- A
Cloud Monitoring
Why wrong: Cloud Monitoring is used for metrics and dashboards, not for aggregating log data.
- B
Cloud Audit Logs
Why wrong: Cloud Audit Logs are a category of logs, not a service for aggregation.
- C
Security Command Center
Why wrong: Security Command Center provides security findings and posture, not log aggregation.
- D
Cloud Logging with log sinks
Log sinks can aggregate logs from multiple projects to a centralized destination.
Centralized Log Aggregation with Cloud Logging Sinks
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.
An organization's security policy requires that all audit logs be stored in a separate project for centralized monitoring. Which Google Cloud service should be used to aggregate logs from multiple projects?
Quick Answer
The answer is Cloud Logging with log sinks. This service is correct because log sinks allow you to route audit logs from multiple source projects to a centralized destination, such as a Cloud Storage bucket or BigQuery dataset in a separate project, fulfilling the security policy requirement for log aggregation. On the Google Professional Cloud Security Engineer exam, this concept tests your understanding of centralized monitoring and compliance controls, often appearing in scenarios where you must separate log storage from operational workloads to prevent tampering. A common trap is confusing log sinks with Cloud Monitoring, which handles metrics and alerting, not log routing, or with Security Command Center, which focuses on findings and compliance posture. Remember the memory tip: “Sinks send logs, sinks sink logs” — if you need to move logs out of a project, think of a sink as the plumbing that drains them to a central location.
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
Cloud Logging with log sinks
Option D is correct because Cloud Logging log sinks can be configured to route logs from multiple source projects to a common destination, such as a Cloud Storage bucket or BigQuery dataset, in a separate central project. This meets the requirement of aggregating logs for centralized monitoring. Option A (Cloud Monitoring) is used for metrics, dashboards, and alerting, not log aggregation. Option B (Cloud Audit Logs) refers to the type of logs themselves, not a service for aggregation. Option C (Security Command Center) is for security posture and findings, not log routing.
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.
- ✗
Cloud Monitoring
Why it's wrong here
Cloud Monitoring is used for metrics and dashboards, not for aggregating log data.
- ✗
Cloud Audit Logs
Why it's wrong here
Cloud Audit Logs are a category of logs, not a service for aggregation.
- ✗
Security Command Center
Why it's wrong here
Security Command Center provides security findings and posture, not log aggregation.
- ✓
Cloud Logging with log sinks
Why this is correct
Log sinks can aggregate logs from multiple projects to a centralized destination.
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.
Trap categories for this question
Command / output trap
Security Command Center provides security findings and posture, not log aggregation.
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 media company stores terabytes of video archives that are accessed once a year for audit purposes. Moving these objects to a cold storage tier (Azure Archive, S3 Glacier, or Google Nearline) costs a fraction of hot storage. Questions like this test whether you understand storage tiers, access frequency tradeoffs, and retrieval latency requirements.
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: Cloud Logging with log sinks — Option D is correct because Cloud Logging log sinks can be configured to route logs from multiple source projects to a common destination, such as a Cloud Storage bucket or BigQuery dataset, in a separate central project. This meets the requirement of aggregating logs for centralized monitoring. Option A (Cloud Monitoring) is used for metrics, dashboards, and alerting, not log aggregation. Option B (Cloud Audit Logs) refers to the type of logs themselves, not a service for aggregation. Option C (Security Command Center) is for security posture and findings, not log routing.
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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