Certifications

CREST Registered Penetration Tester (CRT), CREST, January 2025 (expires January 2028)

CREST Practitioner Security Analyst (CPSA), CREST, January 2025 (expires January 2028)

Offensive Security Certified Professional (OSCP)

eLearnSecurity Junior Penetration Tester v1

Microsoft Certified: Azure Data Scientist Associate

Certified SOLIDWORKS Associate in Mechanical Design (CSWA-MD)

Others

1. Yamaha
   1. Fundamentals Grade 5
   2. Piano Grade 7 Distinction
   3. Electone Grade 6B
2. ABRSM
   1. Grade 5 Music Theory Distinction

Competitions

Hackathons

1. DSTA Brainhack CodeEXP 2023 Mobile App Hackathon Finalist
2. DSTA Brainhack CodeEXP 2022 Mobile App Hackathon Finalist (Top 8 Category 0 - JC/IP/ITE), Best MVP 1st Runner Up (Team OneSky - NSLobangz)
   • Certificate
3. DSTA Brainhack CodeEXP 2021 Mobile App Hackathon Finalist (Top 8 in Category 1 - JP/IP/ITE) (Team NYCP - BiteStudy)
   • Certificate
4. CodeXtremeApps 2019 Finalist (Team TechNoobs - ReStation)
5. BuildingBloCS 2017 Hackathon - 1st Place

Capture the Flag

NYCP - JC CTF Team

1. Cyberthon 2020: 6th, Commendation Award
2. Whitehacks 2020, 2021
3. STACK The Flags 2020: 13th, Awesome Write-Ups Winner

NUS Greyhats

1. DEFCON 33 Red Team Village CTF: 1st, 1 x Black Badge
2. LakeCTF 2025 Finals: 8th
3. ISITDTU CTF 2023 Finals: 5th, Consolation Prize, Attack Defence

Others

1. DSTA Cyber Defenders Discovery Camp 2019: Bronze
2. Cyber Youth Singapore Camp 2019 CTF: 6th
3. CSA-Elastic Threat Hunting Challenge 2021: Finalist, Solved 19/27 challenges despite never using/learning about Elastic Security
4. DSTA Cyber Defenders Discovery Camp 2025: 11th Uni Category
5. Singapore Cyber Conquest 2026: 2nd Place

Robotics

Team BumbleBee

1. RobotX 2024: 1st Place
   • Credential

Under Team NYCasuals

1. RoboCup Singapore (7/4/2019): 1st Local
2. RoboCup Sydney (International 7/7/2019): Best Presentation Award

Olympiads

1. Singapore Physics Olympiad 2019: Honourable Mention

Competitive Programming

1. National Olympiad of Informatics 2020: Bronze
2. Australian Informatics Olympiad 2019: Bronze
3. USA Computing Olympiad: Silver Category

Mathematics

1. Singapore Mathematical Olympiad 2020: Honourable Mention
2. Australian Mathematics Competition 2019: Credit, 2020: Distinction