BSidesLuxembourg 2026

Roald Nefs

Chief Technology Officer at Warpnet, Roald has a broad background in security engineering, platform operations, and IT compliance. He contributes to open-source projects and serves as an organizer of BSides Groningen and BSides Amsterdam.


Sessions

05-06
16:00
120min
Hands-on Car Hacking & Automotive Cybersecurity
Roald Nefs

Modern cars are no longer mechanical devices. They're complex, interconnected computer networks. And like any networked system, they can be hacked. This workshop introduces participants to the fundamentals of automotive cybersecurity through real-world, hands-on exploration of in-vehicle communication and attack techniques.

IFEN room 2, Workshops and AI Security Village (Building D)
05-07
09:00
180min
Car Hacking Village
Roald Nefs

The Car Hacking Village offers attendees a hands-on, immersive environment to explore the security of modern vehicles. As cars continue to evolve into complex, connected computer systems, the need to understand their attack surfaces and defensive challenges grows. This village provides a safe and controlled space where participants can learn, experiment, and collaborate on real automotive cybersecurity techniques.

Villages in Atrium
Atrium (common area)
05-07
13:30
270min
Car Hacking Village
Roald Nefs

The Car Hacking Village offers attendees a hands-on, immersive environment to explore the security of modern vehicles. As cars continue to evolve into complex, connected computer systems, the need to understand their attack surfaces and defensive challenges grows. This village provides a safe and controlled space where participants can learn, experiment, and collaborate on real automotive cybersecurity techniques.

Villages in Atrium
Atrium (common area)
05-08
09:00
180min
Car Hacking Village
Roald Nefs

The Car Hacking Village offers attendees a hands-on, immersive environment to explore the security of modern vehicles. As cars continue to evolve into complex, connected computer systems, the need to understand their attack surfaces and defensive challenges grows. This village provides a safe and controlled space where participants can learn, experiment, and collaborate on real automotive cybersecurity techniques.

Villages in Atrium
Atrium (common area)
05-08
13:30
270min
Car Hacking Village
Roald Nefs

The Car Hacking Village offers attendees a hands-on, immersive environment to explore the security of modern vehicles. As cars continue to evolve into complex, connected computer systems, the need to understand their attack surfaces and defensive challenges grows. This village provides a safe and controlled space where participants can learn, experiment, and collaborate on real automotive cybersecurity techniques.

Villages in Atrium
Atrium (common area)