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.
Cyberus embraces open-source communities and contributions. We joined other Nix enthusiasts at OceanSprint in Lanzarote and worked on NixOS improvements for embedded systems.
Deploying and testing OpenStack can be complex, but what if you could do it reliably with just one command? Enter openstack-nix, a NixOS-based solution that brings reproducibility, modularity and hardware-independent testing to OpenStack deployments. In this post, we’ll explore how Nix packages and NixOS modules simplify OpenStack setup, customization and CI testing—making life easier for developers and operators alike. Whether you're looking to streamline development or contribute to open-source innovation, openstack-nix is here to help.
Cyberus Technology is bringing virtualization to life at Embedded World with a unique demo: an arcade machine running on modern hardware through CtrlOS, our long-term stable NixOS. See how we extend the lifespan of legacy embedded systems without modifying their software. Visit us at the S.I.E. booth (Hall 3 / Booth 3-238) from March 11–13 to experience it firsthand!
Can security keep up with performance? Explore how Virtual Machine Introspection tackles the challenge of securing legacy systems without sacrificing speed.
We currently have a couple of projects that use the Radxa Rock 5B SBC as base platform. It's a nice ARM board based on the Rockchip RK3588. Upstream support for the CPU has improved quite a bit during the course of 2024, making it a solid choice for ARM PoCs and other projects. Read on to discover how to run NixOS on the board.
Have questions? Feel free to contact us using the form below. We're here to help!
service@cyberus-technology.de
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