Beyond the Lab: Real-Time Applications of Power and EM Side-Channel Analysis

Abstract

In recent years, power and electromagnetic (EM) side-channel analysis (SCA) has made significant strides within laboratory environments, yielding remarkable results in both offensive and defensive cybersecurity applications. However, the transition from controlled lab settings to real-world scenarios remains overlooked. This keynote addresses the imperative need to evolve side-channel analysis methodologies to meet real-time constraints, thus enhancing their practical utility for critical applications in intelligence and defense. In this presentation, we will explore the limitations of current lab-based SCA techniques and discuss the adaptations necessary for deploying these methods in dynamic and unpredictable environments. By delving into case studies and recent advancements, the presentation will illustrate how real-time SCA can be effectively utilized for offensive intelligence capabilities, enabling the extraction of cryptographic keys from active systems. On the defensive front, we will examine how SCA can enhance malware detection and disassembly, providing robust countermeasures against sophisticated cyber threats.

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