With the increasing prevalence of drones, guaranteeing their authentication and secure
communication has become paramount in drone networks to mitigate unauthorized access …

Factoring a 2048-bit number using Shor's algorithm, when accounting for error correction,
reportedly requires 400,000 qubits. However, it is well known that there is yet much time …

The Number Theoretic Transform (NTT) is a major building block in recently introduced
lattice based post-quantum (PQ) cryptography. The NTT was target of a number of recently …

Post-Quantum Cryptography (PQC) is a rapidly develo** field that addresses the potential
threat quantum computers pose to the security of current cryptographic algorithms. With the …

Цель работы: разработка нового подхода к построению постквантовых алгоритмов
цифровой подписи, свободных от недостатков известных аналогов-больших размеров …

Today we witness an explosive growth in attention to Q-computing. Q-computing
technologies, along with artificial intelligence (AI) and machine learning (ML) technologies …

Az informatikai biztonság, azon belül is a logikai védelem egyik fontos részterülete a
kriptográfia, vagyis a rejtjelezés tudománya. A kvantumfölény elérése, a …

Quantum computing poses a threat to contemporary cryptosystems, with advances to a state
in which it will cause problems predicted for the next few decades. Many of the proposed …

A recently proposed new concept for constructing algebraic signature schemes with a
hidden group is used to develop two new post-quantum signature algorithms on four …

The known designs of digital signature schemes with a hidden group, which use finite non-
commutative algebras as algebraic support, are based on the computational complexity of …