- A
Use Deployment Manager snapshots to roll back changes if needed.
Why wrong: Snapshots enable rollback but do not enforce pre-deployment review; changes can still be applied without approval.
- B
Set up Cloud Audit Logs to monitor changes and alert on unauthorized modifications.
Why wrong: Audit logs only provide visibility after the fact; they do not prevent unapproved changes.
- C
Use organization policies to restrict access to the Deployment Manager service.
Why wrong: This would block all use of Deployment Manager, including in non-production environments, hindering development agility.
- D
Use a CI/CD pipeline with Cloud Build and require approval gates.
A CI/CD pipeline enforces a workflow where changes go through review and approval before deployment, satisfying the policy.
Deployment Manager Change Approval
This PCSE practice question tests your understanding of pcse exam topics. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A financial firm uses Cloud Deployment Manager to manage their Google Cloud infrastructure. They have a strict change management policy requiring that all infrastructure changes in the production environment must be reviewed and approved by a senior engineer before being applied. Currently, developers can modify the Deployment Manager configurations directly, leading to unapproved changes. The company wants to enforce this policy without impacting development agility. What should they implement?
Quick Answer
The answer is to use a CI/CD pipeline with Cloud Build and require approval gates. This solution directly enforces the firm’s strict change management policy by inserting a manual review step into the deployment workflow, ensuring that all infrastructure changes in the production environment are reviewed and approved by a senior engineer before being applied. By integrating Cloud Build with Deployment Manager, developers retain the agility to modify configurations in non-production environments, while the approval gate acts as a policy enforcement point that blocks unapproved changes from reaching production. On the Google Professional Cloud Security Engineer exam, this scenario tests your understanding of how to combine CI/CD practices with security controls to satisfy governance requirements without stifling development velocity. A common trap is to confuse approval gates with organization policies or audit logs—policies block all usage, and logs only detect violations after the fact. Remember the mnemonic “Gate, not Guard” to recall that approval gates control the flow of changes, whereas organization policies act as a rigid guard that prevents all activity.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Use a CI/CD pipeline with Cloud Build and require approval gates.
A CI/CD pipeline with Cloud Build can include manual approval gates that block deployments until approved. This enforces the change review policy while allowing development to proceed in non-production environments. Option A is incorrect because Deployment Manager snapshots allow rollback but do not prevent unapproved changes. Option B is incorrect because Cloud Audit Logs only monitor changes after they occur; they do not block unauthorized modifications. Option C is incorrect because organization policies that restrict access to Deployment Manager would also block legitimate development work, reducing agility. Therefore, a CI/CD pipeline with approval gates is the best solution.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Use Deployment Manager snapshots to roll back changes if needed.
Why it's wrong here
Snapshots enable rollback but do not enforce pre-deployment review; changes can still be applied without approval.
- ✗
Set up Cloud Audit Logs to monitor changes and alert on unauthorized modifications.
Why it's wrong here
Audit logs only provide visibility after the fact; they do not prevent unapproved changes.
- ✗
Use organization policies to restrict access to the Deployment Manager service.
Why it's wrong here
This would block all use of Deployment Manager, including in non-production environments, hindering development agility.
- ✓
Use a CI/CD pipeline with Cloud Build and require approval gates.
Why this is correct
A CI/CD pipeline enforces a workflow where changes go through review and approval before deployment, satisfying the policy.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A company's IT admin needs to give a contractor read-only access to production logs without sharing account credentials. Using role-based access control (RBAC) and temporary scoped permissions — not a permanent shared password — is the correct pattern. Questions like this test whether you can apply least-privilege access across cloud identity services.
What to study next
Got this wrong? Here's your next step.
Identify which PCSE exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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FAQ
Questions learners often ask
What does this PCSE question test?
Read the scenario before looking for a memorised answer.
What is the correct answer to this question?
The correct answer is: Use a CI/CD pipeline with Cloud Build and require approval gates. — A CI/CD pipeline with Cloud Build can include manual approval gates that block deployments until approved. This enforces the change review policy while allowing development to proceed in non-production environments. Option A is incorrect because Deployment Manager snapshots allow rollback but do not prevent unapproved changes. Option B is incorrect because Cloud Audit Logs only monitor changes after they occur; they do not block unauthorized modifications. Option C is incorrect because organization policies that restrict access to Deployment Manager would also block legitimate development work, reducing agility. Therefore, a CI/CD pipeline with approval gates is the best solution.
What should I do if I get this PCSE question wrong?
Identify which PCSE exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Last reviewed: Jun 24, 2026
This PCSE practice question is part of Courseiva's free Google Cloud certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the PCSE exam.
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