VS-NfD-Grade Open-Source Hypervisor.
CRA-Ready Embedded NixOS LTS.
Secure, Sovereign, Future-Proof.
Build transparent, sovereign infrastructure for cloud, edge & embedded.
We proudly present the Cyberus Hypervisor (targeting BSI VS-NfD accreditation, Q4 2025) and Ctrl-OS - the first CRA-ready Embedded NixOS platform with 5-year Long-Term Support and integrated CVE management.
VS-NfD Cloud Virtualization
Our Open-Source Cyberus Hypervisor is in the process to become VS-NfD accredited in Q4 2025!
CRA-Ready
Embedded NixOS LTS
Ctrl-OS comes with a 5-year NixOS Long-Term Support, including CVE Management, and Cyber Resilience Act Readiness!
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CI Services and Test Automation
Our QA & Dev experts deliver CI‑integrated test automation - even on real hardware and edge cases - to accelerate your QA.
Accredited Virtualization
Open-Source, Secure, Sovereign
The Cyberus Hypervisor is a modern, secure virtualization platform built in Rust and fully open source. It integrates seamlessly with OpenStack and Kubernetes, offering full control over your infrastructure without vendor lock-in or hidden costs. Designed for regulated environments, it is on track for BSI VS-NfD accreditation by Q4 2025. With live migration to minimize downtime and a modular, scalable architecture, it’s built to meet the demands of both public-sector and enterprise cloud infrastructure.
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100% Open-Source and Lock-in-free
BSI VS-NfD Accreditation in Q4'25
Minimized Downtime Migrations
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Made in Germany and Sovereign Cloud Ready
Get CRA-Ready with our NixOS LTS!
Ctrl-OS delivers reliable long-term support for NixOS, with stable updates, SLAs, and a NixOS 24.05 base. Built to meet EU Cyber Resilience Act requirements, it ensures compliance from the ground up.
On top, our Cyberus Hypervisor is fully open source, accredited, and maintained for long-term deployment. Also, we enable seamless legacy system integration - running older applications on modern hardware with KronoCore.
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NixOS Long-Term Support with Ctrl-OS
Cyber Resilience Act Ready
VS-NfD Hypervisor Support
Legacy System Integration
Eliminate Testing Bottlenecks:
Automate Hardware-Dependent QA
From complex edge cases to real hardware testing, we streamline your path to certification with proven, reliable solutions. Our platform enables you to run tests in minutes rather than hours - accelerating development and minimizing delays. With remote execution capabilities, there's no need for on-site setups or manual coordination. Clean, isolated environments ensure consistent and reproducible results every time. Whether you're working on a prototype or managing a global fleet, our test automation scales effortlessly to match your needs.
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Fast Results
Remote Testing
Reliable Results
We Scale With You
About Cyberus Technology
Cyberus is driven by a clear mission: to deliver trustworthy, long-lived digital infrastructure through transparency, automation, and open-source principles. Discover our values and approach — and see how you can contribute to building systems that stand the test of time.
What our Customers say
“The cooperation with Cyberus Technology was a decisive factor for us in successfully launching our edge gateway platform medical connect in the market. The team's expertise and commitment have been instrumental in enabling us to offer our customers a secure and reliable solution.”
Secunet
“Cyberus’ expertise helped us automate our system, run our tests effortlessly and save countless hours of development time. We are really happy that Cyberus engineers actively understand the problem and then propose, discuss and implement a high-quality, pragmatic solution in a very short time!”
Veridos