[Dec 28, 2025] Valid CV0-004 Test Answers & CV0-004 Exam PDF
Valid CompTIA Cloud+ CV0-004 Dumps Ensure Your Passing
NEW QUESTION # 200
A technician receives an email from a vendor who is requesting payment of an invoice for human resources services. The email contains a request for bank account numbers. Which of the following types of attacks does this behavior most likely indicate?
- A. Ransomware
- B. MaIware
- C. Phishing
- D. Cryptojacking
Answer: C
Explanation:
The behavior described in the question indicates a phishing attack. Phishing typically involves an attacker masquerading as a legitimate entity to trick individuals into providing sensitive information, such as bank account numbers, through seemingly trustworthy communication channels like email.
NEW QUESTION # 201
An administrator is setting up a cloud backup solution that requires the following features:
* Cost effective
* Granular recovery
* Multilocation
Which of the following backup types best meets these requirements?
- A. On-site. full, and differential
- B. On-site. full, and incremental
- C. Cloud site, full, and differential
- D. Off-site, full, incremental, and differential
Answer: D
Explanation:
An off-site cloud backup solution that offers full, incremental, and differential backups would best meet the requirements of being cost-effective, allowing granular recovery, and supporting multi-location storage. This combination allows for comprehensive backup strategies that can be tailored to the company's needs while optimizing storage costs.References: Backup strategies, including full, incremental, and differential backups, are an integral part of data management and protection strategies discussed in the CompTIA Cloud+ objectives.
NEW QUESTION # 202
A cloud administrator needs to collect process-level, memory-usage tracking for the virtual machines that are part of an autoscaling group. Which of the following is the best way to accomplish the goal by using cloud-native monitoring services?
- A. Configuring page file/swap metrics
- B. Deploying the cloud-monitoring agent software
- C. Scheduling a script to collect the data
- D. Enabling memory monitoring in the VM configuration
Answer: B
Explanation:
To collect process-level, memory-usage tracking for virtual machines, deploying cloud-monitoring agent software is the best approach. The agent can gather detailed system metrics and send them to the cloud-native monitoring services for analysis and visualization. Reference: CompTIA Cloud+ Study Guide (Exam CV0-004) - Chapter on Cloud Monitoring
NEW QUESTION # 203
Which of the following is the most cost-effective and efficient strategy when migrating to the cloud?
- A. Refactor
- B. Replatform
- C. Retire
- D. Retain
Answer: C
Explanation:
The most cost-effective and efficient strategy when migrating to the cloud can often be to 'retire' or turn off legacy systems that are no longer useful or necessary. This avoids spending resources on migrating and maintaining systems that do not provide value in a cloud environment.
NEW QUESTION # 204
Which of the following is a customer be responsible for in a provider-managed database service? (Select two).
- A. Availability of hardware for scaling
- B. Operating system patches
- C. Table-level permissions
- D. Cluster configuration
- E. Minor database engine updates
- F. Row-level encryption
Answer: C,F
Explanation:
In a provider-managed database service, the cloud provider typically manages the infrastructure, operating system, and database engine updates. However, the customer is responsible for the data and its security within the database, which includes setting table-level permissions and row-level encryption to ensure that data access and security is managed appropriately. References: CompTIA Cloud+ Guide to Cloud Computing (ISBN: 978-1-64274-282-2)
NEW QUESTION # 205
Which of the transfer when comparing a multiregional to a single-region cloud platform design?
- A. Compliance and regulation
- B. Storage
- C. Network
- D. Power and cooling
Answer: C
NEW QUESTION # 206
A security analyst confirms a zero-day vulnerability was exploited by hackers who gained access to confidential customer data and installed ransomware on the server Which of the following steps should the security analyst take? (Select two).
- A. Inform the management and legal teams about the data breach
- B. Send a global communication to inform all impacted users.
- C. Delete confidential data used on other servers that might be compromised.
- D. Contact the customers to inform them about the data breach.
- E. Modify the firewall rules to block the IP addresses and update the ports.
- F. Contact the hackers to negotiate payment lo unlock the server.
Answer: A,D
Explanation:
After a zero-day exploit resulting in a data breach and ransomware installation, it is critical to inform affected customers about the breach and the potential impact on their data. Additionally, the management and legal teams should be notified to handle the situation in compliance with regulatory requirements and to coordinate an appropriate response.References: Handling security incidents and communication strategies after a data breach are crucial elements of the governance and risk compliance domains in CompTIA Cloud+.
NEW QUESTION # 207
A cloud engineer wants to implement a disaster recovery strategy that:
. Is cost-effective.
. Reduces the amount of data loss in case of a disaster.
. Enables recovery with the least amount of downtime.
Which of the following disaster recovery strategies best describes what the cloud engineer wants to achieve?
