In recent days, increasing numbers of Internet and wireless network users have helped
accelerate the need for encryption mechanisms and devices to protect user data sharing …

This article presents a cryptographic hardware (HW) accelerator supporting multiple
advanced encryption standard (AES)-based block cipher modes, including the more …

Trace alignment can improve the subsequent side-channel analysis against the trace. Most
current trace alignment schemes are, however, typically operated under a high signal-to …

Cryptographic System-on-Chips (SoCs) are becoming more and more popular. In these
systems, cryptographic accelerators are integrated with processor cores to provide users …

Side-channel analysis attacks have become the primary method for exploiting the
vulnerabilities of cryptographic devices. Therefore, focusing on countermeasures to …

Nowadays, cryptographic algorithms are widely used to build safety mechanisms for specific
objects in security services. Nevertheless, these algorithms are implemented in the …

In this brief, we provide further evidence on the robustness of the chaotic clocking technique
for driving a Correlation Power Analysis (CPA) resistant cryptographic chip running the …

Advanced Encryption Standard's (AES) vulnerabilities surfaced with Power Side Channel
Attacks (PSCA). Enhancing security by adding extra countermeasure circuitry introduces …

Abstract Side-Channel Attack (SCA) has become a major concern in the protection of secret
data processed in cryptographic devices. As a main direction of hardware countermeasures …

Research on side-channel attacks has recently made a lot of progress, and one of the most
potential solutions is a power analysis attack. Thus, focusing on countermeasures to …