About This Domain
Domain 4 — Protect devices — accounts for 15-20% of the MD-102 certification exam. This domain evaluates your understanding of security baselines, defender integration, update compliance, and related concepts. Endpoint hardening and secure maintenance practices. To pass this section you need practical knowledge of how these services and patterns work together in real-world architectures.
What You'll Be Tested On
- Security baselines
- Defender integration
- Update compliance
Key Azure Services in This Domain
Study Strategy for Domain 4
While 15-20% might seem like a smaller portion of the exam, every point counts toward the passing score. Focus on understanding core concepts and common exam scenarios for this domain. Don't neglect it — even a few missed questions here can make the difference between pass and fail.
Exam Tips for Domain 4
Coordinate security and update policies to avoid drift.
Frequently Asked Questions
How many questions on the MD-102 exam come from Domain 4?
Domain 4 (Protect devices) makes up 15-20% of the MD-102 exam. In our MD-102 timed mock exam (50 questions), that maps to about 8-10 questions from this domain.
What services should I focus on for Domain 4?
The key services for this domain include Endpoint Security. Make sure you understand how each service works, its use cases, and how they integrate with one another.
How should I prepare for Protect devices questions?
Start by reviewing the key topics listed above, then practice with domain-specific questions. Focus on understanding real-world scenarios rather than memorizing facts. Use our practice quizzes to test your knowledge and review explanations for any questions you get wrong.
What's the best order to study the MD-102 domains?
Many candidates start with the highest-weighted domains first. For the MD-102 exam, the domains in order of weight are: Prepare infrastructure for devices (25-30%), Manage and maintain devices (30-35%), Manage applications (15-20%), Protect devices (15-20%). However, start with whichever domain aligns best with your existing experience.
Practice Domain 4 Questions
Test your knowledge of Protect devices with practice questions from our MD-102 question bank.
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