Welcome to your AZ-900: Microsoft Azure FundamentalsCertification Provider: MicrosoftExam: Microsoft Azure FundamentalsExam Code: AZ-900Total Question: 56Updated On: 26 March2025 1. Which two components are created in an Azure subscription? Each correct answer presents a complete solution. resource groups Microsoft Entra user accounts resources management groups 2. What can you use to ensure that a development team can only create virtual machines of a certain size? Azure Policy Cloud Adoption Framework Conditional Access Azure Blueprints None 3. Which type of cloud service are virtual networks? platform as a service (PaaS) software as a service (SaaS) infrastructure as a service (IaaS) None 4. What provides recommendations to reduce the cost of Azure resources? Azure Service Health Microsoft Defender for Cloud Azure Advisor Azure Dashboard None 5. What Microsoft Entra feature can you use to configure security authentication that requires users to use their mobile phone to sign in? Azure Information Protection (AIP) Microsoft Defender for Cloud Microsoft Entra Verified ID multi-factor authentication (MFA) None 6. Which two Azure resources can make use of availability zones? Each correct answer presents a complete solution. virtual machines resource groups Azure subscriptions Azure SQL databases 7. Your organization plans to deploy several production virtual machines that will have consistent resource usage throughout the year. What can you use to minimize the costs of the virtual machines without reducing the functionality of the virtual machines? Azure Monitor alerts spending limits Azure Reservations Azure Resources None 8. Which two attributes are characteristics of the private cloud deployment model? The company has complete control over physical resources and security. Organizations only pay for what they use. Hardware must be purchased. Applications can be provisioned and deprovisioned quickly. 9. Increasing compute capacity for an app by adding instances of resources such as virtual machines is called [answer choice]. horizontal scaling high availability disaster recovery vertical scaling None 10. Which cloud service model is used by Microsoft Office 365? software as a service (SaaS) infrastructure as a service (IaaS) platform as a service (PaaS) None 11. In which cloud service model is the customer responsible for managing the operating system? software as a service (SaaS) Infrastructure as a service (IaaS) platform as a service (PaaS) None 12. You need to associate the costs of resources to different groups within an organization without changing the location of the resources. What should you use? subscriptions resource tags resource groups administrative units None 13. What can you use to find information about planned maintenance for Azure services that are critical to your organization? Log Analytics Azure Service Health Azure Advisor Azure Monitor None 14. What can you use to provide Mac and Android users with access to a Windows environment that will run Windows-based applications? Azure Virtual Desktop Azure Container Instances Azure Logic Apps Azure Functions None 15. Which resource can you use to manage access, policies, and compliance across multiple subscriptions? management groups administrative units resource pair resource groups None 16. Deploying and configuring cloud-based resources quickly as business requirements change is called [answer choice]. elasticity scalability agility high availability None 17. Which two features are available by using Azure Cost Management + Billing? Create and manage budgets. Estimate the total cost of ownership before resources are deployed. Generate historical reports and forecast future usage. Provide discounted prices when you pay in advance. 18. Which Azure component allows you to replicate resources across a geography to ensure business continuity during a natural disaster at the primary site? availability zones Azure Virtual Machine Scale Sets region pairs availability sets None 19. What are two basic services provided by all cloud providers? compute storage application development colocation None 20. What can you use to define the resources you want to provision in a declarative JSON format? Azure Resource Manager (ARM) templates Azure CLI Azure Repos Azure PowerShell None 21. Which Azure Blob storage service tier has the highest storage costs and the fastest access times for reading and writing data? Archive Hot Cool None 22. What can you use to execute code in a serverless environment? Azure Logic Apps Azure Virtual Desktop Azure Container Instances Azure Functions None 23. You need to recommend a solution for Azure virtual machine deployments. The solution must enforce company standards on the virtual machines. What should you include in the recommendation? Azure Lock Azure Blueprints Azure Policy Azure Cost Management None 24. Which two tools can you use to create a new Azure virtual machine from a mobile device that runs Android? Remote Desktop SSH the Azure portal PowerShell in Azure Cloud Shell 25. What is the customer responsible for in a software as a service (SaaS) model? runtime data and access storage virtual machines None 26. Which two characteristics are common advantages of cloud computing? physical access to servers geo-distribution elimination of horizontal scaling high availability 27. What can you apply to an Azure virtual machine to ensure that users cannot change or delete the resource? a tag a user-assigned managed identity a lock Conditional Access None 28. What can you use to sync identities from an on-premises Active Directory Domain Services (AD DS) domain to Microsoft Entra tenant? Azure Key Vault Microsoft Entra Connect Azure Resource Manager (ARM) Conditional Access None 29. Which two protocols can be used to access Azure file shares? Each correct answer presents a complete solution. FTP Network File System (NFS) HTTP Server Message