MSc Information Systems Security (SSI-ALT) @ Sorbonne University
Cybersecurity Apprentice @ Atalian Global Service
I am Ion, a cybersecurity enthusiast with a strong focus on offensive security and secure network architecture. I enjoy understanding how systems fail, how attacks work, and how defenses can be improved.
A graduate of the University of Strasbourg with a Bachelor's degree in Computer Science, I am currently enrolled in a Master's Degree in Information Systems Security at Sorbonne University. In parallel, I am a Cybersecurity Apprentice under the CISO's supervision at Atalian Global Services within its Cybersecurity Group, focusing on SOC operations, vulnerability management, and red teaming.
This blog is currently under construction and was created to share useful, practical knowledge with the cybersecurity community.
Issued: January 24, 2026 | TryHackMe
Earned as a first professional certification, this achievement reflects hands-on penetration testing capability proven through a 48-hour practical exam and structured reporting across Active Directory, Network, and Web Application domains.
View CertificateAugust 15, 2025 | TryHackMe
Duration: 31 hours 53 minutes
View CertificateFeel free to reach out for collaboration, opportunities, or just to connect!