Masking is an effective countermeasure against side-channel attacks. It replaces every logic
gate in a computation by a gadget that performs the operation over secret sharings of the …

A niche corner of the Web3 world is increasingly making use of hardware-based Trusted
Execution Environments (TEEs) to build decentralized infrastructure. One of the motivations …

Masking is considered to be an essential defense mechanism against side-channel attacks,
but it is challenging to be adopted for hardware cryptographic implementations, especially …

In this paper we present a novel architecture for a high-speed AES crypto core which is
resistant against first-order side channel attacks; our design combines Boolean masking …

Masking is an effective countermeasure against side-channel attacks. It replaces every logic
gate in a computation by a gadget that performs the operation over secret sharings of the …

In recent years, formal verification has emerged as a crucial method for assessing security
against Side-Channel attacks of masked implementations, owing to its remarkable versatility …

Masking is considered to be an essential defense mechanism against sidechannel attacks,
but it is challenging to be adopted for hardware cryptographic implementations, especially …

Abstract Information security relies on cryptographic algorithms preventing third parties from
diverting systems or knowledge from their intended use. These algorithms, deployed on …

Modern cryptography has been widely deployed in the last decades, allowing any
computing device to secure its communications. Facing the strength of the cryptographic …

Side-channel analysis poses a threat to securitycritical systems, enabling attackers to exploit
the unintended information leakage. To mitigate its effect, masking serves as a provably …