Sensitive Information Types
Sensitive Information Types: built-in and custom SITs, trainable classifiers, and OCR limitations
Sensitivity Labels
Sensitivity label taxonomy, encryption, auto-labeling, container labels, and downgrade reporting
Data Loss Prevention Policies
DLP policy design: credential protection, label-based alerts, endpoint controls, Copilot enforcement, and policy tips
Incident Response & Insider Risk
Insider Risk Management, label downgrade investigation, Activity Explorer, and Copilot readiness (DSPM)
Information Protection Scanner
Purview Information Protection Scanner: architecture, sizing, discovery vs. enforcement, and on-premises SQL result extraction
CAB Runbook: Sensitivity Labels and DLP Policies
Change Advisory Board submission template for deploying a sensitivity label taxonomy and foundational DLP policies in Microsoft Purview
Data Lifecycle & Retention
Microsoft Purview Data Lifecycle Management and Records Management: retention policies, retention labels, and disposition for CUI, mapped to NIST SP 800-171 information management and retention.
Microsoft 365 Copilot Data Readiness
Preparing the Microsoft 365 data layer before enabling Copilot: the four-step Purview model (discover, protect grounding data, protect interactions, govern), oversharing remediation, licensing, and GCC High availability caveats.