In this talk, Jonathan Looney from Netflix describes the Open Connect Appliance and the optimizations that make it possible to serve over 180 GB/s of TLS-encrypted connections with less than 50% CPU on a single 32-core 2.5-GHz CPU in 2 RU.

Add kernel-side support for in-kernel TLS.

Netflix has built a CDN to distribute streaming media through most of the world. The content caches run a lightly customized version of the FreeBSD operating system. This presentation will describe how Netflix uses FreeBSD, and the benefits to both FreeBSD and Netflix.