Question: 1
You need to design a solution that allows an Azure web app to access secrets securely without storing credentials in code. What should you use?

A. Azure Storage Account Keys
B. Azure Key Vault with Managed Identity
C. Azure Application Gateway
D. Azure Cosmos DB connection string

✅ Answer: B. Azure Key Vault with Managed Identity
Explanation: Using Managed Identity allows Azure services to authenticate securely with Azure Key Vault, removing the need to store credentials in code.

Question: 2
You need to implement a solution to ensure all new Azure resources deployed within a subscription comply with organizational requirements. What should you use?

A. Azure Advisor
B. Azure Monitor
C. Azure Policy
D. Azure Service Health

✅ Answer: C. Azure Policy
Explanation: Azure Policy helps enforce organizational standards and assess compliance at scale.

Question: 3
Your client needs to archive large datasets that are rarely accessed. Which storage tier should you recommend?

A. Premium
B. Hot
C. Cool
D. Archive

✅ Answer: D. Archive
Explanation: The Archive tier is designed for data that is rarely accessed and offers the lowest storage cost.

Question: 4
You are designing a backup strategy for virtual machines running mission-critical applications. What Azure service should you use?

A. Azure Site Recovery
B. Azure Monitor
C. Azure Backup
D. Azure Application Gateway

✅ Answer: C. Azure Backup
Explanation: Azure Backup is a scalable solution that simplifies data protection and recovery for VMs.

Question: 5
A client wants to host a multi-container app in Azure with automated scaling and orchestration. What should you recommend?

A. Azure App Service
B. Azure Kubernetes Service (AKS)
C. Azure Container Registry
D. Azure Virtual Machines

✅ Answer: B. Azure Kubernetes Service (AKS)
Explanation: AKS provides container orchestration, scaling, and management features suited for complex container workloads.

Question: 6
Which service should you recommend for controlling and auditing access to resources across Azure subscriptions?

A. Azure Role-Based Access Control (RBAC)
B. Azure DevOps
C. Azure Advisor
D. Azure Sentinel

✅ Answer: A. Azure RBAC
Explanation: Azure RBAC allows fine-grained access management to resources based on roles.

Question: 7
You want to ensure minimal downtime and automatic recovery in case of regional failure. Which architecture should you choose?

A. Active-Passive with Read Replica
B. Geo-Redundant Backup
C. Active-Active across regions
D. Zonal Deployment

✅ Answer: C. Active-Active across regions
Explanation: An active-active architecture provides high availability and automatic failover between regions.

You need to design a logging solution for applications running in Azure. The solution must collect logs and metrics from multiple services and present a unified view. What should you use?

A. Azure Activity Log
B. Azure Monitor with Log Analytics
C. Azure Service Health
D. Azure Storage Metrics

✅ Answer: B. Azure Monitor with Log Analytics
Explanation: Azure Monitor collects logs and metrics from Azure resources, and Log Analytics allows querying and visualizing them centrally.

Question: 9
A company needs to enforce encryption of all storage accounts across its subscriptions. What should you recommend?

A. Azure Key Vault
B. Azure Blueprint
C. Azure Policy
D. Azure Information Protection

✅ Answer: C. Azure Policy
Explanation: Azure Policy enables enforcement of encryption settings and compliance rules across resources.

Question: 10
Which Azure feature should you use to ensure distributed applications running in different regions can securely communicate with each other?

A. Azure Front Door
B. Virtual Network Peering
C. ExpressRoute
D. Azure Bastion

✅ Answer: B. Virtual Network Peering
Explanation: VNet peering enables secure and fast communication between VNets across regions.

Question: 11
Your application requires authentication using social media accounts and custom branding of login pages. What should you use?

A. Azure AD
B. Azure AD B2B
C. Azure AD B2C
D. Azure Key Vault

✅ Answer: C. Azure AD B2C
Explanation: Azure AD B2C is designed for customer-facing apps that need identity integration with external providers like Facebook, Google, etc.

Question: 12
Which Azure service should you use to enable high availability and automatic scaling of web applications?

A. Azure App Service Environment
B. Azure Kubernetes Service
C. Azure App Service Plan
D. Azure App Service

✅ Answer: D. Azure App Service
Explanation: Azure App Service supports built-in autoscaling and load balancing for web applications.

