CompTIA Cloud Essentials+ (CLO-002) practice questions
202 free questions with answers and explanations.
- 151.A cloud administrator is setting up monitoring for a new set of cloud resources, including virtual machines, databases, and storage buckets. They need a centralized service that can collect, store, and analyze operational data from these diverse resources to identify performance bottlenecks and potential issues. Which type of service is BEST suited for this requirement?Management and Technical Operations
- 152.A manufacturing company is exploring cloud solutions to host its critical production control system. They require guaranteed access to specific physical hardware resources, extremely low latency, and absolute data isolation to meet stringent regulatory requirements. Which type of cloud deployment model would be the MOST suitable choice?Cloud Concepts
- 153.A company is conducting a cloud feasibility study. They have identified several potential cloud solutions but are concerned about the long-term impact on their existing IT staff, particularly regarding new skill requirements and potential job displacement. Which aspect of the feasibility study should primarily address these human resource considerations?Business Principles of Cloud Environments
- 154.A software development team wants to deploy a new microservices application where each service runs in an isolated, lightweight environment. They need efficient resource utilization and fast startup times for these services. Which technology is best suited for this requirement?Cloud Concepts
- 155.A small business is considering migrating its customer relationship management (CRM) system to a cloud-based solution. They are currently using an on-premises, end-of-life CRM that requires significant patching and hardware maintenance. The business wants a solution that minimizes IT overhead, provides automatic updates, and is accessible from anywhere. Which licensing model would typically align with these benefits?Business Principles of Cloud Environments
- 156.A cloud provider offers a Service Level Agreement (SLA) for its Infrastructure as a Service (IaaS) offering, guaranteeing 99.9% uptime for virtual machines. If the service experiences 1.5 hours of unplanned downtime in a given month (30 days), how many minutes of downtime is this equivalent to, and does it breach the SLA?Business Principles of Cloud Environments
- 157.A company is conducting a cloud feasibility study. They have determined that their existing on-premises applications rely heavily on specific hardware configurations that are not directly available or easily emulated in the public cloud. Furthermore, some legacy applications require specific operating system versions no longer supported by mainstream cloud providers. Which type of feasibility issue has been identified?Business Principles of Cloud Environments
- 158.A cloud administrator reviews user permissions and revokes any access rights that exceed what each employee needs to perform their specific job duties, ensuring every account has only the minimum access required. Which security principle is being applied?Governance, Risk, Compliance and Security
- 159.A large enterprise is performing a cloud gap analysis. They have identified that their existing on-premises security policies, which rely heavily on network segmentation and physical access controls, are not directly transferable to a distributed public cloud environment. This discrepancy primarily represents which type of gap?Business Principles of Cloud Environments
- 160.A company is migrating its on-premises virtual machines to a public cloud provider. They want to ensure that the network configuration, including subnets, routing tables, and security groups, is consistently applied across all environments and can be version-controlled. Which approach is best suited for this requirement?Management and Technical Operations
- 161.A manufacturing company is exploring cloud solutions to improve its data analytics capabilities. They currently have a large on-premises data warehouse and a team of data scientists who are proficient in using specific open-source tools and frameworks. They want to move to the cloud without significantly re-engineering their existing data processing pipelines or retraining their team, while still benefiting from cloud scalability. Which migration approach is MOST appropriate?Business Principles of Cloud Environments
- 162.A cloud customer is evaluating different cloud providers based on their Service Level Agreements (SLAs). One provider promises a 99.999% (five nines) availability for their object storage service. How much downtime, in minutes, does this SLA allow per year?Cloud Concepts
- 163.A company is deploying a new web application in the cloud and wants to automate the process of creating virtual machines, configuring network settings, and installing application dependencies. They need a solution that can be version-controlled and ensure consistent deployments across development, staging, and production environments. Which concept provides the foundational framework for this automation?Management and Technical Operations
- 164.A retail company processes credit card transactions through a cloud-based e-commerce platform. To minimize the number of systems that must undergo annual PCI DSS assessment, the company places the servers handling cardholder data on an isolated virtual network with strict firewall rules preventing any communication with unrelated systems. Which technique is the company using to reduce PCI DSS audit scope?Governance, Risk, Compliance and Security
- 165.A company operating in a highly regulated industry is evaluating a public cloud provider for its new application. The application will process sensitive customer data. Under the shared responsibility model, which of the following is primarily the cloud provider's responsibility for a PaaS offering?Cloud Concepts
- 166.A major cloud provider is experiencing a widespread outage affecting multiple services within one of its regions. A company hosting its critical application in that region needs to quickly switch over to a pre-configured, identical environment in another region. What type of disaster recovery strategy is being leveraged in this scenario?Management and Technical Operations
