How S3 Encryption Nearly Halved Throughput for a High-Traffic Service — and the Fix We Built

https://www.bookmarkpage.win/master-seasonal-traffic-spikes-what-you-ll-achieve-in-30-days

When S3 Encryption Began to Stall a High-Traffic Streaming Service In early 2021 our team ran a streaming analytics service that reads and transforms terabytes of user-uploaded blobs daily