Question: 13
You need to ensure compliance for confidential data stored in Azure by controlling access at the organizational level. What should you recommend?

A. Azure Advisor
B. Azure RBAC
C. Azure Locks
D. Azure Resource Graph

✅ Answer: B. Azure RBAC
Explanation: Azure Role-Based Access Control allows assignment of specific permissions to users, groups, and apps based on organizational policies.

Question: 14
A company is migrating SQL databases to Azure. They need near-zero downtime during migration. What tool should you use?

A. Azure Migrate
B. Azure Database Migration Service
C. Azure Data Factory
D. Azure Import/Export Service

✅ Answer: B. Azure Database Migration Service
Explanation: DMS allows online (minimal downtime) migrations of SQL Server databases to Azure SQL.

Question: 15
Which service enables you to deploy consistent environments for development, testing, and production?

A. Azure DevTest Labs
B. Azure Blueprints
C. Azure Resource Manager (ARM) Templates
D. Azure Site Recovery

✅ Answer: C. Azure Resource Manager (ARM) Templates
Explanation: ARM templates enable infrastructure-as-code to consistently deploy environments across stages.

Question: 16
You are designing a solution that stores large volumes of time-series data from IoT devices. What is the most appropriate storage option?

A. Azure SQL Database
B. Azure Blob Storage
C. Azure Cosmos DB
D. Azure Data Explorer

✅ Answer: D. Azure Data Explorer
Explanation: Azure Data Explorer is optimized for fast ingestion and querying of time-series and telemetry data.

Question: 17
You are designing a hybrid connectivity solution between your on-premises network and Azure. You need a secure, high-throughput, and low-latency connection. What should you recommend?

A. VPN Gateway
B. ExpressRoute
C. Azure Bastion
D. Virtual WAN

✅ Answer: B. ExpressRoute
Explanation: ExpressRoute provides a dedicated private connection with higher reliability and performance compared to a VPN.

Question: 18
Your client wants to improve application reliability by deploying across multiple Azure regions. What feature should you use to distribute traffic?

A. Azure Traffic Manager
B. Azure Load Balancer
C. Azure Application Gateway
D. Azure Network Security Group

✅ Answer: A. Azure Traffic Manager
Explanation: Azure Traffic Manager is a DNS-based load balancer that directs user traffic to the nearest or healthiest endpoint across regions.

Question: 19
You need to ensure your Azure virtual machines are protected against accidental deletion. What should you configure?

A. Azure Policy
B. Azure RBAC
C. Resource Locks
D. Azure Defender

✅ Answer: C. Resource Locks
Explanation: Resource locks (e.g., “CanNotDelete”) prevent users from accidentally deleting critical resources.

Question: 20
Which service helps assess and migrate on-premises infrastructure, apps, and data to Azure?

A. Azure Advisor
B. Azure Migrate
C. Azure Site Recovery
D. Azure DevOps

✅ Answer: B. Azure Migrate
Explanation: Azure Migrate provides discovery, assessment, and migration tools for moving workloads to Azure.

Question: 21
Your organization needs to maintain control over the encryption keys used in Azure Storage. What feature should you use?

A. Customer-Managed Keys (CMK)
B. Server-Side Encryption with Microsoft-Managed Keys
C. Transparent Data Encryption
D. Azure AD Conditional Access

✅ Answer: A. Customer-Managed Keys (CMK)
Explanation: CMK allows organizations to supply and control their own encryption keys using Azure Key Vault.

Question: 22
Your team needs to implement a serverless architecture for a lightweight, event-driven application. What Azure service should you use?

A. Azure Virtual Machines
B. Azure Logic Apps
C. Azure Functions
D. Azure App Service

✅ Answer: C. Azure Functions
Explanation: Azure Functions is ideal for event-driven, serverless computing with automatic scaling.

Question: 23
You need to monitor and alert on changes to Azure resources in near real-time. What should you use?

A. Azure Monitor Logs
B. Azure Activity Log
C. Azure Event Grid
D. Azure Service Health

✅ Answer: C. Azure Event Grid
Explanation: Event Grid enables near real-time eventing and alerting for changes in Azure resources.

Question: 24
You want to deploy and manage infrastructure using a declarative syntax. What should you use?

