This DOP-C02 practice question tests your understanding of security and compliance. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. 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.
Exhibit
Refer to the exhibit.
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action": "s3:GetObject",
"Resource": "arn:aws:s3:::example-bucket/*"
}
]
}
Refer to the exhibit. A DevOps engineer attaches the IAM policy to an IAM user. The user reports being unable to download objects from the S3 bucket. What is the likely cause?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The policy does not allow s3:ListBucket, which is required for the AWS CLI to list objects
The policy only allows s3:GetObject, but the user may be trying to list objects or access a bucket that requires additional permissions. Option A is wrong because the policy allows GetObject. Option B is wrong because the policy is not malformed. Option D is wrong because the user is allowed to access the bucket.
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.
✗
The bucket policy denies access to the user
Why it's wrong here
No bucket policy is shown; user policy allows GetObject.
✗
The policy is malformed because the Resource element is incorrect
Why it's wrong here
The Resource is correctly formatted for objects.
✓
The policy does not allow s3:ListBucket, which is required for the AWS CLI to list objects
Why this is correct
Many CLI commands like 'aws s3 cp' require ListBucket to list objects first.
Related concept
Read the scenario before looking for a memorised answer.
✗
The user's access key is expired
Why it's wrong here
Access keys do not expire unless configured; not indicated.
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
No bucket policy is shown; user policy allows GetObject.
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 DOP-C02 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.
Security and Compliance — This question tests Security and Compliance — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: The policy does not allow s3:ListBucket, which is required for the AWS CLI to list objects — The policy only allows s3:GetObject, but the user may be trying to list objects or access a bucket that requires additional permissions. Option A is wrong because the policy allows GetObject. Option B is wrong because the policy is not malformed. Option D is wrong because the user is allowed to access the bucket.
What should I do if I get this DOP-C02 question wrong?
Identify which DOP-C02 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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Question Discussion
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