CTRL-OS Open Beta: CRA-Ready NixOS with 5-Year Enterprise Support Now Available
Florian Pester

CTRL-OS Open Beta: CRA-Ready NixOS with 5-Year Enterprise Support Now Available

We're excited to announce the open beta of CTRL-OS, our NixOS LTS solution designed for enterprises requiring NixOS long-term support and Cyber Resilience Act compliance. CTRL-OS delivers 5 years of support, automated security patches, and enterprise-grade reliability.

  • ctrlos
  • nixos
  • nixos lts
  • embedded nixos
  • cyber resilience act
  • long-term-support
  • yocto alternative
  • open-source
Windows 11 on Cloud Hypervisor
Lucas Grosche

Windows 11 on Cloud Hypervisor

Ever wondered why the Cloud Hypervisor only supports Windows Server? In a recent project targeting Windows 11 VMs, we decided to test out the statement and evaluate Windows 11 support on Cloud Hypervisor.

  • cloud-hypervisor
  • windows11
  • tpm2.0
  • virtio
  • swtpm
Unlocking CRA Compliance with Sustainable Open-Source Foundations
Niklas Hilgarth, Florian Pester

Unlocking CRA Compliance with Sustainable Open-Source Foundations

The Cyber Resilience Act is reshaping software compliance in the EU — and putting open-source in the spotlight. Learn why product vendors now carry the burden of security for their dependencies, and how Cyberus Technology can help you turn this challenge into a strategic advantage.

  • cra
  • nixos
  • ctrlos
  • open-source
Isolating Open-Source Software with Virtualization to Comply with the CRA
Lukas Beierlieb

Isolating Open-Source Software with Virtualization to Comply with the CRA

Are you trying to wrap your head around the Cyber Resilience Act (CRA)? The CRA forces vendors to ensure their digital products have a high level of cybersecurity throughout their life cycle, including open source components. Read on to learn more about the details and how Cyberus can help to reduce your security maintenance burden.

  • cyberus hypervisor
  • ctrlos
  • cyber resilience act
NixOS for Programming-Exam Environments
Lukas Beierlieb

NixOS for Programming-Exam Environments

What if your keyboard locked itself the second the exam ended? At the University of Würzburg, programming exams got a major tech upgrade thanks to NixOS—bringing reproducible setups, secure boot, and remote exam control into the classroom.

  • nixos
  • testing
Cyberus at OceanSprint 2025
Julian Stecklina

Cyberus at OceanSprint 2025

Cyberus embraces open-source communities and contributions. We joined other Nix enthusiasts at OceanSprint in Lanzarote and worked on NixOS improvements for embedded systems.

  • nixos
  • embedded
  • open source
  • snix

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