard release: We will begin rolling out in mid-January 2024 and expect to complete by late February 2024 (previously early February).

How this will affect your organization:

These improvements provide admins with greater flexibility & highly tailored end-user notification email generated upon DLP rule match.

What you need to do to prepare:

Through these customization, personalization and error prevention controls, DLP provides admins with greater flexibility & highly tailored end-user messaging upon DLP rule match.