Top Azure Cloud Questions for .NET Developers
Q1. What is Microsoft Azure?
Answer
Microsoft Azure is a cloud computing platform and infrastructure created by Microsoft for building, deploying, and managing applications and services through a global network of data centers.
Q2. What are the core services provided by Azure?
Answer
Azure provides a range of services, including compute (Virtual Machines, App Services), storage (Blob, Queue), databases (SQL Database, Cosmos DB), and networking (Virtual Network, Load Balancer).
Q3. What is Azure App Service?
Answer
Azure App Service is a fully managed platform for building, deploying, and scaling web apps and APIs. It supports multiple languages, including .NET, Java, and Python.
Q4. What is Azure Functions?
Answer
Azure Functions is a serverless compute service that enables you to run event-driven code without having to explicitly provision or manage infrastructure.
Q5. What is Azure SQL Database?
Answer
Azure SQL Database is a fully managed relational database service in the cloud that provides high availability, scalability, and security.
Q6. What is Azure Cosmos DB?
Answer
Azure Cosmos DB is a globally distributed, multi-model database service designed for high performance and scalability, supporting various data models like key-value, document, graph, and column-family.
Q7. What is Azure Blob Storage?
Answer
Azure Blob Storage is a service for storing large amounts of unstructured data, such as text or binary data, that can be accessed from anywhere in the world via HTTP or HTTPS.
Q8. What is Azure Virtual Network?
Answer
Azure Virtual Network (VNet) is a service that provides network isolation, segmentation, and other networking features to Azure resources.
Q9. What is Azure Active Directory?
Answer
Azure Active Directory (Azure AD) is a cloud-based identity and access management service that provides single sign-on and multi-factor authentication to help protect users from cybersecurity attacks.
Q10. What is Azure DevOps?
Answer
Azure DevOps is a set of development tools and services for planning, development, testing, and deployment, supporting a collaborative culture and set of processes that bring developers and project stakeholders together.
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Q11. What is the difference between IaaS, PaaS, and SaaS in Azure?
Answer
IaaS (Infrastructure as a Service) provides virtualized computing resources over the internet. PaaS (Platform as a Service) provides a platform allowing customers to develop, run, and manage applications. SaaS (Software as a Service) delivers software applications over the internet.
Q12. What is Azure Resource Manager (ARM)?
Answer
Azure Resource Manager (ARM) is a deployment and management service in Azure that provides a consistent management layer to create, update, and delete resources in your Azure account.
Q13. What are ARM templates?
Answer
ARM templates are JSON files that define the infrastructure and configuration for a project, allowing you to deploy resources in a consistent and repeatable manner.
Q14. What is Azure Kubernetes Service (AKS)?
Answer
Azure Kubernetes Service (AKS) is a managed Kubernetes service that simplifies deploying, managing, and operating containerized applications at scale.
Q15. What is Azure Service Bus?
Answer
Azure Service Bus is a messaging service that enables decoupled communication between applications and services, supporting publish/subscribe, messaging, and more.
Q16. What is Azure Logic Apps?
Answer
Azure Logic Apps is a cloud service that helps you automate workflows and integrate apps, data, services, and systems without writing code.
Q17. What is Azure Monitor?
Answer
Azure Monitor is a comprehensive monitoring service that collects, analyzes, and acts on telemetry from cloud and on-premises environments.
Q18. What is Azure Application Insights?
Answer
Azure Application Insights is an extensible application performance management service for web developers on multiple platforms.
Q19. What is Azure Key Vault?
Answer
Azure Key Vault is a service that helps safeguard cryptographic keys and secrets used by cloud applications and services.
Q20. What is Azure Traffic Manager?
Answer
Azure Traffic Manager is a DNS-based traffic load balancer that enables you to distribute traffic optimally to services across global Azure regions.
Q21. What is Azure Content Delivery Network (CDN)?
Answer
Azure CDN is a global content delivery network that caches static assets at strategically placed locations to provide maximum bandwidth for delivering content to users.
Q22. What is Azure Front Door?
Answer
Azure Front Door is a global, scalable entry-point that uses the Microsoft global edge network to create fast, secure, and globally available web applications.
Q23. What is Azure API Management?
Answer
Azure API Management is a hybrid, multicloud management platform for APIs across all environments that enables organizations to publish, secure, transform, maintain, and monitor APIs.
Q24. What is Azure Data Factory?
Answer
Azure Data Factory is a cloud-based data integration service that allows you to create, schedule, and orchestrate data workflows at scale.
