Cyber Security

Sieberrsec CTF 2021

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HCIRS has organised its very first jeopardy-style CTF this year for secondary school students. The event was held on the 9th of January and received active participation from students across various schools. We would like to congratulate the winners: 1st place – Sean Seah (ACSI)2nd place – Ivan Tung (HCI)3rd place – Joey Tang (HCI)4th place – Zhao Yun (NUSH)5th place – Theodore Lee (HCI) Thank you everyone who joined us for our first CTF! We hope that everyone had fun and we can’t wait to bring you an even better CTF next time!


AWS Build On Singapore 2020

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From June to September 2020, HCIRS took part in the Amazon Web Services Build On Singapore 2020 hackathon. After months of grueling preparation, our team comprising Alistair Cheong, Chen Zerui, Wang Yiqin and Wu Jiayang, have emerged as Joint Champions of the Junior Category with their Learning Management System catered to volunteer tuition groups. We would like to thank AWS for organising this competition, as well as the school for giving us the opportunity to embark on this unique learning experience!