From finance to firewalls — I secure what matters.

I’m Guillaume Gilles, a former Banque de France financial analyst who now channels a decade of risk assessment and teaching into cybersecurity.

For over ten years at the Banque de France, I decoded macroeconomic patterns, assessed corporate resilience, and produced strategic insight for decision-makers. My academic side ran parallel — teaching statistics, financial analysis, and information systems at top business schools, instilling analytical rigor and adaptability.

Hands-on with GitHub, I write, experiment, and explore: bridging data, defense, and human behavior to uncover and harden vulnerabilities.

Today, I’m immersed in cybersecurity, building skills in digital forensics, secure network design, and incident investigation. My passion lies at the nexus of data, security safeguards, and the behaviors that drive human error.

Tools & Strengths

Python · R · Git · Data analysis · Risk awareness

Hello there 👋, I’m Guillaume

Data Scientist | Adjunct Professor | Lifelong Learner

「

」

🚀 About Me

🔭 I’m currently working on Ranking up on HackTheBox
🌱 I’m learning Penetration Testing
👯 Always happy to collaborate on open source projects
💬 Ask me about Economy, Finance, Math, or Machine Learning
📫 How to reach me: LinkedIn
⚡ Fun fact: “skekCoon” is a mix of Skeksis (from The Dark Crystal) and my best friend—a Maine Coon.

From finance to firewalls — I secure what matters.

Tools & Strengths

Hello there 👋, I’m Guillaume

🚀 About Me

🛠️ My Tech Stack

🌐 Connect With Me

📈 GitHub Stats