Cédric Bonhomme
Security Research And Software Engineering at Luxembourg House of Cybersecurity
Inverness, Scotland, Luxembourg
Summary
👤
Senior🎓
Top SchoolCédric Bonhomme is a security researcher and software engineer with 13 years of experience blending open-source development, vulnerability management, and privacy-first design. Based in Inverness with roots in Luxembourg, he currently contributes to CIRCL and the Luxembourg House of Cybersecurity, responding to incidents and building resilient tooling. His background spans research roles at LIST to senior engineering posts at NC3 and CASES, giving him a strong footing in both applied research and operational security. A hands-on contributor to notable projects like the MISP threat-sharing platform and Trovebox frontend, he bridges back-end DevOps fixes and front-end improvements with equal ease. Cédric champions copyleft development and practical cryptography, preferring collaborative environments where lively debate drives better security outcomes. Outside work he’s a pianist, avid traveler and cook—small gestures like sharing music or chocolate often spark his best ideas.
13 years of coding experience
11 years of employment as a software developer
Master in Computer Security and Mathematics, Master in Computer Security and Mathematics at Universite de LorraineA-levels in science Mathematics and Physics, A-levels in science Mathematics and Physics at Lycée Jean De Pange
French, English, German
Stackoverflow
11reputation
1kreached
1answer
0questions
Github Skills (20)
javascript10
apache10
php10
front-end-development10
vagrant10
devops10
mysql9
mariadb9
redis9
html9
css8
security8
cybersecurity7
information-security7
threat-intelligence7
Programming languages (12)
Github contributions (5)
photo/frontend
Oct 2014 - Mar 2018
The official @github repository of the Trovebox frontend software. A photo sharing and photo management web interface for data stored "in the cloud" (i.e. Amazon S3, Rackspace CloudFiles, Google Storage).
Role in this project:
Front-end Developer
Front-end DeveloperContributions:9 commits, 6 PRs, 19 comments in 3 years 5 months
Contributions summary:Cédric primarily focused on front-end development tasks within the Trovebox frontend software. Their contributions included updating the application's user interface, such as modifying the login and settings pages, and removing features like browser-based authentication and mobile app links. They also made changes to the application's Javascript and PHP files related to functionality and display. Furthermore, the user worked on code that included changes to sharing functionality and search inputs.
storedphoto-sharingweb-interfaceamazonsharing
MISP/MISP
Jul 2017 - Oct 2017
MISP (core software) - Open Source Threat Intelligence and Sharing Platform
Role in this project:Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:16 commits, 6 PRs, 3 comments in 3 months
Contributions summary:Cédric primarily contributed to bug fixes and improvements within the MISP platform. Their work involved resolving issues related to Redis connection errors in the server settings, fixing command-line tool behavior, and refining the CSV export functionality for events. They also demonstrated proficiency in DevOps by adding and modifying Vagrant configuration files for a development environment and setting up configurations for the Apache webserver.
bugbountythreat-analysisctifraud-preventionsharing
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