12 satellites protected right now

Cybersecurity for space systems and the quantum age.

We secure satellites, ground stations and space links against hackers, jamming and future quantum attacks, from launch to end of life.

Select a satellite to inspect its link.

0Space-link packets inspected per second

0Jamming detection time

0Command integrity verified

0Ground and orbit monitoring

Defense for every orbit.

Each altitude faces different threats. Pick a layer to see how we protect it.

A simulated scan of a constellation. It runs entirely in your browser.

ark@orbit:~$ sentinel --scan constellation

Press "Run scan" to begin.

Select a card to read more.

Signals sent today can be recorded and decrypted later. Compare classical encryption with quantum-safe links.

Tell us about your satellites or ground stations. We reply within one business day.