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$ AWS Architect · DevOps · Cloud
Tuesday, September 22, 2026

Custom Domains for AWS Lambda MicroVMs: The ALB Trick

Want to put your AWS Lambda MicroVMs behind your own domain while keeping CORS happy for browser clients? This guide walks you through using Application Load Balancer to rewrite Host headers and route traffic over AWS PrivateLink, all deployed with AWS CDK—no app changes needed.

source: [aws/compute-blog]