- a cybersecurity researcher
- founder of UCCU Hacker
- core developer of Qiling framework
- pythonista, Arch Linux user
- Web, Container, IoT, Linux, Python, RF, Satellite
- 2016
- Fun with SOHO Router 101 @ HITCON Community
- Insecure of Things Explorer @ TDOH CONF
- 2017
- Harden your program the hard way @ HITCON Community
- Python security from top to bottom @ TDOH CONF