Table of contents : 1. Introduction 1.1. Understanding Microsoft Certification 1.2. The Value of Azure Fundamentals Certification 1.3. Exam Overview and Structure 1.4. Strategies for Exam Preparation 2. Introduction to Cloud Services 2.1. What is Cloud Computing? 2.2. Benefits of Cloud Computing 2.3. Service Delivery Models 2.4. Deployment Models in Cloud Computing 2.5. Public, Private, and Hybrid Clouds 2.6. Economics of Cloud Computing 2.7. Compliance and Legal Considerations 3. Core Azure Services and Products 3.1. Overview of Azure Core Services 3.2. Azure Compute Options 3.3. Azure Storage Solutions 3.4. Azure Networking Capabilities 3.5. Azure Database Services 3.6. Azure Marketplace 4. Core Azure Architectural Components 4.1. Azure Regions and Datacenters 4.2. Resource Groups and Resources 4.3. Azure Resource Manager (ARM) 4.4. Virtual Machines (VMs) and Virtual Networks 4.5. Azure App Services and Azure Functions 5. Azure Compute Services 5.1. Virtual Machines (VMs) 5.2. Azure Container Instances (ACI) and Kubernetes Service (AKS) 5.3. Windows Virtual Desktop 5.4. App Service and Functions 6. Azure Networking Services 6.1. Virtual Network and Subnets 6.2. Load Balancers and Application Gateways 6.3. VPN Gateway and ExpressRoute 6.4. Network Security Groups and Application Security Groups 6.5. Content Delivery Network (CDN) and Azure Front Door 7. Storage and Database Services 7.1. Azure Blob Storage 7.2. Azure Files and File Sync 7.3. Azure Queues and Tables 7.4. SQL Database and Azure Cosmos DB 7.5. Azure Managed Disks 7.6. Backup and Site Recovery 8. Azure Management Tools 8.1. Azure Portal and Cloud Shell 8.2. Azure PowerShell and CLI 8.3. Azure Advisor 8.4. Azure Monitor and Azure Service Health 8.5. Azure Automation and Azure Resource Manager Templates 9. Security Tools and Features 9.1. Azure Security Center 9.2. Azure Key Vault 9.3. Azure Sentinel 9.4. Azure Dedicated Hosts 10. Identity Services 10.1. Azure Active Directory 10.2. Multi-Factor Authentication 10.3. Azure AD B2C and B2B 10.4. Role-Based Access Control (RBAC) 11. Network Security and Resilience 11.1. Network Security Groups (NSGs) 11.2. Azure Firewall 11.3. DDoS Protection 11.4. Application Gateway WAF 12. Data Protection and Compliance 12.1. Data Encryption Options 12.2. Azure Policy and Blueprints 12.3. Compliance Manager 12.4. Azure Information Protection (AIP) 13. Understanding Azure Pricing 13.1. Factors Affecting Azure Pricing 13.2. Azure Pricing Calculator 13.3. Total Cost of Ownership (TCO) Calculator 14. Service Level Agreements (SLAs) 14.1. Understanding SLAs 14.2. SLAs for Core Azure Services 14.3. Composite SLAs 15. Service Lifecycles and Updates 15.1. Azure Updates 15.2. Azure Preview Features 15.3. Managing Azure Service Lifecycle 16. Case Studies and Real-World Scenarios 16.1. Implementing Solutions with Azure Services 16.2. Case Study: A Retail Company Moving to Azure 16.3. Case Study: A Health Service on Azure 16.4. Case Study: Azure for a Financial Services Firm 16.5. Case Study: Education Institution Leveraging Azure 16.6. Scenario-Based Questions and Solutions 17. Best Practices for the AZ-900 Exam 17.1. Time Management 17.2. Reading and Understanding Questions 17.3. Dealing with Difficult Questions 17.4. Review and Feedback Mechanisms 18. Appendices and Additional Resources 18.1. Exam Objectives Cross-Reference 18.2. Azure Resources and Terminology 18.3. PowerShell and CLI Reference 18.4. Additional Study Materials and Books 18.5. Free Online Resources 18.6. Changes and Updates to Azure Services 18.7. About the author