Block (SMB) 30. Which cloud service model provides you with the most control over the hardware that runs applications? software as a service (SaaS) platform as a service (PaaS) infrastructure as a service (IaaS) None 31. Your organization is building a custom application. You need to focus on application development rather than configuration and management of servers. Which cloud service model should you use? infrastructure as a service (IaaS) platform as a service (PaaS) software as a service (SaaS) None 32. [Answer choice] is the logical container used to combine and organize Azure resources. a management group Azure Resource Manager (ARM) a resource group an Azure region None 33. What can you use to restrict the deployment of a virtual machine to a specific location? resource groups resource locks Microsoft Defender for Cloud Azure Policy None 34. An example of [answer choice] is automatically scaling an application to ensure that the application has the resources needed to meet customer demands. elasticity high availability agility geo-distribution None 35. You have an Azure virtual machine that is accessed only between 9:00 and 17:00 each day. What should you do to minimize costs but preserve the associated hard disks and data? Delete the virtual machine. Deallocate the virtual machine. Implement Privileged Identity Management. Resize the virtual machine. None 36. What can you use to ensure that users authenticate by using multi-factor authentication (MFA) when they attempt to sign in from a specific location? Azure role-based access control (RBAC) Conditional Access single sign-on (SSO) administrative units None 37. What can you use to connect Azure resources, such as Azure SQL databases, to an Azure virtual network? ExpressRoute network security groups (NSGs) peering service endpoints None 38. You need to compare the costs of running an application in an on-premises datacenter with the costs of running the application in Azure. What should you use to assist you? Azure Advisor Azure Cost Management Azure Pricing calculator Total Cost of Ownership (TCO) Calculator None 39. You need to be notified when there are new recommendations for reducing Azure costs. Which tool should you use? Azure Monitor Azure Service Health Azure Advisor Log Analytics None 40. You need to create a custom solution that uses thresholds to trigger autoscaling functionality to scale an app up or down to meet user demand. What should you include in the solution? Azure Service Health Application insights Azure Monitor Azure Advisor None 41. Which Azure resource is a software emulation of a physical computer that includes a virtual processor, memory, storage, and networking resources? a container a virtual machine a function an App Service None 42. [Answer choice] is the deployment and management service for Azure. Azure API Management Azure Resource Manager (ARM) Azure Monitor Microsoft Entra None 43. What can be applied to a resource to prevent accidental deletion? a policy a resource tag a resource lock an Azure Reservation None 44. What can you use to allow a user to manage all the resources in a resource group? resource tags Azure Key Vault Azure role-based access control (RBAC) resource locks None 45. Which storage service should you use to store thousands of files containing text and images? Azure Table storage Azure Disk Storage Azure Queue Storage Azure Blob storage None 46. What should you proactively review and act on to avoid service interruptions, such as service retirements and breaking changes? service issues Azure Monitor health advisories application insights None 47. Which two factors affect Azure costs? resource usage date and time of use resource location availability zone selection 48. Which feature in the Microsoft Purview governance portal should you use to manage access to data sources and datasets? Data Sharing Data Catalog Data Policy Data Estate Insights None 49. Which two scenarios are common billing use cases for resource tags? Each correct answer presents a complete solution. identifying lower cost regions resizing underutilized virtual machines associating costs with different environments categorizing costs by department 50. Why is cloud computing often less expensive than on-premises datacenters? Cloud service offerings have limited functionality. Services are only offered in a single geographic location. Network bandwidth is free. You are only billed for what you use. None 51. Which type of cloud service model is typically licensed through a monthly or annual subscription? software as a service (SaaS) platform as a service (PaaS) Infrastructure as a service (IaaS) None 52. For which resource does Azure generate separate billing reports and invoices by default? accounts subscriptions resource groups management groups None 53. What can you use to create resources in Azure and includes a validation step to ensure all resources are created in a specific order based on dependencies, in parallel and idempotent? Azure Resource Manager (ARM) templates Azure PowerShell Azure REST API Azure CLI None 54. Which two actions can be performed by using the graphical user interface (GUI) in the Azure portal? Each correct answer presents a complete solution. Repeatedly set up one or more resources and ensure that all the dependencies are created in the proper order. Review a graphical view of all the services you are using. Change the availability zone of a virtual machine. Create new resources. 55. Which two services can you use to establish network connectivity between an on-premises network and Azure resources? Each correct answer presents a complete solution. Azure VPN Gateway Azure Firewall ExpressRoute Azure Bastion None 56. Which two actions can be performed by using Azure portal? Create new resources. Assign deny permission on a resource group Create Microsoft Entra user Change the availability zone of a virtual machine. Time's up