The correct answer is to enable IAM Access Analyzer to detect and alert on root user activity. This is the most direct security improvement because IAM Access Analyzer continuously monitors for any root user actions, such as ConsoleLogin events, and generates findings that can trigger automated alerts or remediation workflows. On the AWS Certified Security Specialty SCS-C02 exam, this scenario tests your understanding that the root user should never be used for daily operations, and that monitoring is the first step toward enforcement. A common trap is to assume you can disable the root user password or delete the root account entirely, but AWS does not allow either—the root user is permanent and can only be secured through monitoring and MFA. Remember the memory tip: "Root is permanent, so monitor it with Access Analyzer."
SCS-C02 Threat Detection and Incident Response Practice Question
This SCS-C02 practice question tests your understanding of threat detection and incident response. 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.
Network Topology
Refer to the exhibit. A security engineer runs this AWS CLI command to investigate root user logins. The output shows a successful ConsoleLogin event. What should the engineer do next to improve security?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Enable IAM Access Analyzer to detect and alert on root user activity.
Option B is correct because the root user should not be used for daily activities. The best practice is to enable IAM Access Analyzer to detect root user activity. Option A is wrong because the root user password cannot be disabled; it can only be deleted. Option C is wrong because root user MFA is important but not the most direct response to this finding. Option D is wrong because the root user cannot be deleted.
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.
✗
Delete the root user account.
Why it's wrong here
The root user cannot be deleted.
✗
Disable the root user password and require all logins via IAM users.
Why it's wrong here
The root user password cannot be disabled; the account can be secured with MFA.
✓
Enable IAM Access Analyzer to detect and alert on root user activity.
Why this is correct
Access Analyzer can monitor root user activity.
Related concept
Read the scenario before looking for a memorised answer.
✗
Enable multi-factor authentication (MFA) for the root user.
Why it's wrong here
MFA is important but does not directly alert on root user activity.
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 SCS-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.
Threat Detection and Incident Response — This question tests Threat Detection and Incident Response — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Enable IAM Access Analyzer to detect and alert on root user activity. — Option B is correct because the root user should not be used for daily activities. The best practice is to enable IAM Access Analyzer to detect root user activity. Option A is wrong because the root user password cannot be disabled; it can only be deleted. Option C is wrong because root user MFA is important but not the most direct response to this finding. Option D is wrong because the root user cannot be deleted.
What should I do if I get this SCS-C02 question wrong?
Identify which SCS-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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This SCS-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 SCS-C02 exam.
Question Discussion
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