CloudFront – AWS’s content delivery network.

Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs globally with low latency and high transfer speeds. It integrates seamlessly with other AWS services and supports both static and dynamic content delivery. CloudFront features edge computing through Lambda@Edge, field-level encryption for sensitive data, and real-time metrics through CloudWatch. The service includes AWS Shield for DDoS protection, customizable error responses, and origin failover capabilities. It supports multiple origin types including S3, EC2, and custom HTTP servers.