Security × Automation × Teaching · 42 Paris

I learn how things work. Then I break them, automate them, or teach them. Currently deep into binary exploitation, detection engineering, and anything I can automate.

Obsidian addict. Privacy advocate. Curious by default.

Advanced binary exploitation — format string attacks, ret2libc, ROP chains, GOT overwrite

Format String ret2libc ROP x86-64 ASM System V ABI

Progressive binary exploitation — buffer overflows, format strings, shellcode injection

C GDB Buffer Overflow Shellcode x86-64

Full pentest chain: reconnaissance → exploitation → privilege escalation → root

Pentest Enumeration Privilege Escalation Multi-vector

Multi-level CTF — system vulnerability exploitation and privilege escalation

Reverse Engineering Exploitation Linux CTF

Web application security — OWASP Top 10 vulnerability discovery and exploitation

OWASP Web Security SQL Injection XSS CSRF

HTTP/1.1 server from scratch in C++ — RFC compliant, CGI, multiplexing

C++ HTTP Sockets RFC 2616 I/O Multiplexing

Bash-like shell from scratch — pipes, redirections, signals, environment management

C fork/exec Pipes Signals Parsing

Multi-container infrastructure with Docker — WordPress, Nginx, MariaDB, Redis

Docker Docker Compose Nginx System Administration

Progressive web courses — profile page, chat UI, marketplace

Game dev courses for kids & teens — Memory, Snake, Maze

Python Pygame Education