Microsoft Defender for Identity in Depth

An exhaustive guide to ITDR, breach prevention, and cyberattack response

Publisher:Packt Publishing Limited

By: Pierre Thoor and Matthew Zorich

Paid access

|Mar 2025

E-Book €26.99Institutions €131.95

Description

Become an MDI expert and transform your IT security with advanced identity protection strategies to safeguard against evolving cyber threats

Key Features

Optimize configurations for peak security performance by tailoring detection thresholds
Leverage real-world insights and case studies to improve threat detection and response strategies
Establish a strong ITDR defense with Microsoft Defender for Identity
Purchase of the print or Kindle book includes a free PDF eBook

Book Description

Written by a recognized cybersecurity expert, Microsoft Defender for Identity in Depth not only lays the groundwork for deploying and managing MDI, but also takes your knowledge to expert levels, enabling you to strengthen your organization against the most advanced cyber threats.
You’ll familiarize yourself with the essentials of MDI, from seamless setup to leveraging PowerShell for automation, setting the stage for exploring advanced integrations and capabilities. Through practical, real-world examples, you’ll learn how to extend MDI’s reach by using APIs and conducting proactive threat hunting with KQL to turn insights into actions.
The book gradually shifts focus to operational excellence, helping you develop expertise in investigating alerts, optimizing action accounts, and troubleshooting, which will empower you to master the building and maintenance of a robust ITDR framework and strengthen your security posture.
By the end of this book, you’ll be able to harness the full potential of MDI’s functionalities, positioning you as a key player in your organization’s cybersecurity defenses.

What you will learn

Ensure a secure and efficient MDI setup for peak defense capabilities
Unlock automation with PowerShell scripting magic
Seamlessly blend MDI with AD CS, AD FS, and Entra Connect
Expand MDI's reach and impact through APIs
Pioneer advanced threat hunting with KQL expertise in Defender XDR
Craft expert, strategic responses to security alerts
Optimize action accounts for maximum agility
Establish a robust and rigid ITDR framework

Who this book is for

If you’re an IT or security professional looking to enhance your cybersecurity skills, especially in identity protection and threat management with Microsoft Defender for Identity (MDI), then this book is for you. It's perfect for system administrators, cybersecurity analysts, and cloud engineers who want to strengthen their expertise in MDI. A basic understanding of cybersecurity principles, as well as familiarity with Microsoft environments and Active Directory are recommended prerequisites for maximizing your learning experience.