Hwa Chong Infocomm & Robotics Society

Over the past weekend, we have participated in CrossCTF, a wonderful competition jointly organised by NUS, NTU and SMU. Here are writeups for the few challenges we solved. CrossCTF Writeups

The Infocomm and Robotics Society has done Hwa Chong proud with another victory at this year’s Cyber Defenders Discovery Camp (CDDC). Two groups of students were sent to compete in the Junior College Category, butting heads against more than 400 participants across the field. Our students underwent a 3 day training program where they learnt the ropes, and then put their newly acquired skills to the test in a gruelling competition lasting two entire days. After slogging away at a tremendous array of well over 100 challenges, our teams accumulated enough points to sweep the top two spots for their category. The First Place Team displayed on the left comprises (from left to right) Ding Ruida, Li Bailin, Won Ying Keat and Zhang Chenxin. The Second Place Team on the right comprises (from left to right) Liew Zhao Wei, Eleanor […]

A group of Hwa Chong students and alumni have managed to bag first place at Cross CTF 2017, a cyber security competition open to teams from various tertiary institutions. They clinched first at the preliminary round, earning a spot at the finals. On the 17th of June, they arrived at SMU to compete against 18 other teams in the 24-hour live attack-defense Capture the Flag (CTF) finals, and managed to take first place with a substantial margin over other competitors. The team T0X1C V4P0R comprises Ho Jiefeng (on the left), Li Bailin (left of Jiefeng), and Ragul Balaji (on the far right) Congratulations to team T0X1C V4P0R once again!