CompTIA CV0-004 Practice Exams
Last updated on Oct 22,2026- Exam Code: CV0-004
- Exam Name: CompTIA Cloud+ (2024)
- Certification Provider: CompTIA
- Latest update: Oct 22,2026
Which of the following would allow a cloud engineer to flatten a deeply nested JSON log to improve readability for analysts?
- A . Grafana
- B . Kibana
- C . Elasticsearch
- D . Logstash
A list of CVEs was identified on a web server. The systems administrator decides to close the ports and disable weak TLS ciphers.
Which of the following describes this vulnerability management stage?
- A . Scanning
- B . Identification
- C . Assessment
- D . Remediation
A healthcare organization must follow strict compliance requirements to ensure that Pll is not leaked. The cloud administrator needs to ensure the cloud email system can support this requirement.
Which of the following should the organization enable?
- A . IPS
- B . OLP
- C . ACL
- D . WAF
A cloud engineer is designing a cloud-native, three-tier application.
The engineer must adhere to the following security best practices:
• Minimal services should run on all layers of the stack.
• The solution should be vendor agnostic.
• Virealization could be used over physical hardware.
Which of the following concepts should the engineer use to design the system to best meet these requirements?
- A . Virtual machine
- B . Micro services
- C . Fan-out
- D . Cloud-provided managed services
Two CVEs are discovered on servers in the company’s public cloud virtual network. The CVEs are listed as having an attack vector value of network and CVSS score of 9.0.
Which of the following actions would be the best way to mitigate the vulnerabilities?
- A . Patching the operating systems
- B . Upgrading the operating systems to the latest beta
- C . Encrypting the operating system disks
- D . Disabling unnecessary open ports
Which of the following will best reduce the cost of running workloads while maintaining the same performance? (Select two).
- A . Instance size
- B . Tagging
- C . Reserved resources model
- D . Spot instance model
- E . Pay-as-you-go model
- F . Dedicated host model
A cloud engineer needs to migrate an application from on premises to a public cloud. Due to timing constraints, the application cannot be changed prior to migration.
Which of the following migration strategies is best approach for this use case?
- A . Retire
- B . Rearchitect
- C . Refactor
- D . Rehost
You are a cloud engineer working for a cloud service provider that is responsible for an IaaS offering.
Your customer, who creates VMs and manages virtual storage, has noticed I/O bandwidth issues and low IOPS (under 9000).
Your manager wants you to verify the proper storage configuration as dictated by your service level agreement (SLA).
The SLA specifies:
. Each SFP on the hypervisor host must be set to the maximum link speed
allowed by the SAN array. . All SAN array disk groups must be configured in a RAID 5.
. The SAN array must be fully configured for redundant fabric paths. . IOPS should not fall below 14000
INSTRUCTIONS
Click on each service processor to review the displayed information. Then click on the drop-down menus to change the settings of each device as necessary to conform to the SLA requirements.
A customer relationship management application, which is hosted in a public cloud laaS network, is vulnerable to a remote command execution vulnerability.
Which of the following is the best solution for the security engineer to implement to prevent the application from being exploited by basic attacks?
- A . IPS
- B . ACL
- C . DLP
- D . WAF
A government agency in the public sector is considering a migration from on premises to the cloud.
Which of the following are the most important considerations for this cloud migration? (Select two).
- A . Compliance
- B . laaS vs. SaaS
- C . Firewall capabilities
- D . Regulatory
- E . Implementation timeline
- F . Service availability