M365 Archive

RM561916 - Microsoft Purview: Data Loss Prevention - Granular classification error controls (Exchange online)

Microsoft 365 Roadmap

Summary

Granular Protections for Exchange Online is available in public preview. This release gives administrators fine-grained control to create DLP policies based on specific classification or text extraction failure types — such as timeout, throttling and other scan errors — rather than one blanket policy for all failure conditions.

Roadmap ID

561916

View in M365 Roadmap

Last Updated

Aug 13, 2026

Published May 11, 2026

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Status

Launched

Release

General Availability
Preview

Platforms

Web

Service

Microsoft Purview

Tag

Launched
General Availability
Preview
Worldwide (Standard Multi-Tenant)

Cloud

Worldwide (Standard Multi-Tenant)

Description

Granular Protections for Exchange Online is available in public preview. This release gives administrators fine-grained control to create DLP policies based on specific classification or text extraction failure types — such as timeout, throttling and other scan errors — rather than one blanket policy for all failure conditions.

GA date: August CY2026

Preview date: July CY2026

Version history

3 versions tracked

Updated 2 times since May 11, 2026. Microsoft Message Center only ever shows the current version; this archive preserves the history.

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  1. Aug 13, 2026 · 10:42 PMLatest · v3

    Changed: Tags, Status

  2. Jul 13, 2026 · 11:07 PMv2

    Changed: Body

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  3. May 11, 2026 · 11:15 PMOriginal · v1

    Changed: Initial version

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