Cybersecurity projects
Defensive security implementations & security research
My cybersecurity work spans a posting at Natixis CIB in New York, a French engineering degree at ENSIBS, a public university specialized in cyberdefense, and hands-on experience at Crédit Mutuel Arkéa, one of France’s ten largest banks.
Tenable SC | Jan-Aug 2023 #
I worked on the implementation of the Tenable SC security solution to automate vulnerability scanning at scale. This project was the opportunity to experience a POC with security vendors, learn more about network security in a critical operator like a bank, the Nessus vulnerability scanner and vulnerability management in general.
PQB : Post-Quantum Blockchain | Sept-Dec 2022 #
I worked on this project alongside my classmates Lostaquilae, Zigtur and Alyzée. The goal was to use one of the NIST approved quantum-resistant algorithms and deploy it on a blockchain. We selected the Falcon algorithm and the NEAR blockchain. We had the opportunity to meet and exchange with some of the scientists and mathematicians who conceived the Falcon algorithm. It was a great opportunity for me to learn more about cryptography, post-quantum cryptography, Rust and blockchains. Among other deliverables, we created this website.
Attacking a medical lab to raise awareness about cybersecurity | Sept 2021 - Apr 2022 #
I worked on this project alongside my classmates Lostaquilae, Zigtur and Alan. The goal of this project was to create an attack scenario targeting a medical lab and extracting personnal medical data to raise awareness about cybersecurity in the health sector. It was a great opportunity for me to learn about malwares in general and rootkits in particular, a little bit of Windows Internals, the MITRE framework ( we used MITRE to describe the actions of the attackers) and understand virtualization.
Corporate Security Group at Natixis in NYC| Nov 2006 - Oct 2007 #
Within Natixis CIB’s Corporate Security Group, I focused on operational resilience: stress-testing trading recovery sites, running executive crisis drills, and maintaining BCPs — in close coordination with IT engineers and front-office traders.