- 167.A global software company is deploying a new web application that needs to serve users worldwide. To minimize latency and improve user experience, the company wants to cache static content (images, CSS, JavaScript) closer to its end-users. Which cloud networking service is best suited for this purpose?Cloud Concepts
- 168.A cloud architect is designing a solution for a critical financial application that requires the lowest possible latency and the highest level of isolation for its infrastructure. The company also has strict regulatory requirements that mandate data residency within its own data centers. Which cloud deployment model is most appropriate?Cloud Concepts
- 169.A cloud security engineer is implementing a policy to ensure that all sensitive data stored in object storage buckets is encrypted at rest and in transit. Which of the following is the MOST effective approach to enforce this across all new and existing buckets?Management and Technical Operations
- 170.A cloud architect is designing a backup strategy for a critical database. The business requires that in the event of a disaster, data loss should be minimal, ideally within the last 15 minutes. Additionally, the database needs to be restored to an operational state within a maximum of 2 hours. Which two metrics are MOST directly addressed by these requirements?Management and Technical Operations
- 171.A company has adopted a cloud-first strategy and is heavily relying on a third-party cloud provider for its core business applications. The company wants to ensure that the services provided meet specific performance metrics, security standards, and availability targets. Which document primarily defines these expectations and the remedies if they are not met?Business Principles of Cloud Environments
- 172.A cloud operations team needs to ensure that critical application data stored in a cloud database is protected against accidental deletion or corruption, and can be restored quickly to a previous point in time. Which data management strategy is most appropriate for this requirement?Management and Technical Operations
- 173.A cloud administrator is configuring network connectivity for a new set of virtual machines (VMs) that need to access the internet for updates and external API calls, but should not be directly accessible from the internet. Which networking component should be used to facilitate outbound internet access while preventing inbound connections?Cloud Concepts
- 174.A cloud architect is designing a highly available application. The design includes deploying application instances across multiple availability zones within a single cloud region. This strategy aims to protect the application from which type of failure?Cloud Concepts
- 175.A cloud customer is experiencing inconsistent network performance when accessing their cloud-hosted applications from their on-premises data center. They use a standard internet VPN connection. The CIO is concerned about data transfer costs and potential security risks over the public internet. What networking solution would BEST address these concerns?Cloud Concepts
- 176.A company is experiencing unexpected high costs in their cloud environment, particularly related to data transfer (egress) charges. Upon investigation, they discover that a new application is frequently accessing data stored in a different cloud region than where the application itself is deployed. What is the MOST effective cost optimization strategy to address this specific issue?Management and Technical Operations
- 177.A cloud engineering team is implementing a new microservices architecture. They need a way to reliably discover and communicate with different service instances that may scale up or down dynamically, often across multiple virtual machines or containers. Which of the following components is crucial for managing this dynamic communication?Management and Technical Operations
- 178.A small business is evaluating cloud service models for their new customer relationship management (CRM) application. They want to minimize upfront costs and ongoing maintenance of the underlying infrastructure and operating system, while still having some configuration options for the application itself. Which cloud service model best fits their requirements?Cloud Concepts
- 179.A software development team requires a cloud environment where they can quickly provision virtual machines, virtual networks, and storage resources, but they want to maintain full control over the operating systems, middleware, and application deployments. Which cloud service model best suits these requirements?Cloud Concepts
- 180.A small business is evaluating cloud services for their new online store. They need a solution that provides managed databases, message queues, and object storage without requiring them to provision or manage underlying servers. Which cloud service model best fits these requirements?Cloud Concepts
- 181.A software vendor offers its product as a monthly subscription service, where customers pay a recurring fee to access the application over the internet without needing to install or maintain it. This model provides predictable revenue for the vendor and flexible access for the customer. Which licensing model best describes this scenario?Business Principles of Cloud Environments
- 182.A company is using a public cloud provider and wants to ensure that all virtual machines (VMs) are automatically shut down outside of business hours (e.g., 7 PM to 7 AM on weekdays and all weekend) to reduce costs. What cloud management principle or tool would be most effective for implementing this strategy?Management and Technical Operations
- 183.An organization deploys a tool that continuously scans outbound emails and file uploads for patterns matching Social Security numbers and credit card numbers, automatically blocking any transmission that contains this sensitive data. This tool is an example of which type of technology?Governance, Risk, Compliance and Security
