---
title: "THE SIGN 2.0 Space Cybersecurity Hackathon"
date: 2026-10-28T00:00:00+00:00
end_date: 2026-10-29T00:00:00+00:00
location: "Madrid, ES"
format: onsite
type: hackathon
level: open
prize: N/A
tags: "cybersecurity, iot, spacetech"
url: "https://www.eventbrite.es/e/entradas-the-sign-20-space-cybersecurity-hackathon-1993527994897"
canonical: "https://hackathonhub.eu/events/the-sign-2-0-space-cybersecurity-hackathon-madrid-2026"
---

# THE SIGN 2.0 Space Cybersecurity Hackathon

**Date:** 2026-10-28 — 2026-10-29  
**Location:** Madrid, ES  
**Format:** onsite  
**Type:** hackathon  
**Level:** open  
**Tags:** cybersecurity, iot, spacetech

This hackathon focuses on developing practical software and hardware solutions to safeguard satellites, GPS, and telecom networks from cyberattacks. It unites cybersecurity experts, satellite engineers, and ethical hackers to build solutions within 24 hours. The goal is to fortify Europe's space assets and position Madrid as a hub for cybersecurity innovation.

[Register or learn more](https://www.eventbrite.es/e/entradas-the-sign-20-space-cybersecurity-hackathon-1993527994897)

[View on Hackathon Hub](https://hackathonhub.eu/events/the-sign-2-0-space-cybersecurity-hackathon-madrid-2026)