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Capture The Flag (CTF) Competition

Welcome to the Cybersecurity Challenge Greece CTF competition! Here are the summary and rules:

  • CTF Starting Date: 28th of March 2025
  • Main Location: Athens
  • Hub Locations: Thessaloniki, Patras, Samos
  • This is a Scenario-Based CTF
  • Rules of Engagement will be shared when the game starts
  • Rules:
    1. Anyone can join remotely.
    2. For physical locations, all participants must be at least 18 years old or turning 18 years old in 2025 and be currently enrolled in an Academic Institution.
    3. For physical locations, all participants need to email their academic ID to ctfteam@cybersecuritychallenge.gr to complete their registration process.
    4. Only teams that receive a formal invitation to the event can participate on-site.
    5. Teams can have a maximum of 4 members.
    6. Participants must bring their own laptops and equipment.
  • Notes:
    1. If you want to participate physically but you don't have a team, we got you covered. Make sure to select the "I need help finding a team" checkbox during your registration and we will assign you to a team of 3, or create a new team of individuals who are looking for friends :)
    2. If your team does not receive an email inviting you to our physical location, please contact us.
    3. Make sure to register as soon as possible, as there is a limited capacity of seats on each physical sites. Fully registered teams will be accepted first.

Who is eligible for prizes?

  • Teams that fully participate the CTF in a physical location.
  • Teams of which have no remote members.
  • Teams consisting only of students from recognized academic institutions.

Prizes

Join our Cybersecurity CTF competition and stand a chance to win amazing prizes:

1st Place: 4 SANS On-Demand Courses by SANS Institute
2nd Place: 4 Silver Annual Academy Subscriptions by HackTheBox and 4 Fortinet Access Points by GCC Hellas
3rd Place: 4 VIP+ Annual Lab Subscriptions by HackTheBox
4th Place: 4 3-month Pro Lab Subscriptions by HackTheBox