SEETF 2023

0d 0h 0m 0s until SEETF begins
Sat, 10 June 2023, 02:00 UTC — Mon, 12 June 2023, 02:00 UTC

Birds Aren't Real.

They are actually drones used by the government to spy on you. The Super Evil Elite Intelligence Agency (SEE-IA) desperately wants to keep this a secret, but hacker and whistleblower "rainbowpigeon" is determined to expose them.
Will you help "rainbowpigeon" expose the truth? Or will you stand idly by while the SEE-IA attempts to cover up their crimes?
Your mission, should you choose to accept it, is to solve a series of challenges in Web Exploitation, Binary Exploitation, Reverse Engineering, Cryptography, and more to bring an end to the tyranny of the SEE-IA.

Join the Resistance.

SEETF will be held fully online, over 48 hours. As always, the competition is open to everyone around the world.
Prizes are split between two divisions. The Open division is for everyone, while the Singapore Students division is for students in Singapore up to the undergraduate level.

Hack the Planet.

If you're new to CTFs, we have plenty of beginner-friendly challenges for you to hone your skills. For more experienced players, we promise high-quality challenges that will test your abilities!
Look out for these special challenge tags:
  • 🎓 (Beginner Friendly) - These are challenges that are generally more accessible to beginners.
  • ðŸĪŠ (Insanity Check) - These are challenges that may be more difficult than they initially appear. They need not be the most difficult challenges in the competition, but they are definitely not easy.
  • 🌎 (Real World) - These are challenges based on real-world software. They may or may not require zero days.

Sponsored by Truth Seekers.

Infra sponsored by goo.gle/ctfsponsorship
If you or your company is interested in sponsoring us, please contact us at sponsor [AT] seetf.sg.