CompTIA CV0-002 Online Practice Questions and Exam Preparation

CompTIA CV0-002 Online Questions & Answers

• Question 161:

  A cloud-based web proxy is blocking key sites that a business requires for operation. After validation, the sites are legitimate, and access is required for end users to complete their work. Which of the following is the BEST solution to allow access to the sites?

  A. Instruct users to bypass the cloud-based web proxy.
  B. Whitelist the URLs.
  C. Blacklist the URLs.
  D. Create a security group for those users and enforce MFA.
  B. Whitelist the URLs.

• Question 162:

  A company has purchased two new servers to host several virtualized database servers. Each server has two 3GHz quad-core processors each, 64GB RAM each, 200GB DAS, and two 10GbE NICs each. Which of the following is the MOST likely bottleneck for these systems?

  A. Processors
  B. SAN
  C. RAM
  D. NIC
  D. NIC

• Question 163:

  A hypervisor that prevents vendor lock-in is:

  A. a proprietary hypervisor.
  B. an integrated hypervisor.
  C. an open source hypervisor.
  D. a framework hypervisor.
  C. an open source hypervisor.

• Question 164:

  Which of the following may be used to increase data confidentiality when encryption is not an option?

  A. LUN masking
  B. Zoning
  C. Hashing
  D. Obfuscation
  D. Obfuscation

• Question 165:

  A company hired a consultant to diagnose and report performance issues of an application hosted on an IaaS, three-tier application. The cloud administrator must provision only the access required by the consultant to complete the job. Which of the following resource configurations should be applied to the consultant's account? (Choose two.)

  A. Read/write access to the load balancer and its configuration settings
  B. Administrator account on the resources in that region
  C. Read/write access to the cloud compute resources
  D. Read-only access to the server OS logs
  E. Read-only access to the cloud resource diagnostic logs
  F. Administrator account in the server OS
  C. Read/write access to the cloud compute resources
  E. Read-only access to the cloud resource diagnostic logs

• Question 166:

  An administrator is tasked with encrypting all Personally Identifiable Information (PII) within a cloud-based database. Which of the following types of encryption will ensure that ONLY this type of information is encrypted while the rest of the database remains unencrypted?

  A. File and folder encryption
  B. Transport encryption
  C. Hard drive encryption
  D. Table encryption
  D. Table encryption

• Question 167:

  An administrator is deploying a new application platform with the following resource utilization: Company policy requires that no resource utilization surpasses 80%. Which of the following resources will need to be upgraded prior to deployment?

  

  A. Disk
  B. IOPS
  C. CPU
  D. Network
  E. RAM
  A. Disk

• Question 168:

  When is chargeback, when using private cloud infrastructure in a large company, helpful to an organization?

  A. When the company wants to allocate cost to a specific department.
  B. When the company needs to capitalize their cloud computing costs
  C. When the company needs a line of credit for a set amount of resources short term.
  D. When the company wants to charge the service provider for unused resources.
  C. When the company needs a line of credit for a set amount of resources short term.

• Question 169:

  A private cloud is using the iSCSI protocol for connection from storage to hypervisors. This connection is not encrypted currently, and the systems administrator is tasked with enabling on-the-fly encryption. Which of the following technologies should the administrator use?

  A. PKI
  B. IPSec
  C. HTTPS
  D. LUN encryption
  A. PKI

• Question 170:

  A technician receives a report of system utilization:

  

  Which of the following additional resources should the technician add FIRST given the trend data shown above?

  A. CPU
  B. Disk
  C. Bandwidth
  D. RAM
  B. Disk