AWS Certified Cloud Practitioner (CLF-C02) — Question 108

A company is building an application that needs to deliver images and videos globally with minimal latency.
Which approach can the company use to accomplish this in a cost effective manner?

Answer options

• A. Deliver the content through Amazon CloudFront.
• B. Store the content on Amazon S3 and enable S3 cross-region replication.
• C. Implement a VPN across multiple AWS Regions.
• D. Deliver the content through AWS PrivateLink.

Correct answer: A

Explanation

Choosing Amazon CloudFront allows the company to use a content delivery network (CDN) that caches content at edge locations globally, reducing latency. Storing content on Amazon S3 with cross-region replication is not as efficient for real-time delivery because it primarily focuses on data redundancy rather than speed. A VPN does not enhance content delivery performance, and AWS PrivateLink is designed for secure communication between VPCs, not for global content distribution.