This is an example infrastructure that tests how AWS ELB option "drop invalid header fields" functions. It will create: VPC + 2 public subnets Application Load Balancer A Lambda function + IAM role S3 bucket for logs Read more here: https://pabis.eu/blog/2025-04-24-Application-Load-Balancer-Drop-Invalid-Headers.html https://dev.to/aws-builders/application-load-balancer-drop-invalid-headers-3hn0