How to Add Tailscale to Your Raspberry Pi (and Build a Zero-Trust Network at Home)
I’ve been expanding my homelab lately — and one of the biggest upgrades is adding Tailscale, a rare tool that’s elegant, pragmatic, and just works. Tailscale turns the Zero Trust concept into something you can actually use. It creates a mesh network between your devices, using WireGuard tunnels for encryption (the data plane), and a cloud-based control plane for device coordination and key management. Each device proves its identity before it can talk to another — verify explicitly, assume breach, and minimise implicit trust. That’s Zero Trust in action, even at home. ...