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

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.

Added to roadmap: 11 mei 2026 | Last modified: 13 aug 2026

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