Ctrl+Space CTF 2025

The event has concluded. Thank you to all participants!

RANK TEAM JEOPARDY SCORE KOTH SCORE FINAL SCORE
1 Superflat 3370.0 75521.67 3370.0
2 ENOFLAG 3310.0 59201.67 3176.35
3 RedRocket 3130.0 53518.33 2981.63
4 Czech Cyber Team 2140.0 53695.0 2191.21
5 PoliTech 920.0 67463.33 1338.08

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Ctrl+Space is a joint mission by the European Space Agency (ESA), D-Orbit and mhackeroni, bringing together leaders in space operations and cybersecurity.

Event Organisers

Challenge Authors

Mission Brief · Ctrl+Space

Ctrl+Space challenges security enthusiasts on real-world satellite systems. Born from the joint efforts of ESA, D-Orbit, and mhackeroni, Ctrl+Space will offer a high-stakes challenge to CTFs teams around the world.

Online Qualifiers

24-hour online, jeopardy-style competition.

The finals are where the real fun begins - solve tasks on real satellites orbiting Earth.

Mission Control

Made possible by our partners in the industry.

Signing Off

Ctrl+Space 2025 has concluded.
We hope to see you again on another mission!