PAC-443
Side quests on research, developments, and all-the-things...
About¶
PAC-443 is an Information Technology (IT) Practitioner from Honolulu, Hawai’i with over 6 years of professional experience in IT and Cybersecurity spanning across the private and public sectors.
PAC-443 spends time off-duty to learn new and reinforce technical concepts, solve various CTF challenges, and publish lessons learned for educational purposes.
Other than spending hours on keyboard and tinkering on gadgets, some hobbies during off-duty include but not limited to: reading, writing, and binge watching films in historical war drama and anime. Favorite films are: Gladiator (2000), Master and Commander: The Far side of the World (2003), Troy (2004), and Greyhound (2020).
Research and Project Developments¶
Capture-The-Flag (CTF) Write-Ups¶
Platform: TryHackMe | Category: Incident Response | Difficulty: Hard
January 1, 2026
Platform: CyberDefenders | Category: Threat Hunting | Difficulty: Insane
April 22, 2025
Platform: LetsDefend | Category: Incident Responder | Difficulty: Hard
January 18, 2025
Platform: SkillBit (formerly MetaCTF) | Category: Forensics | Difficulty: Medium-ish, maybe Hard-ish
June 11, 2025