Infrastructure
Infrastructure carries everything. When the foundation cracks, everything on top falls.
The question isn’t where your infrastructure is located. The question is: who decides what runs on it? Who has access? And what happens when the provider changes their terms?
Self-determined instead of provider-dependent
We build stable, secure infrastructure on proven Open Source technologies — transparent, auditable, without vendor lock-in. Not because Open Source is cheaper, but because it keeps you in control.
What We Build
- Linux servers — setup and hardening on Debian
- Network architecture — firewall configuration, segmentation, access control
- Cloud infrastructure — self-hosted or with providers of your choice, depending on requirements
- Virtualisation and containers — KVM, Docker, LXC — isolated, portable, maintainable
- Storage solutions — tailored to your requirements
Our Principles
Security from the start, not as an afterthought. Hardening isn’t an audit checkbox — it’s standard procedure.
Keep it simple and maintainable. Complexity isn’t a quality indicator. The simpler the infrastructure, the less can go wrong.
Plan for failure. Not if, but when. Recovery strategies are part of the build, not an afterthought.
Document for the next person. Or your future self. Every configuration, every decision — traceable.
Technologies
- Operating systems: Debian Stable
- Cloud: Self-hosted, EU providers
- Virtualisation: KVM, LXC, Docker, Docker Swarm
- Networking: iptables, nftables
And when a situation arises beyond the day-to-day — we remain your point of contact.
See also: IT Automation · Development (Go, Bash, Perl) · Why Digital Sovereignty Is Now an IT Planning Reality