Azure Fundamentals Study Guide
AZ-900 Study Guide (2026 Edition) – Learn Azure Fast
This AZ-900 study guide covers everything you need to pass the Microsoft Azure Fundamentals certification. Whether you’re new to cloud or switching from another tech domain, this guide will walk you through all key topics and offer practice questions to help you prepare.
What Is the AZ-900 Certification? A Guide for Beginners
The AZ-900 is Microsoft’s entry-level Azure certification. It’s designed for beginners, business users, and non-technical roles who want to understand cloud basics and Azure services.
See our full AZ-900 Exam Guide for a deeper breakdown.
Choose your plan
Practice with confidence
Select the plan that matches your preparation goals.
Complete AZ-900 Study Guide: All Topics Covered
We’ve simplified all the domains below for quick learning:
1. AZ-900 Cloud Concepts (Core Domain)
- Difference between CapEx and OpEx
- Benefits of cloud: High availability, scalability, fault tolerance
- Types of cloud: Public, Private, Hybrid
- Service models: IaaS, PaaS, SaaS
2. Key Azure Services for the AZ-900 Exam
- Azure Regions, Availability Zones, Resource Groups
- Compute: Azure VMs, App Services, Containers
- Storage: Blob, File, Disk Storage
- Networking: Virtual Network, Load Balancer, VPN Gateway
3. Security & Compliance in AZ-900 Certification
- Microsoft Entra ID, formerly Azure Active Directory (Azure AD)
- Role-Based Access Control (RBAC)
- Microsoft Defender for Cloud, Key Vault
- Compliance tools and Microsoft Privacy principles
4. Azure Pricing & SLAs in the AZ-900 Study Guide
- Pricing Calculator and Total Cost of Ownership (TCO) tool
- Azure Support Plans: Basic, Developer, Standard, Professional
- Service Level Agreements (SLAs)
- Azure management lifecycle: Preview, GA, Retirement
For stronger retention, study each domain in two passes: first to understand the terms, then again to compare similar services. AZ-900 questions often test whether you can choose the best Azure concept for a scenario, not whether you memorized a definition in isolation.
AZ-900 Study Guide Practice Questions (With Answers)
Here are a few real-style sample questions to test yourself:
Which of the following is an example of PaaS in Azure?
- A) Azure Virtual Machine
- B) Azure App Service
- C) Azure Blob Storage
- D) Azure Load Balancer
What tool would you use to estimate Azure costs?
- A) Azure Cost Manager
- B) Azure Advisor
- C) Azure Pricing Calculator
- D) Azure Blueprints
Which Azure feature allows multiple datacenters to work together for high availability?
- A) Resource Groups
- B) Azure Zones
- C) Availability Zones
- D) Azure Monitor
AZ-900 Exam Format Explained (2026 Update)
AZ-900 Study Guide Tips to Pass on Your First Try
A practical plan is to study one domain at a time, then mix questions from all domains during revision. Mixed practice is important because the real exam will not warn you which objective a question belongs to.
Next Steps After Completing the AZ-900 Study Guide
Final Words
You don’t need hours of video or dozens of PDFs — this blog covers all the AZ-900 fundamentals you need. Bookmark this page, review the topics, and take your next step toward Azure certification with confidence.