Implementing Data Loss Prevention with Microsoft Purview When to Use - Deploying DLP policies to prevent sensitive data (PII, PHI, PCI, intellectual property) from leaving the organization through email, cloud storage, chat, or endpoint file operations - Configuring sensitivity labels with encryption, content marking, and auto-labeling to classify documents and emails by confidentiality level - Creating custom sensitive information types with regex patterns to detect organization-specific data formats (employee IDs, project codes, internal account numbers) - Deploying endpoint DLP to control…