RM526796Microsoft Purview: Information Protection- New Summary Metrics in Content Explorer for Unscanned Files and Classification History Details

Enhance Content Explorer by introducing new summary metrics that provide better visibility into scanning and classification activities. This update will include:

1. Unscanned Files Summary

Displays the count and percentage of files that have not been scanned for classification, helping admins identify gaps and take corrective action.

2. Classification History Insights

Shows trends and details of classification changes over time, helping admins to discover the stale data in their organization

GA date: November CY2026

Preview date: July CY2026