Breaking Mobile Firmware Encryption through Near-Field Side-Channel Analysis
Aurélien Vasselle, Philippe Maurine, Maxime Cozzi · 2019
Physical attacks constitute a significant threat for any cryptosystem. Among them, Side-Channel Analysis (SCA) is a common practice to stress the security of embedded devices like smartcards or secure controllers. Nowadays, it has become more than relevant on mobile and connected devices requiring a high security level. Yet, their applicability to smartphones is not obvious, as the architecture of modern System-on-Chips (SoC) is becoming ever more complex.