What is AWS's content delivery network (CDN) called?

AWS's content delivery network (CDN) is named CloudFront. CloudFront is specifically designed to accelerate the delivery of websites, APIs, and other content by caching copies close to users around the world. It increases the performance of web applications by reducing latency, leading to a faster and more reliable user experience.

CloudFront integrates seamlessly with other AWS services, allowing for easy distribution of static and dynamic content. It also provides additional features such as edge computing capabilities, which facilitate running functions close to end users, enhancing application responsiveness.

The other services mentioned serve different purposes: CloudTrail is for monitoring and logging AWS account activity, CloudWatch is for performance monitoring and observability of AWS resources and applications, and S3 (Simple Storage Service) is primarily for object storage, not specifically for content delivery. Thus, CloudFront stands out as the designated service for content delivery within the AWS ecosystem.