SOA-C02 Monitoring, Logging, and Remediation Practice Question
This SOA-C02 practice question tests your understanding of monitoring, logging, and remediation. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. 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 critical data in an S3 bucket and wants to be notified immediately when any object is deleted from the bucket. Which combination of services should the SysOps administrator use?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue: "immediately / without restart"
Why it matters: Time or reboot constraint — the correct answer must take effect right away without requiring a reboot or reload.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Configure an S3 event notification for 's3:ObjectRemoved:*' events to send to an SNS topic.
Option A is correct because S3 event notifications can be configured to trigger on 's3:ObjectRemoved:*' events, which cover both permanent and versioned object deletions. These notifications can be sent directly to an SNS topic, enabling immediate notification without additional compute or logging overhead. This is the simplest and most direct approach for real-time alerts on object deletions.
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.
✓
Configure an S3 event notification for 's3:ObjectRemoved:*' events to send to an SNS topic.
Why this is correct
S3 event notifications can directly send to SNS for immediate notification.
Clue confirmation
The clue word "immediately / without restart" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
✗
Enable S3 server access logging and send logs to CloudWatch Logs, then create a metric filter and alarm.
Why it's wrong here
This approach is not real-time and requires log analysis.
✗
Use S3 event notifications to invoke a Lambda function that checks the object and sends an email.
Why it's wrong here
Lambda adds unnecessary complexity; SNS can send email directly.
✗
Use AWS CloudTrail to log DeleteObject calls and create a CloudWatch Events rule to send an SNS notification.
Why it's wrong here
CloudTrail logs can be used, but S3 event notifications are simpler and more direct.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often overcomplicate the solution by choosing CloudTrail or Lambda, not realizing that S3 event notifications can directly trigger SNS for immediate alerts without additional services or delays.
Detailed technical explanation
How to think about this question
S3 event notifications use a push-based model where S3 publishes events to SNS, SQS, or Lambda within seconds of the triggering operation. The 's3:ObjectRemoved:*' event type captures both 'DeleteObject' (permanent deletion) and 'DeleteObjects' (multi-object delete) calls, as well as 's3:ObjectRemoved:DeleteMarkerCreated' for versioned buckets. This ensures comprehensive coverage of all deletion scenarios without relying on polling or log analysis.
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.
Monitoring, Logging, and Remediation — This question tests Monitoring, Logging, and Remediation — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Configure an S3 event notification for 's3:ObjectRemoved:*' events to send to an SNS topic. — Option A is correct because S3 event notifications can be configured to trigger on 's3:ObjectRemoved:*' events, which cover both permanent and versioned object deletions. These notifications can be sent directly to an SNS topic, enabling immediate notification without additional compute or logging overhead. This is the simplest and most direct approach for real-time alerts on object deletions.
What should I do if I get this SOA-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: "immediately / without restart". Time or reboot constraint — the correct answer must take effect right away without requiring a reboot or reload.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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This SOA-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 SOA-C02 exam.
Question Discussion
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