Hans Wang has spent 18 years breaking things in the name of security.

He currently operates at Chunghwa Telecom Cybersecurity while pursuing a Ph.D., bridging academic research with real-world offensive operations. His focus areas include adversary tradecraft, web exploitation, and network penetration testing.

Hans has uncovered multiple high-impact CVEs and holds certifications including OSCP, GWAPT, CEH, CHFI, and ISO 20000.

He believes security should be battle-tested, not slide-tested.

His long-term goal?

Reduce unnecessary suffering — automate the boring parts, expose the broken ones, and help defenders get home earlier.

Make the world a better place