6 Exams | Microsoft Certified Azure Fundamentals [2026]

Master the Microsoft Certified: Azure Fundamentals (AZ-900) exam with the most comprehensive practice test course on Udemy. Designed by Azure-certified experts, this course delivers 1,500 meticulously crafted multiple-choice questions organized into six exam-aligned sections. Each question includes a detailed explanation to deepen your understanding of core Azure concepts, ensuring you don’t just memorize answers but truly grasp the fundamentals required to pass the exam and excel in real-world cloud scenarios.

Unlike generic practice tests, this course mirrors the exact structure, depth, and rigor of the official AZ-900 exam. With questions mapped to Microsoft’s official exam objectives, you’ll gain confidence through realistic practice and actionable insights. Whether you’re an IT professional, student, or career changer, this course is your ultimate preparation tool.

Why This Course Stands Out

• 1,500 Unique Questions: The largest targeted question bank for AZ-900 on Udemy, eliminating repetition and covering every nuance of the exam.

• Section-by-Section Mastery: Questions are organized into six critical domains, ensuring balanced preparation:

  1. Cloud Concepts: Cloud computing fundamentals, economics, scalability, and service models (IaaS/PaaS/SaaS).

  2. Core Azure Services - Compute & Networking: Virtual Machines, App Services, Kubernetes, VNets, NSGs, and management tools.

  3. Core Azure Services - Storage & Databases: Blob storage, SQL Database, Cosmos DB, replication models, and IoT solutions.

  4. Azure Security & Network Security: Shared responsibility, Security Center, Key Vault, NSG rules, and Zero Trust architecture.

  5. Identity, Governance, Privacy & Compliance: Azure AD, RBAC, Azure Policy, GDPR/HIPAA compliance, and cost governance.

  6. Azure Pricing, Support & SLAs: Pricing calculators, billing models, support plans, and service-level agreements.

• Detailed Explanations for Every Question: Understand why an answer is correct—and why others are wrong—with technical breakdowns that reinforce learning.

• Real Exam Simulation: Questions reflect the AZ-900’s format, difficulty, and emphasis on scenario-based problem-solving.

Sample Practice Questions (with Explanations)

Question 1
Which cloud model provides the highest level of control over the operating system and infrastructure?
A) Software-as-a-Service (SaaS)
B) Platform-as-a-Service (PaaS)
C) Infrastructure-as-a-Service (IaaS)
D) Function-as-a-Service (FaaS)

Correct Answer: C
Explanation: Infrastructure-as-a-Service (IaaS) gives users full control over virtual machines, networks, and storage. In contrast, PaaS (B) manages the OS and runtime, SaaS (A) delivers fully managed applications, and FaaS (D) abstracts infrastructure entirely for event-driven code execution. This aligns with Microsoft’s definition of IaaS as the model where customers manage "applications, data, runtime, middleware, OS, virtualization, servers, storage, and networking."

Question 2
You need to store unstructured data (e.g., images, videos) with low-latency access. Which Azure storage tier is optimal?
A) Archive
B) Cool
C) Hot
D) Premium

Correct Answer: C
Explanation: The Hot tier is designed for frequently accessed data requiring low-latency retrieval (e.g., active user content). Cool tier (B) suits infrequently accessed data with higher retrieval costs, while Archive (A) is for long-term retention with latency of hours. Premium (D) applies only to block blobs for high-performance scenarios like VM disks—not general unstructured media storage.

Question 3
Which Azure service enforces organizational policies to prevent non-compliant resource deployments?
A) Azure Security Center
B) Azure Advisor
C) Azure Policy
D) Microsoft Defender for Cloud

Correct Answer: C
Explanation: Azure Policy evaluates resources for compliance against organizational rules (e.g., "All storage accounts must use HTTPS"). It blocks deployments violating policies before resources are created. Security Center (A) and Defender for Cloud (D) focus on threat detection, while Advisor (B) provides optimization recommendations—not policy enforcement.

Key Features for Your Success

• Unlimited Retakes: Take each practice test as many times as needed. Questions reshuffle to keep practice fresh.

• Huge Question Bank: 1,500 unique questions—more than triple the size of most competitors—ensuring no two study sessions feel repetitive.

• Expert Instructor Support: Get answers to your Azure questions directly from certified instructors within 24–48 hours.

• Mobile-Ready Learning: Study on-the-go via the Udemy app (iOS/Android) with offline access to all tests.

• 30-Day Money-Back Guarantee: Enroll risk-free. If the course doesn’t meet your expectations, request a full refund.

• Progress Tracking: Identify weak areas with section-specific analytics and focus your study time efficiently.

Who Should Enroll?

• IT professionals preparing for the AZ-900 exam.

• Students building foundational cloud knowledge.

• Developers and administrators transitioning to Azure.

• Anyone seeking to validate cloud literacy for career advancement.

This course distills months of Azure expertise into a structured, exam-focused resource. With Microsoft’s cloud adoption accelerating globally, the AZ-900 certification is your gateway to high-demand roles—and this practice test ensures you pass confidently.

Enroll today and transform your Azure knowledge into exam success.