Introduction In this post, we explain how Amazon EC2 interprets idle timeouts and how to customize this configuration to optimize for your traffic patterns and workloads. We also dive into some common use-cases. Earlier this year, Amazon Elastic Compute Cloud (Amazon EC2) announced the Conntrack Utilization Metric for EC2 instances that offers you the ability […]
Introduction In this blog post, we will explain how you can use Lambda@Edge to authorize requests to Amazon CloudFront by forwarding authorization data to external authorization servers. We will outline the sequence of requests in such a workflow, the steps for implementation with Node.js sample code, and a CloudFormation template for a simple external test […]
Lambda@Edge transforms CloudFront into a highly programmable CDN with serverless compute capabilities closer to your viewers around the world. This blog is the first in a series that explains best practices associated with using Lambda@Edge functions to customize your content delivery.