AWS Certified Cloud Practitioner (CLF-C02) — Question 338

What does Amazon CloudFront provide?

Answer options

• A. Automatic scaling for all resources to power an application from a single unified interface
• B. Secure delivery of data, videos, applications, and APIs to users globally with low latency
• C. Ability to directly manage traffic globally through a variety of routing types, including latency-based routing, geo DNS, geoproximity, and weighted round robin
• D. Automatic distribution of incoming application traffic across multiple targets, such as Amazon EC2 instances, containers, IP addresses, and AWS Lambda functions

Correct answer: B

Explanation

Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to users globally with low latency. Option C describes Amazon Route 53, which is a domain name system (DNS) service with advanced routing capabilities, while Option D describes Elastic Load Balancing (ELB). Option A refers to AWS Auto Scaling, which manages resource scaling from a single interface.