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質問 1：
A systems administrator is deploying a new cloud application and needs to provision cloud services with minimal effort. The administrator wants to reduce the tasks required for maintenance, such as OS patching, VM and volume provisioning, and autoscaling configurations.
Which of the following would be the BEST option to deploy the new application?
A. A VM cluster
B. Containers
C. Serverless
D. OS templates
正解：C
解説: (Pass4Test メンバーにのみ表示されます)
質問 2：
Which of the following is the most cost-effective and efficient strategy when migrating to the cloud?
A. Retire
B. Refactor
C. Replatform
D. Retain
正解：C
解説: (Pass4Test メンバーにのみ表示されます)
質問 3：
Which of the following allows network access to services deployed in a container?
A. Network orchestration
B. Forward proxy
C. Host affinity
D. Port mapping
正解：D
解説: (Pass4Test メンバーにのみ表示されます)
質問 4：
Which of the following models will best reduce the cost of running short-term, non-critical workloads?
A. Dedicated host
B. Pay-as-you-go
C. Reserved
D. Spot Instance
正解：D
質問 5：
A security team recently hired multiple interns who all need the same level of access. Which of the following controls should the security team implement to provide access to the cloud environment with the least amount of overhead?
A. Group-based access control
B. MFA
C. Local user access
D. Discretionary access
正解：A
解説: (Pass4Test メンバーにのみ表示されます)
質問 6：
A retail store is rolling out a new point-of-sale solution to several locations where the staff members normally use cash registers. Which of the following activities will best assist staff members with integrating this new solution? (Select two).
A. Touch points
B. Gap analysis
C. Documentation
D. Training sessions
E. Progress monitoring
F. Team collaboration
正解：C,D
解説: (Pass4Test メンバーにのみ表示されます)
質問 7：
A cloud security engineer discovers that service account information has been committed to the company's code repository. Which of the following steps should the cloud security engineer take first? (Choose two.)
A. Change the cipher suite
B. Enable multifactor authentication
C. Set up a virtual private network.
D. Disable the account
E. Run a port scan
F. Rotate the credentials
正解：D,F
解説: (Pass4Test メンバーにのみ表示されます)
質問 8：
A database administrator performs a full backup periodically and keeps several versions in a cloud instance with increasing storage costs. Which of the following should the administrator consider doing to manage backup retention?
A. Classify backup files based on the sensitivity of data.
B. Set up a time frame for the deletion of old backup files.
C. Identify the need for granular and/or bulk recovery.
D. Determine whether a differential backup will satisfy the operational needs.
正解：B
解説: (Pass4Test メンバーにのみ表示されます)
質問 9：
Which of the following is part of software change control?
A. Requirements definition
B. Rollback plans
C. Maintenance windows
D. Validation checks
正解：B
解説: (Pass4Test メンバーにのみ表示されます)
A systems administrator is deploying a new cloud application and needs to provision cloud services with minimal effort. The administrator wants to reduce the tasks required for maintenance, such as OS patching, VM and volume provisioning, and autoscaling configurations.
Which of the following would be the BEST option to deploy the new application?
A. A VM cluster
B. Containers
C. Serverless
D. OS templates
正解：C
解説: (Pass4Test メンバーにのみ表示されます)
質問 2：
Which of the following is the most cost-effective and efficient strategy when migrating to the cloud?
A. Retire
B. Refactor
C. Replatform
D. Retain
正解：C
解説: (Pass4Test メンバーにのみ表示されます)
質問 3：
Which of the following allows network access to services deployed in a container?
A. Network orchestration
B. Forward proxy
C. Host affinity
D. Port mapping
正解：D
解説: (Pass4Test メンバーにのみ表示されます)
質問 4：
Which of the following models will best reduce the cost of running short-term, non-critical workloads?
A. Dedicated host
B. Pay-as-you-go
C. Reserved
D. Spot Instance
正解：D
質問 5：
A security team recently hired multiple interns who all need the same level of access. Which of the following controls should the security team implement to provide access to the cloud environment with the least amount of overhead?
A. Group-based access control
B. MFA
C. Local user access
D. Discretionary access
正解：A
解説: (Pass4Test メンバーにのみ表示されます)
質問 6：
A retail store is rolling out a new point-of-sale solution to several locations where the staff members normally use cash registers. Which of the following activities will best assist staff members with integrating this new solution? (Select two).
A. Touch points
B. Gap analysis
C. Documentation
D. Training sessions
E. Progress monitoring
F. Team collaboration
正解：C,D
解説: (Pass4Test メンバーにのみ表示されます)
質問 7：
A cloud security engineer discovers that service account information has been committed to the company's code repository. Which of the following steps should the cloud security engineer take first? (Choose two.)
A. Change the cipher suite
B. Enable multifactor authentication
C. Set up a virtual private network.
D. Disable the account
E. Run a port scan
F. Rotate the credentials
正解：D,F
解説: (Pass4Test メンバーにのみ表示されます)
質問 8：
A database administrator performs a full backup periodically and keeps several versions in a cloud instance with increasing storage costs. Which of the following should the administrator consider doing to manage backup retention?
A. Classify backup files based on the sensitivity of data.
B. Set up a time frame for the deletion of old backup files.
C. Identify the need for granular and/or bulk recovery.
D. Determine whether a differential backup will satisfy the operational needs.
正解：B
解説: (Pass4Test メンバーにのみ表示されます)
質問 9：
Which of the following is part of software change control?
A. Requirements definition
B. Rollback plans
C. Maintenance windows
D. Validation checks
正解：B
解説: (Pass4Test メンバーにのみ表示されます)
杉野** -
Pass4TestのCV0-004対策書のおかげで合格に十分な点数と知識を得ることができました。何よりわかり易いですし、社会人として一般教養と言っても良い内容だと思いました。