CV0-004 practice questions 101–110

1. Question 101 · 183 in bank

   Select 2

   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? (Choose two.)

   • AContact the customers to inform them about the data breach
   • BContact the hackers to negotiate payment to unlock the server
   • CSend a global communication to inform all impacted users
   • DInform the management and legal teams about the data breach
   • EDelete confidential data used on other servers that might be compromised
   • FModify the firewall rules to block the IP addresses and update the ports

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   Answer: DF

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2. Question 102 · 183 in bank

   A software engineer is integrating an application to the cloud that is web socket based. Which of the following applications is the engineer most likely deploying?

   • AImage-sharing
   • BData visualization
   • CChat
   • DFile transfer

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   Answer: C

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3. Question 103 · 183 in bank

   Which of the following is the best type of database for storing different types of unstructured data that may change frequently?

   • AVector
   • BRelational
   • CNon-relational
   • DGraph

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   Answer: C

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4. Question 104 · 183 in bank

   A cloud engineer needs to deploy a new version of a web application to 100 servers. In the past, new version deployments have caused outages. Which of the following deployment types should the cloud engineer implement to prevent the outages from happening this time?

   • ARolling
   • BBlue-green
   • CCanary
   • DRound-robin

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   Answer: B

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5. Question 105 · 183 in bank

   Which of the following package managers would most likely be used with Ubuntu Linux?

   • AYUM
   • BDNF
   • CPacman
   • DAPT

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   Answer: D

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6. Question 106 · 183 in bank

   A cloud server needs to automatically allocate more resources during sudden peak times. This allocation does not need to occur in regular intervals. Which of the following scaling approaches should be used?

   • AEvent
   • BManual
   • CTrending
   • DScheduled

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   Answer: A

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7. Question 107 · 183 in bank

   Which of the following best describes a system that keeps all different versions of a software separate from each other while giving access to all of the versions?

   • ACode documentation
   • BCode control
   • CCode repository
   • DCode versioning

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   Answer: D

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8. Question 108 · 183 in bank

   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?

   • ATo eliminate storage costs
   • BTo improve site speed
   • CTo enhance security of static assets
   • DTo prevent unauthorized access

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   Answer: B

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9. Question 109 · 183 in bank

   The company's IDS has reported an anomaly. The cloud engineer remotely accesses the cloud instance, runs a command, and receives the following information:

   

   Which of the following is the most likely root cause of this anomaly?

   • APrivilege escalation
   • BLeaked credentials
   • CCryptojacking
   • DDefaced website

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   Answer: A

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10. Question 110 · 183 in bank

    A developer is building a new application version using a CI/CD pipeline. The developer receives the following error message log when the build fails.

    

    Which of the following is the most likely cause of this failure?

    • AIncorrect version
    • BTest case failure
    • CBroken build pipeline
    • DDependency issue

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    Answer: D

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CV0-004 practice, question 101. 183 questions available.