A. Azure CLI
B. Azure Resource Graph
C. Azure Blueprints
D. Bicep

✅ Answer: D. Bicep
Explanation: Bicep is a domain-specific language (DSL) that simplifies authoring ARM templates in a more readable format.

Question: 25
You are designing a multitenant SaaS application. Each tenant must have isolated data storage. Which option is best?

A. Store tenant data in shared tables with tenant ID
B. Use separate databases per tenant
C. Use Cosmos DB with shared containers
D. Store data in a single Azure Blob container

✅ Answer: B. Use separate databases per tenant
Explanation: Using separate databases per tenant provides better data isolation and security for multitenant SaaS solutions.

Question: 26
You need to migrate a large on-premises SQL Server database to Azure. The database must remain highly available with automatic failover. What should you use?

A. Azure SQL Database
B. Azure SQL Managed Instance
C. Azure Cosmos DB
D. Azure Database for MySQL

✅ Answer: B. Azure SQL Managed Instance
Explanation: Azure SQL Managed Instance provides SQL Server compatibility and automatic high availability with failover.

Question: 27
Which Azure service should you use to implement an event-driven architecture with automatic scaling of compute resources based on events?

A. Azure Functions
B. Azure App Service
C. Azure Logic Apps
D. Azure Kubernetes Service

✅ Answer: A. Azure Functions
Explanation: Azure Functions is a serverless service that automatically scales based on events and triggers.

Question: 28
You need to design a solution that will allow your company to meet compliance requirements for auditing access to sensitive data. What should you recommend?

A. Azure Storage Analytics
B. Azure Monitor
C. Azure AD Sign-ins
D. Azure Security Center

✅ Answer: C. Azure AD Sign-ins
Explanation: Azure AD Sign-ins logs user access and activities, enabling auditing of sensitive data access.

Question: 29
You are designing a disaster recovery solution for a critical app deployed in Azure. The app needs to be replicated to a secondary Azure region. What should you use?

A. Azure Site Recovery
B. Azure Backup
C. Azure Traffic Manager
D. Azure Load Balancer

✅ Answer: A. Azure Site Recovery
Explanation: Azure Site Recovery provides automated replication, failover, and recovery of virtual machines to a secondary region.

Question: 30
Which service should you use to deploy and manage containerized applications in a fully managed environment?

A. Azure App Service
B. Azure Kubernetes Service (AKS)
C. Azure Container Instances
D. Azure Container Registry

✅ Answer: B. Azure Kubernetes Service (AKS)
Explanation: AKS provides a managed Kubernetes environment for deploying and scaling containerized applications.

Question: 31
You need to design a solution to store structured data and run complex queries on it using SQL. What Azure service should you use?

A. Azure SQL Database
B. Azure Cosmos DB
C. Azure Blob Storage
D. Azure Data Lake

✅ Answer: A. Azure SQL Database
Explanation: Azure SQL Database is a fully managed relational database service that supports SQL queries.

Question: 32
Your team needs to ensure that critical data in Azure is encrypted at rest and only accessible by authorized users. What should you use?

A. Azure Storage Service Encryption
B. Azure Key Vault
C. Azure Disk Encryption
D. Azure AD Conditional Access

✅ Answer: B. Azure Key Vault
Explanation: Azure Key Vault manages and controls access to encryption keys used for securing data, ensuring that only authorized users can access them.

Question: 33
You need to ensure that all virtual machines deployed in a subscription are automatically tagged with a “Department” tag. What should you use?

A. Azure Resource Manager (ARM) Templates
B. Azure Policy
C. Azure Automation
D. Azure Tags API

✅ Answer: B. Azure Policy
Explanation: Azure Policy can be used to enforce the application of tags to resources across subscriptions.

Question: 34
You are designing a virtual network in Azure. You need to ensure that only specific virtual machines can communicate with each other over the network. What should you use?

A. Network Security Groups (NSG)
B. Azure Firewall
C. Azure Load Balancer
D. Virtual Network Peering

✅ Answer: A. Network Security Groups (NSG)
Explanation: NSGs allow you to control inbound and outbound traffic to Azure resources based on rules.

Question: 35
You need to automate the deployment of an application across multiple Azure subscriptions. Which service should you use?

A. Azure DevOps
B. Azure Resource Manager (ARM) Templates
C. Azure Automation
D. Azure Blueprints

✅ Answer: B. Azure Resource Manager (ARM) Templates
Explanation: ARM templates define the infrastructure and configuration of your solution, enabling automated deployments across multiple subscriptions.

