List of blogs published on the AWS Study Group:
This blog analyzes how AWS leveraged a Multi-tier Caching architecture (combining Origin Shield and Edge Locations) on Amazon CloudFront to solve the “thundering herd” problem and successfully process massive traffic, supporting millions of concurrent devices during the 2026 World Cup.
This blog introduces an automated routing solution utilizing BGP via Amazon VPC Route Server. When combined with Transit Gateway, this solution completely eliminates the hassle of Static Routes, delivering a Zero Downtime experience for centralized security inspection architectures (Inspection VPCs) in large-scale Cloud-native environments.
This blog shares practical takeaways from building the BK-Sync project. It provides insights into the Serverless design mindset, covering topics from breaking down Lambdas, optimizing API Gateway, and delegating authentication to Cognito, to designing DynamoDB Access Patterns and securing data with Secrets Manager.