Rayen Ben Romdhane
ICT Engineering Student @ SUP'COM · 0x4p0ll0
I'm navigating the stack and going deep on cybersecurity. This blog is a running log of that: CTF and box walkthroughs, the tools I lean on, and notes I take along the way. A student breaking things to learn how to build them better.
What I work on
- Penetration testing — web applications, network security, and infrastructure assessments.
- CTF competitions — capture-the-flag events across a range of categories.
- Bug bounty — hunting for vulnerabilities in real-world applications.
- Security learning — new attack vectors and the defenses that answer them.
Skills
- Web application security
- Networks and systems
- Reverse engineering
- Scripting and coding
- Linux system administration
Tools I reach for
- Burp Suite, Nmap, Wireshark
- Metasploit
- Ghidra, Radare2
"The only way to learn a new programming language is by writing programs in it." — Dennis Ritchie
Same goes for security: learning by doing beats learning by reading.