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Mastering Microsoft 365 Defender

You're reading from   Mastering Microsoft 365 Defender Implement Microsoft Defender for Endpoint, Identity, Cloud Apps, and Office 365 and respond to threats

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Product type Paperback
Published in Jul 2023
Publisher Packt
ISBN-13 9781803241708
Length 572 pages
Edition 1st Edition
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Authors (2):
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Ru Campbell Ru Campbell
Author Profile Icon Ru Campbell
Ru Campbell
Viktor Hedberg Viktor Hedberg
Author Profile Icon Viktor Hedberg
Viktor Hedberg
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Toc

Table of Contents (33) Chapters Close

Preface 1. Part 1: Cyber Threats and Microsoft 365 Defender
2. Chapter 1: Microsoft and Modern Cybersecurity Threats FREE CHAPTER 3. Chapter 2: Microsoft 365 Defender: The Big Picture 4. Part 2: Microsoft Defender for Endpoint
5. Chapter 3: The Fundamentals of Microsoft Defender for Endpoint 6. Chapter 4: Onboarding Windows Clients and Servers 7. Chapter 5: Getting Started with Microsoft Defender Antivirus for Windows 8. Chapter 6: Advanced Microsoft Defender Antivirus for Windows 9. Chapter 7: Managing Attack Surface Reduction for Windows 10. Chapter 8: Managing Additional Capabilities for Windows 11. Chapter 9: Onboarding and Managing macOS 12. Chapter 10: Onboarding and Managing Linux Servers 13. Chapter 11: Onboarding and Managing iOS and Android 14. Part 3: Microsoft Defender for Identity
15. Chapter 12: Deploying Microsoft Defender for Identity 16. Chapter 13: Managing Defender for Identity 17. Part 4: Microsoft Defender for Office 365
18. Chapter 14: Deploying Exchange Online Protection 19. Chapter 15: Deploying Defender for Office 365 20. Part 5: Microsoft Defender for Cloud Apps
21. Chapter 16: Implementing and Managing Microsoft Defender for Cloud Apps 22. Part 6: Proactive Security and Incident Response
23. Chapter 17: Maintaining Security Hygiene and Threat Awareness 24. Chapter 18: Extended Detection and Response with Microsoft 365 Defender 25. Chapter 19: Advanced Hunting with KQL 26. Chapter 20: Microsoft Sentinel Integration 27. Chapter 21: Understanding Microsoft 365 Defender APIs 28. Part 7: Glossary and Answers
29. Chapter 22: Glossary
30. Chapter 23: Answers 31. Index 32. Other Books You May Enjoy

Exploring the features of MDO

As mentioned in the introduction of this chapter, MDO has some cool features that help protect organizations from more advanced email-based and collaboration threats. These features are detailed here:

  • Safe Links
  • Safe Attachments
  • Impersonation protection

To better understand these features, let us look at them individually, starting with Safe Links.

Safe Links

Safe Links provides time-of-click verification of URLs in incoming email messages, Teams messages, and Office files. This is done via URL scanning and rewriting of links in inbound email messages and in other Office files opened in Office applications such as Word, Outlook, or Teams messages to ensure that the URL in question is a legitimate URL and not a link for a malicious site. Safe Links operates in addition to the regular anti-spam, anti-phishing, and anti-malware policies in EOP. The feature will help protect your organization from user misclicks on malicious links...

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