A financial services client requires their data in S3 to be redundant across two different geographical regions. They also need to ensure that any object deleted in the source bucket is NOT deleted in the destination bucket to protect against accidental mass deletion. How should they configure S3 Replication?

Direct Answer (Verified)Reviewed by Sunny (Senior Cloud Engineer)

Correct Answer: Enable Cross-Region Replication (CRR) and disable 'Delete Marker Replication'

By disabling Delete Marker Replication, a delete request in the source project won't propagate to the destination, providing a safety net against accidental or malicious deletions....

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Real Exam ScenarioAmazon S3

A financial services client requires their data in S3 to be redundant across two different geographical regions. They also need to ensure that any object deleted in the source bucket is NOT deleted in the destination bucket to protect against accidental mass deletion. How should they configure S3 Replication?

✓ Correct Answer & ExplanationAmazon S3

Correct Answer

Enable Cross-Region Replication (CRR) and disable 'Delete Marker Replication'

Why This Answer Is Correct

By disabling Delete Marker Replication, a delete request in the source project won't propagate to the destination, providing a safety net against accidental or malicious deletions.

📚 What This Question Tests

This question evaluates your knowledge of Amazon S3 — a core concept tested in AWS Certified Solutions Architect – Professional (SAP-C02). Understanding Amazon S3 is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.