Aviation Cybersecurity with Serge Christiaans

Aviation cybersecurity is becoming an urgent priority as modern aircraft increasingly rely on complex digital systems for navigation, communication, and engine performance. These systems were once isolated but are now interconnected and vulnerable to cyber threats ranging from GPS spoofing to ransomware attacks on airline infrastructure. As nation-state actors and criminal groups grow more sophisticated, the aviation sector faces a rapidly expanding attack surface, with life-or-death consequences. Understanding and addressing these risks is essential not only for passenger safety but for the resilience of global transportation networks.

Serge Christiaans is a former Dutch Air Force pilot with a background in electronic and hybrid warfare. He later flew commercially for Singapore Airlines and is now the Lead Instructor and Program Director at the Aviation Cyber Academy. He joins the podcast with Gregor Vand to discuss the convergence of aviation and cybersecurity, the aircraft as a digital attack surface, hybrid warfare, the urgent need for aviation cyber resilience, and much more.

Gregor Vand is a security-focused technologist, having previously been a CTO across cybersecurity, cyber insurance and general software engineering companies. He is based in Singapore and can be found via his profile at vand.hk or on LinkedIn.

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