I am a Computer Engineering student at Politechnika Opolska. My passion lies at the intersection of development and security—building robust applications while mastering the art of Offensive Cybersecurity to identify and fix vulnerabilities.
- Focus: Penetration Testing, Ethical Hacking, and CTFs.
- TryHackMe:
- Goal: Deepening my knowledge in exploit development and network security.
| Category | Technologies |
|---|---|
| Systems & Low Level |   |
| Backend & Databases |     |
| Frontend |     |
- LinkedIn: Marek Lenarczyk
- University: Politechnika Opolska
"The best way to defend a system is to know exactly how to break it."