Security
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LXC/LXD Homelab — 15+ Containers on a Private Tailscale Network
My homelab runs on LXC/LXD — a self-managed Ubuntu host running 15+ system containers, connected to my cloud VPS over a private Tailscale network. This post is about the architecture and the knowledge behind it. Why LXC/LXD LXC is OS-level containerisation: containers share the host kernel, so they boot in seconds with a fraction of…
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Webmin & Fail2Ban — Ubuntu Server Management
Webmin is the management layer of my Ubuntu servers, and Fail2Ban is the first line of their defence. This post covers what that stack is and the knowledge behind it — not a tutorial, just how I think about server administration and hardening. Webmin — full OS administration in one UI Webmin administers an entire…