Accelerate Your UEBA Journey: Introducing the Microsoft Sentinel Behaviors Workbook

Microsoft introduces the UEBA Behaviors layer, transforming raw security data into human-readable behavioral insights via normalized, MITRE ATT&CK-mapped summaries. The Microsoft Sentinel Behaviors Workbook, found in the content hub, helps users leverage this layer for investigation, hunting, and detection. The workbook offers pre-built analytics across three workflows: Overview, Investigation, and Hunting, catering to various SOC roles. The Overview tab provides high-level metrics and trends for situational awareness. The Hunting tab allows for proactive threat discovery, identifying anomalies and potential attacks. The Investigation tab enables deep-dive analysis by providing contextual timelines for incidents. The Behaviors layer aggregates raw events into unified summaries, each enriched with MITRE mappings and entity roles. The workbook is easy to install and fully customizable for different needs. It will save time and improve insights. The workbook addresses the question of how to utilize the Behavior layer effectively. Microsoft encourages user feedback to enhance the workbook further. Detailed documentation about the Behaviors layer is provided for further learning.