Amazon CloudFront expands edge delivery across 600+ global locations
This article details Amazon CloudFront, a content delivery network (CDN) service designed for low-latency, high-speed global delivery of videos, applications, and APIs. It highlights CloudFront's security features, including DDoS protection and SSL/TLS encryption, and its global network infrastructure with 600+ Points of Presence and 13 regional edge caches. The documentation also covers capabilities like origin shield, origin failover, edge computing with CloudFront Functions and Lambda@Edge, and integration with AWS monitoring and DevOps tools.
Key Takeaways
- CloudFront spans 600+ Points of Presence and 13 regional edge caches across 100+ cities in 50 countries.
- Security features include AWS Shield, AWS Web Application Firewall, Route 53, field-level encryption, and HTTPS support.
- Origin Shield reduces object-request frequency, while native origin failover can switch traffic to backup AWS or non-AWS origins.
- CloudFront Functions handles header rewrites and URL redirects; Lambda@Edge supports longer-running compute and integrations with S3 and DynamoDB.
- CloudFront logs can stream to Amazon S3 or Amazon Kinesis Data Streams, and metrics publish to Amazon CloudWatch.
Why It Matters
For streaming and API delivery teams, CloudFront’s documentation shows AWS packaging delivery, security, and edge compute into one CDN stack. The immediate implication is simpler global distribution with built-in protections against network and application layer DDoS attacks, plus tooling for HTTPS, access control, and failover. In the broader ecosystem, CloudFront ties delivery directly into AWS origins, CloudWatch, Kinesis Data Streams, and DevOps tools like CloudFormation and CodeDeploy. The key signal to watch next is how teams use the documented combo of 600+ PoPs, 13 regional edge caches, and edge compute options in production architectures.
Read full article at aws.amazon.com
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