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Competition

DSTA BrainHack — Cyber Defenders Discovery Camp (CDDC)

Run by Defence Science and Technology Agency (DSTA)

HybridSingapore, Multi-day camp (typically June)FreeCompetitiveLow effort

About this opportunity

A multi-day Capture-the-Flag (CTF) cybersecurity competition requiring mathematical thinking in cryptography, binary exploitation, and algorithmic problem-solving. The Junior category is exclusively for JC/IP students. Over 400 participants from JCs, polytechnics, and universities compete annually under the BrainHack festival.

Who can apply

Junior category: JC/IP students; Senior: ITE/Poly/University

What you get

CertificateNetwork

Frequently asked

Who runs this?+

Run by Defence Science and Technology Agency (DSTA).

Who can apply?+

Junior category: JC/IP students; Senior: ITE/Poly/University

Is it paid?+

Free to apply. No participant fees.

What will I walk away with?+

You can expect certificate and network.

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Updated 14 April 2026