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Microsoft Security Community Blog
4 MIN READ

From DLP Alert Volume to Measurable Detection Assurance

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Jon_Nordstrom
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Sep 15, 2026

Built on the newly released Microsoft Purview DLP API, Data Security Workbench is a control-assurance and response layer that any customer can use as a starting point. It connects DLP incidents to their underlying evidence, uses governed AI to distinguish real exposure from systemic noise, creates reviewable Purview improvements, measures their effect against a baseline, and operationalizes response through incidents, email, and Teams.

Introducing Data Security Workbench Built on the newly released Microsoft Purview DLP API, Data Security Workbench is an open-source starting point for any customer who wants to turn DLP alert volu...
Updated Sep 15, 2026
Version 3.0