Published May 10, 2026, 1:30 PM EDT Ayush Pande is a PC hardware and gaming writer. When he's not working on a new article, you can find him with his head stuck inside a PC or tinkering with a server operating system. Besides computing, his interests include spending hours in long RPGs, yelling at his friends in co-op games, and practicing guitar. As my arsenal of free and open-source tools continues to expand with each passing week, I need a dedicated stack of services to monitor and manage the other utilities. Most of these admin apps tend to be locally-hosted as well, but there’s one tool that relies on external servers. And no, I’m not talking about my offsite TrueNAS, which runs on my own hardware. Rather, I’m talking about the Tailscale network that bridges all the nodes in my 3-2-1 backup pipeline and facilitates my remote access tasks while I’m away from my goblin cave.…