KaboomSec is where AppSec, Mobile, IoT, and API security collide. Real research. Real labs. Real consulting. Tinker & find out.
The modern attack surface is a phone, a router, a cloud API, and a $9 microcontroller running unpatched firmware. We cover all of it.
Security researcher · Educator · ISC2 Chapter VP · Tinkerer
I'm a cybersecurity professional with a background most people don't have: time as a medical assistant and pharmacy technician before pivoting hard into security. That healthcare lens shapes everything — especially in environments where getting it wrong has real consequences.
Currently VP of the ISC2 Vietnam Chapter, founder of Code Blue Security (healthcare-focused cybersecurity), contributor to Trace Labs OSINT tooling and VM infrastructure, and the person behind OSINTChallenges.com.
15 years of martial arts — 10 teaching — taught me that the best defense comes from understanding the offense. That's the KaboomSec philosophy. Tinker. Break. Learn. Repeat.
Real breakdowns of real vulnerabilities. The methodology, the rabbit holes, the discoveries.
Browser-based. No setup. Real vulnerable environments. Find the flag. Learn the technique.
You built something. I'll try to break it — before someone else does.
Tell me what you've built. I'll tell you how I'd break it — and how to fix it before someone else does.
New writeups, lab drops, and field notes from real engagements. No marketing fluff. Just signal.
