Microsoft Purview compliance portal: Endpoint Data Loss Prevention - Import and Search function support for Sensitive service domains group

🚨 The Signal: Purview Endpoint DLP now allows bulk import and search for sensitive service domains. This improves management of data loss prevention policies, enhancing the ability to protect sensitive data from exfiltration to unapproved cloud services.

The Impact

Security teams and Purview administrators are affected, gaining better tools to prevent sensitive data exfiltration.

• Security Teams: Reduced effort in managing DLP policies for sensitive domains.
• Purview Administrators: Improved accuracy in identifying and blocking data exfiltration.
• Compliance Officers: Enhanced confidence in data loss prevention controls.
• Organisations: Stronger posture against data breaches via endpoint exfiltration.

The Action

1. Review existing Endpoint DLP policies for sensitive service domains.
2. Identify large lists of URLs that could benefit from the new import function.
3. Utilise the search function to validate domain inclusion across policies.
4. Update documentation for DLP policy management procedures.

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