WireGuard

JIT WireGuardOriginal article link with an AI-written directory summary

Lillian Berry describes changes that make Fly.io's use of WireGuard more scalable. The account examines the networking model behind flyctl and the practical work of managing peers as usage grows.

Case study · WireGuard · Networking

How Tailscale worksOriginal article link with an AI-written directory summary

Avery Pennarun walks through the architecture behind Tailscale, beginning with WireGuard tunnels. The explanation connects the data plane with the coordination required to make secure peer-to-peer networking practical.

Guide · Networking · WireGuard