Devsecknight

Hey! I'm Muhammad Hashir — a cybersecurity enthusiast, content creator, and developer. I go by Devsecknight online.

I document my journey through CTFs, penetration testing, and security research. Whether it's exploiting vulnerabilities, building tools, or exploring cloud security — I share it all.

My goal is to make cybersecurity learning accessible, practical, and fun. I create writeups, tutorials, and courses to help you level up your skills.