CV0-004 practice questions 1–10

1. Question 1 · 183 in bank

   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?

   • ASQL
   • BWeb sockets
   • CRPC
   • DGraphQL

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   Answer: D

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2. Question 2 · 183 in bank

   Which of the following is a field of computer science that enables computers to identify and understand objects and people in images and videos?

   • AImage reconstruction
   • BFacial recognition
   • CNatural language processing
   • DComputer vision

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   Answer: D

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3. Question 3 · 183 in bank

   A company needs to deploy its own code directly in the cloud without provisioning additional infrastructure. Which of the following is the best cloud service model for the company to use?

   • APaaS
   • BSaaS
   • CIaaS
   • DXaaS

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   Answer: A

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4. Question 4 · 183 in bank

   A company just learned that the data in its object storage was accessed by an unauthorized party. Which of the following should the company have done to make the data unusable?

   • AThe company should have switched from object storage to file storage.
   • BThe company should have hashed the data.
   • CThe company should have changed the file access permissions.
   • DThe company should have encrypted the data at rest.

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   Answer: D

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5. Question 5 · 183 in bank

   A customer relationship management application, which is hosted in a public cloud IaaS 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?

   • AIPS
   • BACL
   • CDLP
   • DWAF

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   Answer: D

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6. Question 6 · 183 in bank

   Which of the following is a difference between a SAN and a NAS?

   • AA SAN works only with fiber-based networks.
   • BA SAN works with any Ethernet-based network.
   • CA NAS uses a faster protocol than a SAN.
   • DA NAS uses a slower protocol than a SAN.

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   Answer: D

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7. Question 7 · 183 in bank

   A cloud engineer is troubleshooting an application that consumes multiple third-party REST APIs. The application is randomly experiencing high latency. Which of the following would best help determine the source of the latency?

   • AConfiguring centralized logging to analyze HTTP requests
   • BRunning a flow log on the network to analyze the packets
   • CConfiguring an API gateway to track all incoming requests
   • DEnabling tracing to detect HTTP response times and codes

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   Answer: D

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8. Question 8 · 183 in bank

   A cloud engineer is reviewing the following Dockerfile to deploy a Python web application:

   

   Which of the following changes should the engineer make to the file to improve container security?

   • AAdd the instruction USER nonroot.
   • BChange the version from latest to 3.11.
   • CRemove the ENTRYPOINT instruction.
   • DEnsure myapp/main/py is owned by root.

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   Answer: A

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9. Question 9 · 183 in bank

   A group of cloud administrators frequently uses the same deployment template to recreate a cloud-based development environment. The administrators are unable to go back and review the history of changes they have made to the template. Which of the following cloud resource deployment concepts should the administrator start using?

   • ADrift detection
   • BRepeatability
   • CDocumentation
   • DVersioning

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   Answer: D

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10. Question 10 · 183 in bank

    Select 2

    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? (Choose two.)

    • ACompliance
    • BIaaS vs. SaaS
    • CFirewall capabilities
    • DRegulatory
    • EImplementation timeline
    • FService availability

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    Answer: AD

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CV0-004 practice, question 1. 183 questions available.