Nothing runs unseen.
Every building is a real file of a router’s firmware: the larger the file, the taller the building, in quarters by folder. White: what a quantum computer would break.
pqscan
The cryptography inside a firmware image, and what a quantum computer breaks.
Sovereignty
No nation or company should depend on technology it cannot verify.
Grids, networks and factories run on devices whose software nobody outside the vendor has read. Their updates come from servers abroad. Their keys are trusted because they came in the box.
This is no longer an abstract risk. On 24 February 2022 an attack knocked tens of thousands of satellite modems across Europe offline, and in Germany thousands of wind turbines lost their remote link. In 2025, undocumented communication devices were reported inside imported solar inverters.
Opsilux reads technology without its maker’s help, so that the people who depend on it can check it. We start with cryptography, because a large enough quantum computer would break the public-key cryptography in most of what ships today.
Opsilux is independent and based in England.
Write to us → hello@opsilux.com