- 184.A healthcare provider plans to store electronic protected health information (ePHI) with a third-party cloud storage provider. Before migrating any data, which document must be executed between the two parties to satisfy HIPAA requirements?Governance, Risk, Compliance and Security
- 185.A software company wants developers to test application features using realistic data without exposing actual customer information. It replaces real names, addresses, and account numbers in a copy of the production database with fictitious but structurally consistent values, with no way to reverse the process back to the original data. Which technique is this?Governance, Risk, Compliance and Security
- 186.A small business is evaluating moving its on-premises customer relationship management (CRM) system to a cloud environment. They are concerned about the initial investment required for new hardware and software licenses if they were to rebuild the system in the cloud. Which financial model would best address their concern by allowing them to pay for cloud resources as an ongoing operational expense?Business Principles of Cloud Environments
- 187.An e-commerce company processes credit card payments through its cloud application. To reduce the number of systems that fall under PCI DSS audit scope, the company replaces stored card numbers with randomly generated surrogate values that have no exploitable value if breached. Which technique is being used?Governance, Risk, Compliance and Security
- 188.A cloud security architect configures network firewalls and web application firewalls to block malicious traffic before it can reach the organization's application servers. Which type of security control is being implemented?Governance, Risk, Compliance and Security
- 189.A company is performing a cloud gap analysis prior to migrating its on-premises applications. They discover that their existing disaster recovery (DR) strategy, which relies on tape backups and manual restoration procedures, is incompatible with the cloud provider's automated recovery services. This discrepancy highlights a gap in which area?Business Principles of Cloud Environments
- 190.A large enterprise is evaluating cloud migration and wants to understand the financial implications beyond just direct cloud service costs. They need to account for expenses like workforce training, network upgrades, data migration efforts, and potential software license changes over a five-year period. Which financial assessment tool should they use?Business Principles of Cloud Environments
- 191.A cloud operations team is investigating performance bottlenecks in a newly deployed application. They need to collect and visualize metrics such as CPU utilization, memory consumption, network I/O, and disk operations across all virtual machines and containers. Which cloud management capability is essential for this task?Management and Technical Operations
- 192.A financial institution is migrating highly regulated applications to a cloud environment. Due to strict data residency and compliance requirements, they need to ensure that specific data remains within their national borders and under their direct governance. They also want to leverage cloud benefits for non-sensitive workloads. Which cloud deployment model would best meet these dual requirements?Business Principles of Cloud Environments
- 193.A global e-commerce company is experiencing rapid growth and needs to ensure its customer-facing application is highly available and responsive to users worldwide. They want to minimize latency and provide disaster recovery capabilities across different geographical locations. Which cloud concept is MOST critical for achieving these goals?Business Principles of Cloud Environments
- 194.A company is planning to migrate its on-premises applications to a public cloud. They want to ensure that their existing virtual machine images can be used directly in the cloud environment with minimal modification to the operating system or application code. Which migration approach is BEST suited for this requirement?Business Principles of Cloud Environments
- 195.A company is conducting a cloud feasibility study. They have identified that their existing on-premises network infrastructure has insufficient bandwidth and outdated security protocols to support a large-scale migration to a public cloud, potentially causing performance issues and security vulnerabilities. Which type of gap has been identified?Business Principles of Cloud Environments
- 196.A cloud provider offers a database service with a guaranteed uptime of 99.99% per year. If a year has 365 days, how many minutes of downtime, rounded to the nearest minute, is the provider allowed to have before breaching the SLA?Business Principles of Cloud Environments
- 197.A cloud provider guarantees 99.95% uptime for a critical database service per month. How many minutes of downtime, rounded to the nearest minute, is the provider allowed to have per month before breaching the SLA?Business Principles of Cloud Environments
- 198.A large enterprise is evaluating the long-term financial implications of moving its data center operations to a cloud provider. They need a comprehensive analysis that includes direct costs (such as subscription fees), indirect costs (like training and migration expenses), and potential cost savings over several years. Which financial metric should they use for this evaluation?Business Principles of Cloud Environments
- 199.A software development company is migrating its legacy monolithic application to a cloud environment. The application is critical, but its current architecture makes it difficult to scale independently and introduce new features rapidly. The company wants to break down the application into smaller, independently deployable services to leverage cloud-native capabilities fully. Which migration approach should they prioritize?Business Principles of Cloud Environments
- 200.A financial institution is planning to migrate its highly regulated customer data platform to a cloud environment. The primary concern is maintaining strict control over data residency, security, and compliance with industry-specific regulations, while still benefiting from some cloud efficiencies. Which cloud deployment model would be MOST appropriate?Business Principles of Cloud Environments