I am Godfrey Yang, with a background in mechatronics engineering and formal training in cybersecurity. This site is where I publish technical notes, walkthroughs, and study material that reflect how I approach hands-on learning.
Background
- Bachelor of Engineering (Honours) in Mechatronics
- Advanced Diploma in Cyber Security
What I work on
I am most interested in practical security work: understanding systems, breaking problems into clear steps, and documenting the result in a way that others can follow. That includes:
- lab writeups and challenge walkthroughs
- tooling and command-line workflows
- security concepts and revision notes
- certification study summaries
Why this site exists
I use this website as both a portfolio and a working notebook. It helps me capture what I learn, show how I think through technical problems, and build a body of writing that is useful to revisit over time.
Contact
If you would like to get in touch, use the email link in the footer or find me on GitHub.