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AZ-900: Microsoft Azure Fundamentals
Beginner 15 modules + mock exam

AZ-900: Microsoft Azure Fundamentals

Prepare for the AZ-900 certification with an interactive book: cloud concepts, Azure architecture and services, management and governance — with quizzes and a full mock exam.

The book is written in Spanish. We have translated this page so you can see what the course covers.

AZ-900 (Microsoft Certified: Azure Fundamentals) is the entry-level certification for the Azure ecosystem. It requires no prior experience or deep technical knowledge: it checks that you understand cloud concepts, Azure’s main services and how the platform is managed and governed.

The book is organised in three parts: Part I covers the fundamental cloud concepts (what the cloud is, the IaaS/PaaS/SaaS service models, deployment models, benefits and the shared responsibility model); Part II covers Azure’s architecture and core services (regions and zones, resource hierarchy, compute, networking, storage and identity with Entra ID); Part III focuses on management and governance (costs, compliance, management tools and monitoring).

All 15 modules are available right now, with no sign-up needed. Each one includes interactive quizzes that reveal the correct answer with an explanation, and your progress is saved automatically in the browser. The book ends with a full mock exam, a glossary of terms and tips for exam day.

What’s included

  • 15 modules in 3 parts + a final mock exam
  • Interactive quizzes with an explanation for every answer
  • Glossary of terms and tips for exam day
  • Progress saved automatically in the browser
  • No sign-up — lifetime access

Full syllabus

Part I · Cloud concepts

≈ 1h 42min reading
  • What is the cloud?
    18 min
  • IaaS, PaaS and SaaS
    22 min
  • Deployment models
    20 min
  • Benefits of the cloud
    22 min
  • CapEx, OpEx and responsibility
    20 min

Part II · Architecture and services

≈ 2h 20min reading
  • Regions and zones
    22 min
  • Resource hierarchy
    20 min
  • Compute services
    26 min
  • Networking
    24 min
  • Storage
    24 min
  • Identity (Entra ID)
    24 min

Part III · Management and governance

≈ 1h 24min reading
  • Cost management
    22 min
  • Governance and compliance
    22 min
  • Management tools
    20 min
  • Monitoring
    20 min

Assessment and resources

≈ 38min
  • Mock exam
    30 min
  • Glossary of terms
    —
  • Tips for exam day
    8 min
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