Describe cloud concepts

A finance director is evaluating a move from an on-premises datacenter to Azure. She wants to eliminate large upfront hardware purchases and instead treat IT spending as an ongoing operational expense that scales with actual usage. Which cloud computing characteristic best describes this financial shift?

A startup is launching a new mobile app with unpredictable usage. Traffic could spike dramatically during marketing campaigns and drop to almost nothing at other times. The founders want to avoid large upfront hardware purchases and only pay for the compute resources they actually use. Which cloud characteristic best supports this requirement?

An online retailer experiences dramatic traffic spikes during seasonal sales events, followed by long periods of low demand. Management wants a cloud characteristic that lets the application automatically add compute capacity when traffic rises and remove it when traffic falls, so they only pay for what they need. Which cloud benefit describes this capability?

A regional hospital must keep patient medical records on-premises to comply with strict data residency regulations, but it also wants to run a public-facing appointment booking portal that can scale during peak periods using Azure resources. The two systems must integrate securely. Which cloud model best fits these requirements?

Your organization is migrating a customer database to Azure. The compliance team asks who is responsible for classifying the customer data and ensuring it meets data protection regulations. What should you tell them?

Your company is migrating its customer database to Azure SQL Database. The compliance officer asks who is responsible for classifying the customer data stored in the database according to regulatory requirements. According to the shared responsibility model, who has this responsibility?

Your company is migrating a customer database to Azure SQL Database. The compliance team asks who is responsible for classifying the customer data stored in the database and ensuring it meets regulatory requirements. According to the shared responsibility model, who has this responsibility?

Your organization is migrating customer data to Azure Storage. The compliance team asks who is responsible for classifying the data and ensuring it meets regulatory requirements. What does the shared responsibility model indicate about this responsibility?

Your company is migrating an on-premises SQL database to Azure. The development team wants to minimize operational overhead for database engine updates and OS patching while maintaining full control over query optimization and database schema. They deploy Azure SQL Database, a Platform as a Service (PaaS) solution. According to the shared responsibility model, who is responsible for applying security patches to the underlying operating system?

A company migrates several on-premises applications to Azure by deploying them onto Azure Virtual Machines (an IaaS solution). During a security review, the team asks who is responsible for applying operating system security patches to those virtual machines. Under the shared responsibility model, which party is responsible?

Your company migrates several on-premises applications to Azure by deploying them on Azure Virtual Machines (an IaaS solution). During a security review, the team asks who is responsible for installing operating system security patches on those virtual machines. According to the Azure shared responsibility model, who holds this responsibility?

A company is migrating several applications to Azure by deploying them onto Azure Virtual Machines (an IaaS solution). The IT security team wants to confirm which security tasks remain their responsibility after the migration. Under the shared responsibility model, which task is the customer responsible for when using IaaS virtual machines?

A company is migrating an application to Azure by deploying it onto Azure Virtual Machines (an IaaS solution). The IT security team wants to clarify which party is responsible for applying operating system security patches to the virtual machines. Under the Azure shared responsibility model, who is responsible for patching the guest operating system?

Your company deploys a business application on Azure virtual machines using an Infrastructure as a Service (IaaS) model. During a security audit, the team asks who is responsible for installing operating system updates and security patches on those virtual machines. Under the Azure shared responsibility model, who is responsible for this task?

Your company is migrating a customer database to Azure SQL Database. The IT security team asks who is responsible for classifying the customer data stored in the database and ensuring it complies with data protection regulations. According to the shared responsibility model, who holds this responsibility?

Your company is migrating a customer relationship management application to Azure. The development team wants to minimize infrastructure management overhead while maintaining control over the application code and configuration. They are evaluating whether to use Azure SQL Database (PaaS) or SQL Server on Azure Virtual Machines (IaaS). The security team asks who will be responsible for applying security patches to the database engine. What should you tell them about patching responsibility if they choose Azure SQL Database?

Your company has migrated several virtual machines to Azure using Infrastructure as a Service (IaaS). The IT manager asks you to clarify who is responsible for applying security patches to the guest operating systems running on these virtual machines. According to the shared responsibility model, who is responsible for this task?

Your organization is migrating a web application to Azure App Service. The security team asks who is responsible for managing user password policies and authentication mechanisms for the application's end users. According to the shared responsibility model, who has this responsibility?

Your company runs a web application on Azure Virtual Machines. The security team asks who is responsible for ensuring the operating system is patched and up to date. According to the shared responsibility model, who has this responsibility?

Your company has deployed virtual machines in Azure to host web applications. The IT security team is creating a responsibility matrix to define who is responsible for applying operating system security patches. According to the Azure shared responsibility model, who is responsible for patching the operating system on Azure virtual machines?