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Exploring Post-Quantum Cryptography: Review and Directions for the Transition Process
TechnologiesAs quantum computing advances, current cryptographic protocols are increasingly vulnerable to quantum attacks, particularly those based on Public Key Infrastructure (PKI) like RSA or Elliptic Curve Cryptography (ECC).
Kanza Cherkaoui Dekkaki +2 more
doaj +1 more source
Joint QKD-Post-Quantum Cryptosystems
IEEE Access, 2020 To extend the transmission distance and/or improve secret-key rate of QKD protocols, we propose to employ the joint QKD-post-quantum cryptosystems in which QKD is used for raw-key transmission while the post-quantum cryptography (PQC) subsystem to ...
Ivan B. Djordjevic
doaj +1 more source
Resisting Quantum Key Distribution Attacks Using Quantum Machine Learning
IET Quantum Communication, Volume 7, Issue 1, January/December 2026.Quantum key distribution (QKD) promises secure communication but remains vulnerable to advanced quantum attacks. We propose a hybrid quantum long short‐term memory (QLSTM) model that combines quantum‐enhanced learning with classical deep learning to detect attacks such as photon‐number splitting, Trojan‐Horse and detector blinding.
Ali Al‐Kuwari +4 more
wiley +1 more source
Quantum secure communication using hybrid post-quantum cryptography and quantum key distribution [PDF]
Once a cryptographically relevant quantum computer is built, confidential information that is communicated today can be decrypted and exposed. Key exchange methods currently used can then be broken and the key used to protect the data can be recovered ...
Aquina, Nick; id_orcid +2 more
core +1 more source
Informatics in Medicine UnlockedQuantum computing threatens the long-term security of widely deployed public-key cryptography used to protect medical image transfer. The Digital Imaging and Communications in Medicine (DICOM) standard is the dominant format and protocol suite for ...
Nino Ricchizzi +3 more
doaj +1 more source
Post-Quantum Cryptography: Readying Security for the Quantum Computing Revolution [PDF]
, 2018 The rapid advancement of quantum computing poses a significant threat to classical cryptographic systems, particularly those based on RSA, ECC, and other public-key algorithms.
Sidharth, Sharma
core
IET Quantum Communication, Volume 7, Issue 1, January/December 2026.QuantumShield integrates quantum key distribution (QKD) with software‐defined networking (SDN) to provide information‐theoretic security for IoT systems. The framework enhances the BB84 protocol with adaptive QBER thresholding, achieving 97.2% attack detection accuracy and computational infeasibility against brute‐force attempts.
Raied Ibrahim +2 more
wiley +1 more source
Towards Post-Quantum Security for Cyber-Physical Systems: Integrating PQC into Industrial M2M Communication [PDF]
, 2020 The threat of a cryptographically relevant quantum computer contributes to an increasing interest in the field of post-quantum cryptography (PQC). Compared to existing research efforts regarding the integration of PQC into the Transport Layer Security ...
Patrik Scheible, Sebastian Paul
core +1 more source
IET Quantum Communication, Volume 7, Issue 1, January/December 2026.The system is implemented using Ryu, Open vSwitch, and a software BB84 simulator in a Mininet testbed with up to 20 OpenFlow switches. All measurements are repeated over 30 independent trials with full statistical reporting, while QBER stability is assessed over 1000 runs.
Raied Ibrahim +4 more
wiley +1 more source
Towards quantum‐safe blockchain: Exploration of PQC and public‐key recovery on embedded systems
IET BlockchainBlockchain technology ensures accountability, transparency, and redundancy, but its reliance on public‐key cryptography makes it vulnerable to quantum computing threats.
Dominik Marchsreiter
doaj +1 more source