Blockchains have gained substantial attention from academia and industry for their ability to
facilitate decentralized trust and communications. However, the rapid progress of quantum …

Cryptography is very essential in our daily life, not only for confidentiality of information, but
also for information integrity verification, non-repudiation, authentication, and other aspects …

CRYSTALS-Kyber has been selected by the NIST as a public-key encryption and key
encapsulation mechanism to be standardized. It is also included in the NSA's suite of …

Rapid advances in quantum computing, together with the announcement by the National
Institute of Standards and Technology (NIST) to define new standards for digitalsignature …

Empowering electronic devices to support Post-Quantum Cryptography (PQC) is a
challenging task. PQC introduces new mathematical elements and operations which are …

NewHope-NIST is a promising ring learning with errors (RLWE)-based postquantum
cryptography (PQC) for key encapsulation mechanisms. The performance on the field …

Polynomial multiplication algorithms such as Toom-Cook and the Number Theoretic
Transform are fundamental building blocks for lattice-based post-quantum cryptography. In …

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 efficiency of polynomial multiplication execution majorly impacts the performance of
lattice-based post-quantum cryptosystems. In this research, we propose a high-speed …

Single-trace attacks are a considerable threat to implementations of classic public-key
schemes, and their implications on newer lattice-based schemes are still not well …