Hua Chen

Based in Hsinchu, Taiwan. Cybersecurity. Endurance. Deep focus.

Security Research Triathlon Hardware Content

I'm the kind of person who gets absorbed in a problem until it's solved — whether that's tracing a vulnerability in a web application at 2am or figuring out the fastest line on a bike descent. Deep focus is how I do my best work.

Security

CTF Bug Bounty Pentesting Web App Sec

Programming

C++ Python Bash Exploit Dev

Hardware

ESP32 Arduino NB-IoT Embedded

Athletics

Triathlon Road Cycling Diving Skiing

depth // surface // code

Hua Chen

Hsinchu, Taiwan — pulling depth from every discipline

security water systems motion

Deep focus is the thread that connects every surface — a terminal at 2am, the ocean at depth, a bike descent at speed. I study systems: whether they're network protocols, human physiology, or embedded hardware. Each layer reveals something the one above hides.

security

CTF Bug Bounty Pentesting Web App

code

C++ Python Bash Exploit Dev

hardware

ESP32 Arduino NB-IoT Embedded

athletics

Triathlon Cycling Diving Skiing

$ whoami

Hua Chen

> Hsinchu, Taiwan // Cybersecurity · Endurance · Deep Focus

$ cat /skills/security $ cat /skills/programming $ cat /skills/hardware

$ cat /home/hua/about.txt
# I get absorbed in problems until they're solved.
# Vulnerability research at 2am. Fastest line on a bike descent.
# Same muscle: deep focus.

security/

CTF BugBounty Pentest WebApp

code/

C++ Python Bash Exploit

hw/

ESP32 Arduino NB-IoT Embedded

sport/

Triathlon Cycling Diving Skiing