← DOP-C02·Amazon Web Services

Question 825 of 1,750

Configuration Management and IaC →mediumMultiple ChoiceObjective-mapped

DOP-C02 Configuration Management and IaC Practice Question

This DOP-C02 practice question tests your understanding of configuration management and iac. 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.

An organization manages multiple AWS accounts using AWS Organizations. They want to enforce that all Amazon S3 buckets across accounts have versioning enabled. Which approach is the most scalable and least error-prone?

Clue words in this question

Noticing these words before you look at the options changes how you read each choice.

Clue: "least"
Why it matters: You want the option with minimum overhead, fewest steps, or lowest impact — not the most feature-rich or comprehensive answer.

A
Use AWS Config rules to detect buckets without versioning and send alerts.
Why wrong: This detects but does not enforce.
B
Create an SCP that denies s3:PutBucketVersioning if versioning is not enabled.
SCPs prevent non-compliant actions at the account level.
C
Deploy a CloudFormation StackSet to all accounts with a template that enables versioning.
Why wrong: StackSets are complex and may not prevent manual creation of buckets.
D
Manually enable versioning on each bucket after creation.
Why wrong: Manual process is error-prone and not scalable.

Full breakdown with real-world context →

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

✓

Create an SCP that denies s3:PutBucketVersioning if versioning is not enabled.

Option B is correct because a Service Control Policy (SCP) in AWS Organizations can deny the `s3:PutBucketVersioning` action unless versioning is already enabled, effectively preventing the creation or modification of buckets without versioning. This approach is scalable as it applies to all accounts in the organization automatically and is least error-prone because it enforces the policy at the API level, blocking non-compliant actions before they occur.

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 AWS Config rules to detect buckets without versioning and send alerts.
Why it's wrong here
This detects but does not enforce.
✓
Create an SCP that denies s3:PutBucketVersioning if versioning is not enabled.
Why this is correct
SCPs prevent non-compliant actions at the account level.
Clue confirmation
The clue word "least" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
✗
Deploy a CloudFormation StackSet to all accounts with a template that enables versioning.
Why it's wrong here
StackSets are complex and may not prevent manual creation of buckets.
✗
Manually enable versioning on each bucket after creation.
Why it's wrong here
Manual process is error-prone and not scalable.

Common exam traps

Common exam trap: answer the scenario, not the keyword

The trap here is that candidates often choose AWS Config (Option A) because it is a common detective control, but they overlook that SCPs provide preventive enforcement at the organization level, which is more scalable and less error-prone for enforcing mandatory configurations across all accounts.

Detailed technical explanation

How to think about this question

SCPs use AWS Identity and Access Management (IAM) policy language with a `Deny` effect on `s3:PutBucketVersioning` when the `s3:VersioningStatus` condition key is not set to `Enabled`. This leverages the `s3:VersioningStatus` condition key, which is evaluated at the time of the API call, ensuring that any `PutBucketVersioning` request that does not result in versioning being enabled is denied. In a real-world scenario, this prevents accidental creation of buckets without versioning in development accounts, which could lead to data loss or compliance violations.

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.

Quick reference

AWS S3 Storage Class Comparison

Storage Class	Min Duration	Retrieval	Use Case
S3 Standard	None	Immediate	Frequently accessed data
S3 Standard-IA	30 days	Immediate	Infrequent access, rapid retrieval
S3 One Zone-IA	30 days	Immediate	Non-critical infrequent data
S3 Intelligent-Tiering	None	Immediate–hours	Unknown or changing access patterns
S3 Glacier Instant	90 days	Milliseconds	Archive with instant retrieval
S3 Glacier Flexible	90 days	Minutes–hours	Archive, flexible retrieval
S3 Glacier Deep Archive	180 days	Hours	Long-term compliance archive

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.

Related DOP-C02 practice-question pages

Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.

Configuration Management and IaC practice questions

Practise DOP-C02 questions linked to Configuration Management and IaC.

Resilient Cloud Solutions practice questions

Practise DOP-C02 questions linked to Resilient Cloud Solutions.

Monitoring and Logging practice questions

Practise DOP-C02 questions linked to Monitoring and Logging.

Incident and Event Response practice questions

Practise DOP-C02 questions linked to Incident and Event Response.

Security and Compliance practice questions

Practise DOP-C02 questions linked to Security and Compliance.

SDLC Automation practice questions

Practise DOP-C02 questions linked to SDLC Automation.

DOP-C02 fundamentals practice questions

Practise DOP-C02 questions linked to DOP-C02 fundamentals.

DOP-C02 scenario practice questions

Practise DOP-C02 questions linked to DOP-C02 scenario.

DOP-C02 troubleshooting practice questions

Practise DOP-C02 questions linked to DOP-C02 troubleshooting.

Practice this exam

Start a free DOP-C02 practice session

Short sessions build daily habit. Longer sessions build exam-day stamina. Try a timed session to simulate real conditions.

10 questions 20 questions 30 questions 50 questions Timed 30

DOP-C02 practice-test guide →Study guide →Browse all practice tests

FAQ

Questions learners often ask

What does this DOP-C02 question test?

Configuration Management and IaC — This question tests Configuration Management and IaC — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: Create an SCP that denies s3:PutBucketVersioning if versioning is not enabled. — Option B is correct because a Service Control Policy (SCP) in AWS Organizations can deny the `s3:PutBucketVersioning` action unless versioning is already enabled, effectively preventing the creation or modification of buckets without versioning. This approach is scalable as it applies to all accounts in the organization automatically and is least error-prone because it enforces the policy at the API level, blocking non-compliant actions before they occur.

What should I do if I get this DOP-C02 question wrong?

Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.

Are there clue words in this question I should notice?

Yes — watch for: "least". You want the option with minimum overhead, fewest steps, or lowest impact — not the most feature-rich or comprehensive answer.

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 →

How Courseiva writes practice questions · Editorial policy

Keep practising

Question Discussion

Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.

Loading comments…

This DOP-C02 practice question is part of Courseiva's free Amazon Web Services 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 DOP-C02 exam.