About Kellian Cousin
Cyber security student. Bordeaux, France.
01
Profile
BDX, FR
I enjoy building, breaking and securing complex environments - from lightweight Linux systems to enterprise-grade servers.
I'm Kellian Cousin, a cyber security student completing a Bachelor's degree of Computer science. Understanding how systems are built is the fastest way to understand how they break - so I spend my time doing both.
Certified OSCP and CPTS, I focus on penetration testing, network and infrastructure security, and automating all of it with code.
02
Facts
2024 - 2026
A
Education
Bachelor's degree of Computer science
B
Certifications
OSCP - Offensive Security Certified Professional
CPTS - Certified Penetration Testing Specialist
CPTS - Certified Penetration Testing Specialist
C
Languages
French - native
English - Cambridge C1+
English - Cambridge C1+
D
Location
Bordeaux, France
03
Focus areas
:/
Penetration testing
Network & infrastructure security
Linux systems
Security tooling & automation
AI & machine learning experiments
04
Contact
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