Who am I?#
My name is Stephen (Often known as Prof|madbit). I’m a CTF Player specializing in Crypto, Reverse Engineering, and Forensics, with a bit of other categories thrown into the mix.
What I Do#
CTF Experience#
I have won multiple local and international CTF competitions, demonstrating expertise across reverse engineering, web security, digital forensics, and cryptography.
Achievements#
- š„ 1st ā Nyeri Edition Hackathon (KCFSA & CA Communications Authority)
- š„ 3rd ā PerfectRoot CTF 2024
- š„ 2nd ā BitSiege 2025
- š„ 1st ā CyberGame Kenya 2025
- š„ 3rd ā PwnZone CTF Safaricom 2025
- š„ 1st ā MMU Tech Community CTF 2025
- š„ 1st ā HackFest 3.0, Computer Society of Kirinyaga 2025
- š„ 1st ā Zetech CTF 2025
- š„ 1st - PerfectRoot CTF 2025
Contact#
Feel free to reach out if you have questions about my writeups or want to collaborate on security research!
- Email: stephenx0r@proton.me
