Microsoft Purview: Data Loss Prevention – File Testing Against Sensitive Information Classifiers

Summary

A new feature will be introduced on the main Classification page, allowing users to test files against all available classifiers to identify the presence of sensitive information. Users will have the option to select a single classifier or run tests across all classifiers. This capability is designed to help users identify sensitive content within files and troubleshoot classification issues more efficiently.

Status
Launched
General availability target
Mar 2026
Preview target
Feb 2026
Products
Microsoft Purview
Clouds
Worldwide (Standard Multi-Tenant)
Release phases
General Availability, Preview
Platforms
Web
Added to the roadmap
19 Feb 2026
Last changed
11 May 2026 · 5mo ago
recently changed
ChangeIntel is an independent tool and is not affiliated with or endorsed by Microsoft. Microsoft, Windows, Microsoft 365, Azure, and related names are trademarks of the Microsoft group of companies. Data comes from public sources listed on Sources; every item links to its original page. Dates and statuses can change after they are read. Built by Evotec. This is the public demo. It can also run on your own server, with your Microsoft 365 tenant and device data kept inside your network; Evotec can help you deploy and extend it.