AZ-900 Study Guide (Azure Fundamentals)

A practical roadmap to pass the Microsoft Azure Fundamentals (AZ-900) exam — based on my 1-day preparation strategy.

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About This Repo

I prepared for the AZ-900 exam in a very short time using:

• Practice questions (~200)
• A quick cram/tutorial video
• Pattern recognition instead of deep memorization

This repo is meant to help anyone who wants to pass efficiently without getting overwhelmed.

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Who This Repo Is For

This guide is best suited for:

• IT professionals needing Azure fundamentals
• Security professionals learning cloud concepts
• Students preparing for AZ-900
• Professionals looking for a fast-track review

This guide is NOT intended to replace Microsoft Learn or full Azure training.

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My Result

• Exam: Microsoft Azure Fundamentals (AZ-900)
• Preparation Time: Approximately 1 day
• Outcome: Passed
• Study Method:
  • ~200 practice questions
  • 40-minute cram video
  • Focused revision
• Score : 88.9% ( 889 / 1000 )

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How to Study for AZ-900

Step 1: Understand the Exam Style

• AZ-900 is concept-based, not deeply technical
• Focus on:
  • Recognizing services
  • Understanding use cases
  • Choosing the best Azure solution

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Step 2: Practice Questions First

• Do 100–200 practice questions
• Focus on:
  • Why the correct answer is right
  • Why others are wrong

This builds pattern recognition, which is key for AZ-900.

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Step 3: Watch a Cram Video

• Watch a 2–4 hour tutorial (1.25x–1.5x speed)
• Focus on:
  • Service models (IaaS, PaaS, SaaS)
  • Core Azure services
  • Governance tools
  • Networking basics

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Step 4: Focus on High-Yield Concepts

Service Models

• IaaS → You manage OS
• PaaS → Azure manages OS
• SaaS → You just use software

Governance

• RBAC → Who can access
• Policy → What is allowed
• Locks → Prevent deletion

Architecture

• Region → geographic location
• Availability Zone → datacenter redundancy
• Resource Group → container for resources

Monitoring

• Azure Monitor → logs & metrics
• Azure Advisor → recommendations
• Service Health → Azure outages

Identity

• Microsoft Entra ID → identity management
• MFA → extra security
• SSO → single login

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Step 5: Final Revision Strategy

• Review weak areas
• Do 20–30 more questions
• Focus on confusing topics only

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Exam Strategy

• Don’t overthink simple questions
• Eliminate 2 wrong answers
• Choose the most Azure-native / managed solution

If stuck:

Answer → Flag → Move → Come back later

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Key Tips

• AZ-900 is about recognition, not memorization
• Focus on understanding use cases
• Practice questions matter more than videos
• Stay calm — you only need ~70–75% to pass

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Final Thought

REMEMBER: SECURITY AND CLOUD ARE NOT JUST SKILLS — THEY ARE A MINDSET.
YOU HAVE TO LIVE IT TO LEARN IT AND TO BECOME IT.

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⚠️ Important Note

This study approach is based on a 1-day preparation strategy and assumes:

• Basic familiarity with cloud concepts
• Some exposure to Azure services or terminology
• Comfort with learning through practice questions

If you are a complete beginner, this may NOT be sufficient.

Recommended Approach for Beginners

• Spend 5–7 days (or more) preparing
• Go through Microsoft Learn modules
• Watch full-length tutorials at a slower pace
• Practice consistently before attempting the exam

This guide is best suited for:

• Quick revision
• Fast-track preparation
• Reinforcing existing knowledge

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Future Improvements

• More practice questions
• Azure service comparison charts
• Exam objective breakdowns
• Common exam traps and confusing concepts
• Beginner-friendly study roadmap

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License

• Free for learners. No commercial use.
• Feel free to fork, add notes, or improve resources.