Hack.lu CTF 2025

Hack.lu CTF 2024 will take place online on Fri, 17 Oct 2025 starting at 18:00 UTC.
It will last for 48h so it will end Sun, 19 Oct 2025 at 18:00 UTC.
Registration will open some days before the CTF.

TL;DR

• Date: 2025-10-17 18:00 UTC
• Duration: 48 hours
• Format: Jeopardy
• Location: online
• URL: https://flu.xxx
• Discord: https://discord.gg/QGKyWSnYvq
• CTFtime: https://ctftime.org/event/2842
• Twitter: https://x.com/fluxfingers
• Bluesky: https://bsky.app/profile/fluxfingers.net
• Prizes: TBA