Diary
Builds, wins, certifications, and milestones - latest first.
2026
Ngee Ann Polytechnic Scholarship
Awarded the Ngee Ann Polytechnic Scholarship.
2025
PacketDuck
Client-side PCAP analyzer + threat intel dashboard that parses packets in the browser and can run optional Gemini analysis on summarized metadata/snippets.
NASA VDP — Hall of Fame
Recognized by NASA for responsible disclosure and listed in their Hall of Fame.
BrainHack CDDC — 6th (Qualifiers)
Placed top 10 in national-level CDDC qualifiers.
SadGuard at Black Hat Asia Arsenal
Self-hosted GitHub bot for detecting supply-chain attack signals in pull requests, presented at Black Hat Asia Arsenal.
Student Volunteer Recognition Programme (SVRP) - Bronze Award
Bronze Award (AiSP) - Student Volunteer Recognition Programme (SVRP).
Cyber Challenge - SkillsFuture Festival (2nd Place)
2nd place - Cyber Challenge (SkillsFuture Festival).
DIS - Sentinel Shield Award (Hall of Fame)
Hall of Fame - DIS Sentinel Shield Award.
Junior Penetration Tester (PT1)
TryHackMe - 10/10 flags.
PAN - Enterprise Security Management
Palo Alto Networks - 41/45 points.
Student Volunteer Recognition Programme (SVRP) - Bronze Award
Bronze Award (AiSP) - Student Volunteer Recognition Programme (SVRP).
2024
VulnGuard
LLM-assisted pull request reviewer that flags potential vulnerabilities and generates test cases.
OSCTF — 1st Place
1st place in an OSINT CTF by tracking and identifying targets across platforms.
STUPID & PLUGIN
Modular CTFd plugin + backend that sped up instance provisioning for a 450+ player CTF.
HackSmith 5.0 — Challenge Coin
Won the Challenge Coin for building an LLM-assisted PR reviewer with auto test-case generation.
BlahajCTF (Open Category) - 3rd Place
3rd place - BlahajCTF (Open Category).
National Robotics Challenge - 1st Place (Senior)
1st place (Senior) - National Robotics Challenge.
Smorphi Imaginary Robotics Challenge - 2nd Place (Senior)
2nd place (Senior) - Smorphi Imaginary Robotics Challenge.
Smorphi Robotics Challenge - 1st Place (Senior)
1st place (Senior) - Smorphi Robotics Challenge.
2023
Youth Cyber Exploration Camp — 1st Place
1st place at YCEC (won in consecutive years; date placeholder).
2022
Youth Cyber Exploration Camp - 1st Place
1st place - Youth Cyber Exploration Camp (Republic Polytechnic).