Microsoft Purview compliance portal: Data Loss Prevention - Enable policy tips for recipients when emailed as part of a distribution group

🚨 The Signal: Microsoft Purview DLP now shows policy tips to email recipients who are part of distribution groups. This improves user awareness of sensitive content when drafting emails, reducing accidental data exposure.

The Impact

All users sending emails to distribution groups are affected, reducing the risk of accidental sensitive data disclosure.

• End users: Will see more accurate DLP warnings, reducing accidental data sharing.
• Security teams: Gain improved visibility and control over sensitive data egress via email.
• Compliance officers: Benefit from stronger enforcement of data protection policies.
• Admins: May need to review existing DLP policies for optimal tip delivery.

The Action

1. Review existing Microsoft Purview DLP policies to ensure they are configured to display policy tips.
2. Verify that DLP policies targeting distribution groups are functioning as expected in test environments.
3. Communicate the enhanced policy tip functionality to end-users, reinforcing data handling best practices.
4. Monitor DLP incident reports for changes in user behavior or policy violations related to distribution groups.

Domain: Purview · Impact: medium · Workload: Microsoft Purview