CompTIA CV0-003 CompTIA Cloud+ Certification Exam Online Training
CompTIA CV0-003 Online Training
The questions for CV0-003 were last updated at Jan 28,2025.
- Exam Code: CV0-003
- Exam Name: CompTIA Cloud+ Certification Exam
- Certification Provider: CompTIA
- Latest update: Jan 28,2025
A company wants to check its infrastructure and application for security issues regularly.
Which of the following should the company implement?
- A . Performance testing
- B . Penetration testing
- C . Vulnerability testing
- D . Regression testing
A company that utilizes an IaaS service provider has contracted with a vendor to perform a penetration test on its environment. The vendor is able to exploit the virtualization layer and obtain access to other instances within the cloud provider’s environment that do not belong to the company.
Which of the following BEST describes this attack?
- A . VM escape
- B . Directory traversal
- C . Buffer overflow
- D . Heap spraying
A systems administrator would like to reduce the network delay between two servers.
Which of the following will reduce the network delay without taxing other system resources?
- A . Decrease the MTU size on both servers
- B . Adjust the CPU resources on both servers
- C . Enable compression between the servers
- D . Configure a VPN tunnel between the servers
An administrator is performing an in-place upgrade on a quest VM operating system.
Which of the following can be performed as a quick method to roll back to an earlier state, if necessary?
- A . A configuration file backup
- B . A full backup of the database
- C . A differential backup
- D . A VM-level snapshot
After analyzing a web server’s logs, a systems administrator sees that users are connecting to the company’s application through HTTP instead of HTTPS. The administrator then configures a redirect from HTTP to HTTPS on the web server, and the application responds with a connection time-out message.
Which of the following should the administrator verify NEXT?
- A . The TLS certificate
- B . The firewall rules
- C . The concurrent connection limit
- D . The folder permissions
A systems administrator is configuring a storage array.
Which of the following should the administrator configure to set up mirroring on this array?
- A . RAID 0
- B . RAID 1
- C . RAID 5
- D . RAID 6
A company has developed a cloud-ready application. Before deployment, an administrator needs to select a deployment technology that provides a high level of portability and is lightweight in terms of footprint and resource requirements.
Which of the following solutions will be BEST to help the administrator achieve the requirements?
- A . Containers
- B . Infrastructure as code
- C . Desktop virtualization
- D . Virtual machines
A global web-hosting company is concerned about the availability of its platform during an upcoming event. Web traffic is forecasted to increase substantially during the next week. The site contains mainly static content.
Which of the following solutions will assist with the increased workload?
- A . DoH
- B . WAF
- C . IPS
- D . CDN
An organization is hosting a cloud-based web server infrastructure that provides web-hosting solutions. Sudden continuous bursts of traffic have caused the web servers to saturate CPU and network utilizations.
Which of the following should be implemented to prevent such disruptive traffic from reaching the web servers?
- A . Solutions to perform NAC and DLP
- B . DDoS protection
- C . QoS on the network
- D . A solution to achieve microsegmentation
A developer is no longer able to access a public cloud API deployment, which was working ten minutes prior.
Which of the following is MOST likely the cause?
- A . API provider rate limiting
- B . Invalid API token
- C . Depleted network bandwidth
- D . Invalid API request
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