PTS2025

William Robinet (CTO, Conostix S.A.)

William manages the technical team behind AS197692 at Conostix S.A. in Luxembourg. He’s been working in cybersecurity using free and opensource software on a daily basis for more than 25 years. Recently, he presented his work on SSL/TLS toolkits at Nullcon 2025 in Goa. He contributed to the cleanup and enhancement efforts done on ssldump lately. He particularly enjoys tinkering with open (and not so open) hardware. Currently he likes playing around with new tools in the current ML scene, building, hopefully, useful systems for fun and, maybe, profit. When not behind an intelligent wannabe machine, he's doing analog music with his band of humans.

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Sessions

07-02
14:00
150min
MISP for analysts
Pauline Bourmeau, Cubessa, William Robinet (CTO, Conostix S.A.)

MISP is an open-source platform for threat intelligence and information sharing. This workshop is designed to introduce MISP concepts and get started with using the platform. Participants will learn about MISP features by conducting a hands-on analysis during the workshop.

DFIR & ThreatIntel
Room LW109
07-01
14:10
180min
Practical intro to deeplearning: chihuahuas vs muffins
Pauline Bourmeau, Cubessa, William Robinet (CTO, Conostix S.A.)

Once upon a time, an algorithm's task was to make the distinction between a chiwawa and a muffin... true story. Human, curiosity is a great thing, and this workshop is built around it.

Here total beginners in AI learn the fundamentals of deep learning, set up their environment, and apply it to image classification. By the end of the workshop, they are able to build a simple web application using Gradio that classifies images.

Room LW109