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I'm Tee Tian An, a Year 2 Cybersecurity & Digital Forensics student at Nanyang Polytechnic with a genuine curiosity for how systems work, how they break, and how to trace what happened. I recently completed a Security Research internship at DSO National Laboratories, engineering custom CodeQL queries to uncover memory-safety vulnerabilities in C source code.
I'm fluent in Python for security automation, comfortable across front-end development, and grounded in networking, databases, and application security. I care about building things that are secure, thoughtful, and genuinely well-made.
| Currently Exploring | Currently Sharpening |
|---|---|
| Digital forensics & artifact analysis | Secure code review with CodeQL |
| Application & network security | Python security automation |
| AI-assisted security tooling | Full-stack development |