Question: 36
You need to deploy a solution for monitoring and managing the health of Azure resources and applications. What should you use?

A. Azure Monitor
B. Azure Sentinel
C. Azure Advisor
D. Azure Security Center

✅ Answer: A. Azure Monitor
Explanation: Azure Monitor provides a comprehensive platform for monitoring the health and performance of Azure resources and applications.

Question: 37
You need to ensure that only authorized applications can access a specific Azure resource. Which service should you use to control access?

A. Azure AD Conditional Access
B. Azure AD Roles and Administrators
C. Azure Key Vault
D. Azure Role-Based Access Control (RBAC)

✅ Answer: D. Azure Role-Based Access Control (RBAC)
Explanation: Azure RBAC allows you to assign specific permissions to users and applications based on roles, ensuring that only authorized applications can access resources.

Question: 38
Your client is deploying a microservices-based application in Azure. They need an efficient way to manage the services, scale them automatically, and ensure high availability. What should you recommend?

A. Azure App Service
B. Azure Virtual Machines
C. Azure Kubernetes Service (AKS)
D. Azure Functions

✅ Answer: C. Azure Kubernetes Service (AKS)
Explanation: AKS provides a managed Kubernetes environment for deploying and managing containerized microservices with automated scaling and high availability.

Question: 39
You need to store large volumes of semi-structured data (e.g., JSON documents) and provide low-latency access. Which Azure service should you use?

A. Azure SQL Database
B. Azure Blob Storage
C. Azure Cosmos DB
D. Azure Data Lake Storage

✅ Answer: C. Azure Cosmos DB
Explanation: Azure Cosmos DB is a NoSQL database that is optimized for semi-structured data and provides low-latency, globally distributed access.

Question: 40
You need to ensure that all traffic between virtual machines in different virtual networks is encrypted. What should you use?

A. Azure VPN Gateway
B. Azure ExpressRoute
C. Azure Network Security Groups
D. Azure Private Link

✅ Answer: A. Azure VPN Gateway
Explanation: Azure VPN Gateway allows you to establish secure, encrypted connections between virtual networks, ensuring traffic is protected.

Question: 41
Which service should you use to manage and scale containerized applications in a serverless environment?

A. Azure App Service
B. Azure Functions
C. Azure Kubernetes Service (AKS)
D. Azure Container Instances

✅ Answer: D. Azure Container Instances
Explanation: Azure Container Instances provides serverless containers where you don’t have to manage the underlying infrastructure, making it easy to run containerized applications.

Question: 42
You need to configure monitoring for a web app that is deployed in Azure. Which service should you use to collect detailed performance data?

A. Azure Application Insights
B. Azure Monitor Logs
C. Azure Security Center
D. Azure Network Watcher

✅ Answer: A. Azure Application Insights
Explanation: Azure Application Insights is an application performance management (APM) service that helps you monitor your web applications by providing detailed performance and usage data.

Question: 43
You need to ensure that an Azure SQL Database is highly available and can fail over automatically to another region in case of a disaster. What should you use?

A. Azure SQL Database Active Geo-Replication
B. Azure SQL Managed Instance
C. Azure SQL Database Always On
D. Azure SQL Database Elastic Pools

✅ Answer: A. Azure SQL Database Active Geo-Replication
Explanation: Active Geo-Replication provides automatic failover between regions to ensure high availability and disaster recovery for Azure SQL Database.

Question: 44
You are designing a solution for logging security events across multiple subscriptions. Which Azure service should you use?

A. Azure Security Center
B. Azure Monitor Logs
C. Azure Sentinel
D. Azure Event Grid

✅ Answer: C. Azure Sentinel
Explanation: Azure Sentinel is a cloud-native SIEM (Security Information and Event Management) service that helps with collecting, analyzing, and responding to security events across multiple subscriptions.

Question: 45
You are designing a solution that needs to automatically scale based on demand. Which Azure service should you recommend for web applications?

A. Azure App Service
B. Azure Virtual Machines
C. Azure Kubernetes Service
D. Azure Virtual Machine Scale Sets

✅ Answer: A. Azure App Service
Explanation: Azure App Service automatically scales web applications based on demand, making it easy to handle varying traffic levels.