Escuela de CTFs@UZ (curso 2025-2026)

A Capture The Flag from the Escuela CTF@UZ for its students to practice!

Make sure you enjoy while learning!


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Rules:

  • You need a registered user to participate.
  • Only the registration of emails from unizar.es is allowed.
  • Only individual participation is allowed.
  • Each user will need an individual token for registration. To get your token, fill out this form and, then, talk to this Telegram bot.
  • Attacks on the CTF infrastructure are NOT ALLOWED. The users involved will be banned.
  • It is NOT ALLOWED to share flags between participants.

Real images of real students solving real challenges.