In the final phase of the post-quantum cryptography standardization effort, the focus has
been extended to include the side-channel resistance of the candidates. While some …

CRYSTALS-Dilithium has been selected by the NIST as the new standard for post-quantum
digital signatures. In this work, we revisit the side-channel countermeasures of Dilithium in …

The design of glitch-resistant higher-order masking schemes is an important challenge in
cryptographic engineering. A recent work by Moos et al.(CHES 2019) showed that most …

The performance of higher-order masked implementations of lattice-based based key
encapsulation mechanisms (KEM) is currently limited by the costly conversions between …

Implementing cryptographic functions securely in the presence of physical adversaries is still
a challenge although a lion's share of research in the physical security domain has been put …

Physical attacks are well-known threats to cryptographic implementations. While
countermeasures against passive Side-Channel Analysis (SCA) and active Fault Injection …

Abstract Even today, Side-Channel Analysis attacks pose a serious threat to the security of
cryptographic implementations fabricated with low-power and nanoscale feature …

Application of masking, known as the most robust and reliable countermeasure to side-
channel analysis attacks, on various cryptographic algorithms has dedicated a lion's share …

Real-world cryptographic implementations nowadays are not only attacked via classical
cryptanalysis but also via implementation attacks, including passive attacks (observing side …

Masking has been recognized as a sound and secure countermeasure for cryptographic
implementations, protecting against physical side-channel attacks. Even though many …