About Me
Hi 👋 ! My name is Leo, and I’m a French 🇫🇷 developer, cybersecurity enthusiast and lifelong learner. I’m particularly interested in computer science and cybersecurity 🖥️, but I recently fell in love with Robotics while making one to participate in the French Cup of Robotics
In my free time, I code personal projects (mostly in C/C++ or Python), but I’m always up for trying new tools and technologies. I’m also consistently training my hacking skills online.
More information
- Goal: Aspiring Cybersecurity Specialist in Cryptography or Embedded systems
- Country: 🇫🇷 France
- Studies: Computer Science, Electronics and Cybersecruity
- Lifelong learner — always exploring ✈️
Technical Skills and Interests
Cybersecurity
To learn more, go checkout my CTFtime Profile
Events
- Hackfest: Onsite CTF, 2025 (13th / 55) with team UQ’Hack
- 404CTF: Online CTF, 2025 (67th / 2893)
- TRACS: My first onsite CTF, 2024 (73th / 104)
- HeroCTF v6: Online CTF, 2024 (40th / 670)
- 404CTF: Online CTF, 2024 (63th / 2893)
- HeroCTF v4: Online CTF, 2022 (53th / 632)
Interests
- Cryptography / Cryptanalysis
- Steganography
- Reverse Engineering & Binary Exploitation
- Hardware & Embedded systems
Technologies
I mainly use these tools and technologies in my daily – online – life.
Languages
- Python: CTF scripts using Sage and Django web apps
- C: Embedded programming with STM32 and Arduino
- JavaScript: Frontends powered by Astro
- C++: GUI apps using SDL, SFML, OpenGL and Dear ImGUI
DevOps
Actively using GitHub and Docker for my projects.
Hobbies
Hiking: I love hiking in the mountains and beautiful places to enjoy nature’s beauty. The amazing views are my favorite part.
Traveling: Growing up, I was fortunate to travel extensively with my family, and I’d love to continue exploring the world. I’ve already explored China, England, Scotland, Italy, and much of France, my home country.
Reverse Engineering: I’m fascinated by reverse engineering—even though I’m still a beginner, I’m getting more comfortable with it every day. Soon, I hope to understand how people crack pieces of software and games !
Programming: I’ve been self-teaching programming since I was 11, and I’m always eager to learn new things.