Microsoft AB-900: Copilot & Agent Administration Fundamentals Study Guide (Microsoft Fundamental Exam Series)

The AB-900 Microsoft 365 Certified: Copilot and Agent Administration Fundamentals exam is the starting point for professionals who want to understand how Microsoft Copilot and AI-driven agents are securely deployed and managed in modern enterprises.This book provides a clear and structured foundation across the three core areas of the AB-900 certification:You will explore the essential building blocks of Microsoft 365 services, including licensing models, Exchange Online, SharePoint, and Teams administration. You’ll also gain a strong understanding of Microsoft’s Zero Trust security principles, identity management through Microsoft Entra, and the critical role of Conditional Access and Multifactor Authentication.A major focus is placed on data protection and governance, helping you learn how Microsoft Purview, sensitivity labels, and Data Loss Prevention (DLP) reduce oversharing risks, especially in Copilot-enabled environments.Finally, the book introduces practical administrative fundamentals for managing Copilot and agents, along with threat protection concepts through Microsoft Defender XDR.Whether you are an IT beginner, Microsoft 365 administrator, security professional, or certification candidate, this guide will help you build confidence, strengthen exam readiness, and understand the real-world governance challenges of AI in Microsoft 365.Prepare smarter. Secure better. Pass AB-900 with clarity. Read more