- A
Use Storage Transfer Service to replicate data to a secured bucket.
Why wrong: Storage Transfer Service is for moving data, not for access control or logging.
- B
Apply IAM conditions to restrict access based on user attributes like IP address or time of day.
IAM conditions allow fine-grained access control based on attributes, enhancing security.
- C
Use Cloud Audit Logs to record all access attempts.
Cloud Audit Logs capture who accessed what, when, and from where.
- D
Set up Private Google Access to restrict access to the bucket.
Why wrong: Private Google Access allows on-premises hosts to reach Google APIs without public IP, but does not log or control user access.
- E
Enable default encryption on all buckets using CMEK.
Why wrong: Encryption protects data at rest but does not control access or audit who accesses it.
Cloud Digital Leader Trust and security with Google Cloud Practice Question
This GCDL practice question tests your understanding of trust and security with google cloud. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. 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 company stores sensitive customer data in Cloud Storage buckets. The security team wants to ensure that only authorized users can access the data, and access is logged for audit. Which two practices should they implement? (Choose two.)
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
Apply IAM conditions to restrict access based on user attributes like IP address or time of day.
Option B is correct because IAM conditions allow fine-grained, attribute-based access control, such as restricting access to Cloud Storage buckets based on the requester's IP address or time of day, ensuring only authorized users can access the data under specific contexts. Option C is correct because Cloud Audit Logs record all access attempts (including successful and denied requests) to the bucket, providing the necessary audit trail for security and compliance.
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 Storage Transfer Service to replicate data to a secured bucket.
Why it's wrong here
Storage Transfer Service is for moving data, not for access control or logging.
- ✓
Apply IAM conditions to restrict access based on user attributes like IP address or time of day.
Why this is correct
IAM conditions allow fine-grained access control based on attributes, enhancing security.
Related concept
Read the scenario before looking for a memorised answer.
- ✓
Use Cloud Audit Logs to record all access attempts.
Why this is correct
Cloud Audit Logs capture who accessed what, when, and from where.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Set up Private Google Access to restrict access to the bucket.
Why it's wrong here
Private Google Access allows on-premises hosts to reach Google APIs without public IP, but does not log or control user access.
- ✗
Enable default encryption on all buckets using CMEK.
Why it's wrong here
Encryption protects data at rest but does not control access or audit who accesses it.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Google Cloud often tests the distinction between data protection (encryption) and access control (IAM), leading candidates to mistakenly choose encryption options like CMEK when the question asks about restricting access and logging.
Detailed technical explanation
How to think about this question
IAM conditions use the Common Expression Language (CEL) to evaluate attributes like `request.time` and `source.ip` at the time of the request, allowing policies to be context-aware; for example, you can deny access to a bucket if the request originates from outside a corporate IP range. Cloud Audit Logs for Cloud Storage capture Admin Activity logs (for configuration changes) and Data Access logs (for reading/writing objects), with the latter requiring explicit enablement and incurring additional costs; logs include the principal, resource, and response status, enabling forensic analysis of unauthorized access attempts.
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.
TExam Day Tips
- 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 exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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FAQ
Questions learners often ask
What does this GCDL question test?
Trust and security with Google Cloud — This question tests Trust and security with Google Cloud — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Apply IAM conditions to restrict access based on user attributes like IP address or time of day. — Option B is correct because IAM conditions allow fine-grained, attribute-based access control, such as restricting access to Cloud Storage buckets based on the requester's IP address or time of day, ensuring only authorized users can access the data under specific contexts. Option C is correct because Cloud Audit Logs record all access attempts (including successful and denied requests) to the bucket, providing the necessary audit trail for security and compliance.
What should I do if I get this GCDL question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Last reviewed: Jun 30, 2026
This GCDL 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 GCDL exam.
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