- A
Enable Redshift audit logging and create views that expose only non-sensitive columns, granting access to views.
Views can restrict column access, and audit logging captures queries.
- B
Use Redshift row-level security and enable CloudTrail logging.
Why wrong: Row-level security in Redshift is not available.
- C
Enable CloudWatch Logs for Redshift and use IAM conditions to block sensitive columns.
Why wrong: CloudWatch Logs do not provide column-level access control.
- D
Enable Redshift audit logging and use IAM policies to restrict column access.
Why wrong: IAM policies cannot restrict column-level access within Redshift.
Question 1,557 of 1,786
DEA-C01 Data Security and Governance Practice Question
This DEA-C01 practice question tests your understanding of data security and governance. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. 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 uses Redshift for analytics. The security team requires that all queries be logged and that any access to sensitive columns be blocked for non-admin users. Which combination of features should the data engineer implement?
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
✓
Enable Redshift audit logging and create views that expose only non-sensitive columns, granting access to views.
Option A is correct because Redshift audit logging captures all queries, and creating views that expose only non-sensitive columns with access granted to those views enforces column-level access control for non-admin users. Option B is incorrect because row-level security is not supported in Redshift, and CloudTrail logging alone does not block access. Option C is incorrect because CloudWatch Logs do not control access; they only provide monitoring. Option D is incorrect because IAM policies cannot restrict access to specific columns in Redshift.
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.
- ✓
Enable Redshift audit logging and create views that expose only non-sensitive columns, granting access to views.
Why this is correct
Views can restrict column access, and audit logging captures queries.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Use Redshift row-level security and enable CloudTrail logging.
Why it's wrong here
Row-level security in Redshift is not available.
- ✗
Enable CloudWatch Logs for Redshift and use IAM conditions to block sensitive columns.
Why it's wrong here
CloudWatch Logs do not provide column-level access control.
- ✗
Enable Redshift audit logging and use IAM policies to restrict column access.
Why it's wrong here
IAM policies cannot restrict column-level access within Redshift.
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 DEA-C01 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 DEA-C01 question test?
Data Security and Governance — This question tests Data Security and Governance — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Enable Redshift audit logging and create views that expose only non-sensitive columns, granting access to views. — Option A is correct because Redshift audit logging captures all queries, and creating views that expose only non-sensitive columns with access granted to those views enforces column-level access control for non-admin users. Option B is incorrect because row-level security is not supported in Redshift, and CloudTrail logging alone does not block access. Option C is incorrect because CloudWatch Logs do not control access; they only provide monitoring. Option D is incorrect because IAM policies cannot restrict access to specific columns in Redshift.
What should I do if I get this DEA-C01 question wrong?
Identify which DEA-C01 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 20, 2026
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