Correct Answer: CloudFront Functions or Lambda@Edge
CloudFront Functions and Lambda@Edge allow you to run custom code at CloudFront edge locations closer to your global users, enabling content customization with minimal latency....
Correct Answer
CloudFront Functions or Lambda@Edge
Why This Answer Is Correct
CloudFront Functions and Lambda@Edge allow you to run custom code at CloudFront edge locations closer to your global users, enabling content customization with minimal latency.
This question evaluates your knowledge of Amazon CloudFront — a core concept tested in AWS Certified Cloud Practitioner (CLF-C02). Understanding Amazon CloudFront 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.
Your media company streams video content to users globally. Users in different regions are experiencing high latency. You need to improve performance by caching content closer to the users. Which service should you implement?
What is the primary role of Amazon CloudFront?
What is an 'Edge Location' in the context of Amazon CloudFront?
You want to prevent users from accessing your S3 content directly and force them to go through CloudFront. Which feature should you use?
You want to clear a specific cached file from all CloudFront edge locations before its TTL expires. Which action should you take?