Now in its sixth edition, Sieberrsec CTF (SCTF) is a cybersecurity competition for secondary school and pre-university students. With a focus on making technical cybersecurity skills more accessible to our youths, SCTF strives to create a high-quality competition, alongside a conducive learning environment through the implementation of training resources and support for participants besides the competition itself.
Open to all secondary and pre-university students in Singapore! Whether you're a seasoned CTF player or just starting your cybersecurity journey, SCTF offers challenges ranging from beginner-friendly to semi-expert-level.
In SCTF 6.0, there will be a range of challenges for you to solve. In each challenge, your goal is to make use of cybersecurity exploits to find a "flag". The more flags you find, the higher the number of points you get. Top performing players in the virtual qualifiers will get to duke it out in the physical finals.
Team registration begin. Form up your teams!
Platform opens with qualifier challenges.
Submit all flags. Scoring freeze and finals invites will be sent out soon after.
Platform opens for finals. Welcome ceremony and rules briefing.
Submit all flags! Sponsor talk and awards ceremony to follow shortly.
Watch this space!
Registration opens 30 June 2025.
Questions? Contact us at [email protected]
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