SHA-256 powers Bitcoin mining, transaction verification, and address generation, processing 800 exahashes per second across ...

ANSSI, announced that beginning in 2027 it will stop certifying security products that do not include quantum-resistant ...

Abstract: Quantum communication ensures that data remains secure from unauthorized access. Despite these advantages, this technology faces several challenges. For instance, photons can be lost when ...

Abstract: In this paper, secure control strategies are developed for stochastically sampled systems under Denial-of-Service (DoS)/deception attacks. The actual sampling intervals deviate from their ...