Q25. What is Azure Synapse Analytics?
Answer
Azure Synapse Analytics is an analytics service that brings together big data and data warehousing, providing a unified experience to ingest, explore, prepare, manage, and serve data for immediate business intelligence and machine learning needs.
Q26. What is Azure Machine Learning?
Answer
Azure Machine Learning is a cloud-based environment for preparing data, training, testing, deploying, managing, and monitoring machine learning models.
Q27. What is Azure Cognitive Services?
Answer
Azure Cognitive Services is a set of APIs, SDKs, and services that enable developers to build intelligent applications without having direct AI or data science skills or knowledge.
Q28. What is Azure Bot Service?
Answer
Azure Bot Service is a fully managed service purpose-built for bot development, enabling you to build, test, and deploy intelligent bots.
Q29. What is Azure IoT Hub?
Answer
Azure IoT Hub is a managed service that acts as a central message hub for bi-directional communication between an IoT application and the devices it manages.
Q30. What is Azure Event Grid?
Answer
Azure Event Grid is a big data service that allows you to easily build applications based on reacting to events.
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Q31. What is Azure Event Hubs?
Answer
Azure Event Hubs is a big data streaming platform and event ingestion service that can receive and process millions of events per second.
Q32. What is Azure Stream Analytics?
Answer
Azure Stream Analytics is a real-time data stream processing service that enables you to analyze and process large streams of data from multiple sources.
Q33. What is Azure Data Lake?
Answer
Azure Data Lake is a scalable data storage and analytics service for big data analytics workloads.
Q34. What is Azure Databricks?
Answer
Azure Databricks is a fast, easy, and collaborative Apache Spark-based analytics service designed for data science and data engineering.
Q35. What is Azure HDInsight?
Answer
Azure HDInsight is a cloud-based service for processing large data sets using popular open-source frameworks such as Hadoop, Spark, HBase, and Storm.
Q36. What is Azure Redis Cache?
Answer
Azure Redis Cache is a fully managed, in-memory data structure store that can be used as a distributed, non-relational database, cache, and message broker.
Q37. What is Azure Service Fabric?
Answer
Azure Service Fabric is a distributed systems platform that makes it easy to package, deploy, and manage scalable and reliable microservices and containers.
Q38. What is Azure Batch?
Answer
Azure Batch is a service for running large-scale parallel and high-performance computing (HPC) applications efficiently in the cloud.
Q39. What is Azure Site Recovery?
Answer
Azure Site Recovery is a disaster recovery service that enables you to replicate, failover, and recover virtual machines and physical servers.
Q40. What is Azure Backup?
Answer
Azure Backup is a scalable solution for backing up data to the cloud, providing offsite data protection and data archiving.
Q41. What is Azure Security Center?
Answer
Azure Security Center is a unified infrastructure security management system that strengthens the security posture of your data centers and provides advanced threat protection across your hybrid workloads in the cloud.
Q42. What is Azure Sentinel?
Answer
Azure Sentinel is a cloud-native security information and event manager (SIEM) service that provides intelligent security analytics across your enterprise.
Q43. What is Azure Policy?
Answer
Azure Policy is a service that allows you to create, assign, and manage policies that enforce different rules and effects over your resources, ensuring that those resources stay compliant with your corporate standards and service level agreements.
Q44. What is Azure Blueprints?
Answer
Azure Blueprints enables cloud architects and central information technology groups to define a repeatable set of governance tools and standard Azure resources that development teams can consume to build and deploy new applications.
Q45. What is Azure Automation?
Answer
Azure Automation provides a way for users to automate the manual, long-running, error-prone, and frequently repeated tasks that are commonly performed in a cloud and enterprise environment.
Q46. What is Azure Advisor?
Answer
Azure Advisor is a personalized cloud consultant that helps you optimize your Azure deployments by providing best practice recommendations.
Q47. What is Azure Cost Management?
Answer
Azure Cost Management is a service that provides a set of tools to monitor, allocate, and optimize cloud costs.
Q48. What is Azure Migrate?
Answer
Azure Migrate is a service that provides a central hub to assess and migrate on-premises applications, infrastructure, and data to Azure.
Q49. What is Azure Arc?
Answer
Azure Arc enables you to manage your Windows and Linux servers, as well as Kubernetes clusters, on any infrastructure across on-premises, multi-cloud, and edge environments.
Q50. What is Azure Purview?
Answer
Azure Purview is a unified data governance service that helps you manage and govern your on-premises, multicloud, and software-as-a-service (SaaS) data.
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