Cybersecurity Portfolio
A bilingual personal site designed and developed from the ground up to document my cybersecurity journey, projects and technical work.
COMPUTER SCIENCE · CYBERSECURITY
Building toward
cybersecurity.
Computer Science student developing practical skills in cybersecurity, with a particular interest in penetration testing and offensive security.
$ whoami
ilyesept
$ cat focus.txt
offensive-security
$ status
learning · building · breaking
01 / ABOUT
A computer science student moving deeper into cybersecurity.
I am currently studying for a Bachelor's degree in Computer Science at Université Bourgogne Europe. My academic background gives me a foundation in programming, systems, networks and databases, while my personal work increasingly focuses on cybersecurity.
I am particularly drawn to offensive security: understanding how systems fail, finding weaknesses and learning how they can be secured. I complement my coursework with hands-on labs, CTF-style challenges and structured preparation for the eJPT certification.
My goal is to build strong technical foundations first, then deepen them through real projects, professional experience and increasingly demanding security work.
02 / PROJECTS
Things I build to learn by doing.
eJPT Preparation
Structured preparation for the eJPT certification, combining study with practical exercises around reconnaissance, enumeration, exploitation and web security.
Security Labs & Technical Notes
Hands-on labs and CTF-style exercises used to turn theory into repeatable technical skills. Detailed write-ups will be added as this body of work grows.
03 / WRITE-UPS
Technical work, documented properly.
A section that will grow with my labs and projects.
Write-ups are coming.
This space is reserved for TryHackMe rooms, CTF challenges, web security exercises, vulnerability research and technical notes.
04 / EXPERIENCE
Orange Cyberdefense
Cybersecurity Discovery Internship
A one-month immersion in a professional cybersecurity environment, where I discovered several dimensions of the field and how security teams approach real organisational challenges.
- Discovered cybersecurity activities including security auditing, risk-related topics and incident response.
- Worked with another intern on the design of a crisis-response toolkit intended for hospitals facing a cyberattack.
- Explored the operational needs of organisations during a cybersecurity incident.
- Exchanged with cybersecurity professionals and gained an overview of different roles and ways of working in the industry.
05 / CERTIFICATIONS
IN PROGRESS
eJPT
eLearnSecurity Junior Penetration Tester
INE
Building practical foundations in penetration testing through hands-on training and labs.
06 / SKILLS
Security
Offensive Security · Penetration Testing · Web Security · CTF / Labs
Systems & Networks
Linux · Networking · Databases · Computer Systems
Development
Python · C · SQL · Git · HTML · CSS · JavaScript
07 / CONTACT
Let’s connect.
For professional opportunities, cybersecurity discussions or project-related conversations, feel free to reach out.