libcom.de

Sovereign
Infrastructure.

Systems you understand. Software you own. Infrastructure that works for you — not the other way around.

Good technology needs no explanation. It simply works. It is transparent. It can be adapted when requirements change. At libcom.de we believe that open source is not merely an alternative — it is the only way to keep digital infrastructure truly in your hands.

Technology that serves.

Not for the vendor, not for the provider — for you.

Open Source Administration

System administration with open source. From a single machine to complex server infrastructures — clear, transparent, sustainable.

Networks & Infrastructure

Network planning, setup, and operations. Whether a small office or distributed locations — stable connections without unnecessary complexity.

Digital Sovereignty

Your data stays your data. We help minimize dependencies, maximize transparency, and reclaim control over your digital infrastructure.

Community & Consulting

Part of a vibrant open source community. We bring that knowledge and network directly to you — straightforward and honest.

Thoughts & experiences

All articles

It is the year 2026. The IPv6 protocol has existed since 1998. It has been an RFC standard for over a quarter century. Every modern operating system supports it. Every modern network component can…

There is a number almost nobody knows, though it affects everyone: three. Three browser engines render nearly the entire World Wide Web. Blink, developed by Google. Gecko, developed by Mozilla.…

Ready for
real control?