The Journal of Space Commerce

The Journal of Space Commerce

CTRL+Space CTF: Europe’s First In-Orbit Capture-the-Flag Competition

Organized by D-Orbit and mhackeroni

Tom Patton's avatar
Tom Patton
Nov 10, 2025
∙ Paid
CTRL+Space CTF Winning Team

Europe’s first in-orbit Capture-the-Flag (CTF) cybersecurity competition CTRL+Space CTF was conducted last week. The world’s first live CTF involving multiple satellites was organized by D-Orbit in collaboration with mhackeroni, one of Europe’s leading ethical hacking teams and multiple-time world CTF champions, with the suppo…

Keep reading with a 7-day free trial

Subscribe to The Journal of Space Commerce to keep reading this post and get 7 days of free access to the full post archives.

Already a paid subscriber? Sign in
© 2025 Ex Terra Media, LLC · Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture