Global Ethical Hackers Target Security Robots and Electric Vehicle Infrastructure at DEF CON Singapore

Cybersecurity experts at DEF CON Singapore probe vulnerabilities in EV chargers and patrol robots to strengthen national digital infrastructure.

By: AXL Media

Published: Apr 29, 2026, 11:06 AM EDT

Source: Information for this report was sourced from The Straits Times

A Convergence of Elite Cyber Talent in Southeast Asia

The second day of the inaugural DEF CON Singapore transformed the Sands Expo and Convention Centre into a live laboratory for digital penetration testing and hardware exploitation. Cybersecurity experts from across the globe gathered to dismantle medical devices, manipulate car dashboards, and breach physical security systems. Organizers indicated that the convention serves a strategic purpose by inviting the global hacking community to scrutinize Singaporean technologies, ensuring they are sufficiently robust for real world deployment while reportedly attracting interest from undercover intelligence agencies seeking new talent.

Stress Testing Autonomous Security Systems

A centerpiece of the exhibition floor involved an ST Engineering security patrol robot, which was presented as an open challenge to the attending hackers. Despite the sophisticated nature of the audience, the robot remained largely resilient due to its extensive field testing and existing security layers. According to Kevin Seow, a member of the product team at ST Engineering, certain vulnerabilities had to be intentionally introduced to provide a feasible entry point for participants. He noted that while some attendees successfully completed partial challenges, the core systems remained uncompromised, serving as a testament to the hardware’s defensive integrity.

Vulnerabilities in Public Electric Vehicle Infrastructure

While industrial robots proved difficult to breach, the vulnerabilities of consumer facing technology were laid bare by local cybersecurity researchers. Alina Tan, co-founder of HE&T Security Labs, demonstrated how her team successfully compromised a commercially available electric vehicle charger within a two week period. By exploiting these flaws, the researchers were able to manipulate voltage levels and disable the units entirely. Tan emphasized that as connectivity increases within modern vehicle ecosystems and supporting infrastructure, proactive security assessments are vital to prevent bad actors from causing widespread service disruptions.