Question 1mediummultiple choice
Full question →mediummultiple choiceObjective-mapped
A company's security team manages AWS accounts for multiple business units using AWS Organizations. The security team needs a single place to view and prioritize all security alerts, including findings from Amazon GuardDuty, Amazon Inspector, and AWS IAM Access Analyzer. The team also wants to automatically run continuous compliance checks against industry standards such as the CIS AWS Foundations Benchmark. The solution must provide a consolidated dashboard with automated findings aggregation and compliance score tracking. Which AWS service should the security team choose?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
A
Distractor review
AWS Config
AWS Config tracks resource configurations and can evaluate them against custom or managed rules (e.g., to detect public S3 buckets), but it does not aggregate findings from multiple security services like GuardDuty or Inspector, nor does it provide a consolidated compliance dashboard for multiple standards.
B
Best answer
AWS Security Hub
AWS Security Hub is designed to aggregate, organize, and prioritize security findings from across AWS services (GuardDuty, Inspector, Macie, IAM Access Analyzer, etc.) and third-party tools. It also performs automated compliance checks against standards like CIS AWS Foundations Benchmark and provides a unified dashboard with compliance scores, meeting all the stated requirements.
C
Distractor review
Amazon Detective
Amazon Detective is used to investigate the root cause of security findings by analyzing historical data such as VPC Flow Logs, AWS CloudTrail logs, and GuardDuty findings. It does not provide ongoing compliance checks against industry standards or a consolidated findings dashboard for multiple accounts.
D
Distractor review
AWS Trusted Advisor
AWS Trusted Advisor inspects AWS environments and provides best practice recommendations in categories like cost optimization, performance, security, and fault tolerance. It does not aggregate security findings from other services and does not run CIS compliance checks.
Common exam trap
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.
Technical deep dive
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.
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More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
A developer needs to launch a test server for a new application prototype. The developer logs into the AWS Management Console, selects an Amazon EC2 instance type, configures the security group, and starts the instance. The instance is running within two minutes, and the developer did not need to submit a formal request to the company's IT procurement team or wait for approval from a cloud administrator. Which essential characteristic of cloud computing does this scenario best demonstrate?
Question 2
A solutions architect is planning a new web application on AWS. The workload will include 3 Amazon EC2 instances (t3.medium) running 24/7, an Application Load Balancer, and an Amazon RDS for MySQL db.t3.small database. The architect needs to estimate the monthly cost for the first year, considering different purchasing options (On-Demand, 1-year All Upfront Reserved Instance, and Compute Savings Plan). Which AWS tool should the architect use to create this estimate?
Question 3
A company's development team frequently needs temporary test environments. A developer can log into the AWS Management Console, select an Amazon EC2 instance type, configure storage, and launch the instance within minutes without any interaction with the IT infrastructure team. This capability is an example of which essential characteristic of cloud computing?
Question 4
A company's finance team needs to analyze AWS spending in detail. They require a report that includes hourly cost data for each AWS service, each individual resource (e.g., a specific EC2 instance), and any cost allocation tags applied. The team plans to export this data to an Amazon S3 bucket and then import it into a custom business intelligence (BI) analytics dashboard. Which AWS tool should the finance team use to generate this level of detailed cost data?
Question 5
A company uses AWS for its development environment. The finance team wants to set a monthly budget of $10,000. They want to receive an email notification when the actual costs reach 80% of the budget ($8,000) and again when costs exceed the budget. The team needs a managed AWS service that can automatically send these alerts without requiring custom code or third-party tools. Which AWS service should the team use?
Question 6
A company uses AWS Organizations to manage multiple accounts. The security team needs to enforce a policy that restricts SSH access (port 22) from the internet (0.0.0.0/0) in all VPCs across all accounts. The team wants to centrally define the allowed rules and automatically apply them to newly created VPCs and security groups, while also automatically remediating any existing non-compliant security groups. Which AWS service should the team use?
FAQ
Questions learners often ask
What does this CLF-C02 question test?
Read the scenario before looking for a memorised answer.
What is the correct answer to this question?
The correct answer is: AWS Security Hub — AWS Security Hub provides a comprehensive view of security alerts and compliance status across AWS accounts. It aggregates findings from various AWS services like GuardDuty, Inspector, Macie, and IAM Access Analyzer, as well as from integrated partner products. Security Hub also automatically runs compliance checks for standards like CIS AWS Foundations Benchmark, PCI DSS, and AWS Foundational Security Best Practices. This gives the security team a centralized dashboard to triage findings and track compliance scores. The other options either lack aggregation (AWS Config, Trusted Advisor) or are focused on investigation (Detective).
What should I do if I get this CLF-C02 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
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