- A. Off site
- B. Warm site
- C. Cold site
- D. Hot site
Answer: D
Explanation:
A hot site is a disaster recovery strategy that is cost-effective, minimizes data loss, and allows for the fastest recovery time in case of a disaster. It is an exact replica of the original site of the organization, with full computer systems as well as near-complete backups of user data. Hot sites are operational 24/7 and can take over functionality from the primary site immediately or with minimal delay. Reference: CompTIA Cloud+ Study Guide (Exam CV0-004) - Chapter on Disaster Recovery
NEW QUESTION # 208
An administrator needs to adhere to the following requirements when moving a customer's data to the cloud:
* The new service must be geographically dispersed.
* The customer should have local access to data
* Legacy applications should be accessible.
Which of the following cloud deployment models is most suitable?
- A. Hybrid
- B. Public
- C. On-premises
- D. Private
Answer: A
Explanation:
A hybrid cloud deployment model is most suitable given the requirements. This model combines on-premises infrastructure (or private cloud) with public cloud services, providing geographic dispersion while allowing local access to data. It also facilitates the use of legacy applications that might not be well-suited for a full public cloud environment.References: The hybrid model is a fundamental concept within the CompTIA Cloud+ curriculum, under the section of Cloud Concepts, that explains deployment models.
NEW QUESTION # 209
A company migrated its CRM system to a SaaS solution. The security team is updating the RAG matrix for the newly migrated CRM. Given the following table:
Which of the following responsibility assignments best aligns with the shared responsibility model for the new CRM?
- A. CRM software security
- B. Data-center security
- C. CRM development life cycle
- D. CRM server patching
Answer: B
Explanation:
For the newly migrated SaaS CRM, the responsibility assignment that best aligns with the shared responsibility model is data-center security. In a SaaS model, the cloud service provider (CSP) is responsible for the security of the infrastructure, including data centers, while the customer is typically responsible for the data and possibly the user access management.
The shared responsibility model and its implications for different service models are foundational concepts included in the CompTIA Cloud+ certification, under the domain of Governance, Risk, Compliance, and Security.
NEW QUESTION # 210
Which of the following is an example of refactoring?
- A. Creation of a container registry
- B. Operating system upgrade
- C. Document conversion to a secure file format
- D. Code changes to facilitate platform hosting
Answer: D
Explanation:
Refactoring involves modifying existing code to improve its efficiency, maintainability, or compatibility without changing its core functionality. Making code changes to facilitate platform hosting, such as adapting an application for cloud-native deployment, containerization, or microservices, is a key example of refactoring.
NEW QUESTION # 211
A cloud engineer wants to implement a monitoring solution to detect cryptojacking and other cryptomining malware on cloud instances. Which of the following metrics would most likely be used to identify the activity?
- A. Network packets
- B. Disk I/O
- C. Average memory utilization
- D. Percent of CPU utilization
Answer: D
Explanation:
To detect cryptojacking and other cryptomining malware on cloud instances, monitoring the percent of CPU utilization is most effective. Cryptomining malware typically consumes a significant amount of CPU resources for mining operations, leading to unusually high CPU usage.
Monitoring and analyzing CPU utilization metrics can help identify instances of cryptojacking by highlighting abnormal levels of resource consumption.
NEW QUESTION # 212
A project sponsor has asked for a log listing all the bugs identified within a specific project. Which of the following tools should the project manager provide to the sponsor?
- A. Change log
- B. Risk register
- C. Issue log
- D. Defect log
Answer: D
Explanation:
A defect log specifically tracks bugs, errors, or defects discovered in the product. It includes descriptions, severity, and resolution. Issue logs capture broader non-technical challenges, while change logs and risk registers serve different purposes.
NEW QUESTION # 213
A company recently set up a CDN for its photography and image-sharing website. Which of the following is the most likely reason for the company's action?
- A. To improve site speed
- B. To eliminate storage costs
- C. To enhance security of static assets
- D. To prevent unauthorized access
Answer: A
Explanation:
The most likely reason for setting up a Content Delivery Network (CDN) is to improve site speed, especially for a photography and image-sharing website. CDNs cache content at edge locations closer to end-users, significantly reducing load times for static assets like images and videos.
This enhancement in speed can improve user experience and site performance.
NEW QUESTION # 214
Following a ransomware attack, the legal department at a company instructs the IT administrator to store the data from the affected virtual machines for a minimum of one year.
Which of the following is this an example of?
- A. Retention
- B. Recoverability
- C. Integrity
- D. Encryption
Answer: A
Explanation:
The instruction by the legal department to store data from the affected virtual machines for a minimum of one year is an example of data Retention. Retention policies are often driven by regulatory compliance requirements and dictate how long certain types of data must be kept before they can be securely disposed of. Reference: CompTIA Cloud+ Study Guide (Exam CV0-004) by Todd Montgomery and Stephen Olson
NEW QUESTION # 215
A software engineer needs to transfer data over the internet using programmatic access while also being able to query the data. Which of the following will best help the engineer to complete this task?
- A. SQL
- B. Web sockets
- C. GraphQL
- D. RPC
Answer: C
Explanation:
GraphQL is a query language for APIs that allows clients to request specific data from a server and enables efficient data transfer over the internet. It's designed for programmatic access to data and allows clients to define the structure of the response they need, which is ideal for querying data as mentioned in the question.
NEW QUESTION # 216
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