purview-dlp-policy

Guidance for designing baseline Microsoft Purview Data Loss Prevention (DLP) policies across Exchange, SharePoint, OneDrive, Teams, and Endpoint. Covers locations, conditions (SITs/labels/classifiers), severity-tiered actions, simulation mode, exception handling, Endpoint DLP onboarding, and tuning. WHEN: Purview DLP, data loss prevention policy, prevent data exfiltration, Endpoint DLP, DLP rule conditions, DLP…