SEC-T CTF 2025

Schedule (local time, Stockholm)

Opens: Thu, 11 September 2025, 09:00 (CEST, UTC+02:00) Closes: Fri, 12 September 2025, 13:00 (CEST, UTC+02:00)

The scoreboard locks at close. Final standings are taken at that moment.

Teams & Prizes

• Team size: Up to 5 people (solo is fine too).
• Prizes: The top three teams win prizes.
• Eligibility: Only SEC-T conference participants who are on-site and available to receive prizes locally are eligible. If a top team is ineligible, the prize passes to the next eligible team.

How to Join

Create a team in CTFd (or join an existing one). Invite up to 4 teammates (max 5 per team). Hack challenges, submit flags!

Rules (play fair!)

• No attacking the CTFd platform, infrastructure, or other teams.
• No automated brute forcing or denial-of-service. Rate-limit friendly tooling only.
• No flag sharing or collusion between teams.
• One account per person; keep traffic and behavior respectful.
• If scores tie, earliest attainment of the final score wins (first-solve/timestamp tiebreaks).