Results 1 to 10 of about 6,155,073 (278)
Modelling and verification of post-quantum key encapsulation mechanisms using Maude [PDF]
PeerJ Computer Science, 2023 Communication and information technologies shape the world’s systems of today, and those systems shape our society. The security of those systems relies on mathematical problems that are hard to solve for classical computers, that is, the available ...
Víctor García +4 more
doaj +3 more sources
Resilience Optimization of Post-Quantum Cryptography Key Encapsulation Algorithms [PDF]
Sensors, 2023 Recent developments in quantum computing have shed light on the shortcomings of the conventional public cryptosystem. Even while Shor’s algorithm cannot yet be implemented on quantum computers, it indicates that asymmetric key encryption will not be ...
Sana Farooq +6 more
doaj +2 more sources
Indistinguishability under adaptive chosen-ciphertext attack secure double-NTRU-based key encapsulation mechanism [PDF]
PeerJ Computer Science, 2023 In this article, we propose a double-NTRU (D-NTRU)-based key encapsulation mechanism (KEM) for the key agreement requirement of the post-quantum world. The proposed KEM is obtained by combining one-way D-NTRU encryption and Dent’s KEM design method.
Kübra Seyhan, Sedat Akleylek
doaj +3 more sources
Bit Flipping Key Encapsulation for the Post-Quantum Era
IEEE Access, 2023 It is a matter of time before quantum computers will break the cryptosystems like RSA and ECC underpinning today’s internet protocols. As Post-Quantum Cryptography (PQC) is a low-cost approach compared to others like quantum key distribution, the ...
Mohammad Reza Nosouhi +3 more
doaj +3 more sources
Key encapsulation mechanism based on polar codes
IET Communications, 2022 This paper introduces a key encapsulation mechanism based on polar codes, called as KEM‐PC, with secure and efficient key generation, encapsulation and decapsulation algorithms.
Reza Hooshmand, Mahdi Khoshfekr
doaj +3 more sources
DAGS: Key encapsulation using dyadic GS codes [PDF]
Journal of Mathematical Cryptology, 2018 Code-based cryptography is one of the main areas of interest for NIST’s Post-Quantum Cryptography Standardization call. In this paper, we introduce DAGS, a Key Encapsulation Mechanism (KEM) based on quasi-dyadic generalized Srivastava codes.
Banegas Gustavo +12 more
doaj +9 more sources
Fault Attacks on CCA-secure Lattice KEMs
Transactions on Cryptographic Hardware and Embedded Systems, 2021 NIST’s post-quantum standardization effort very recently entered its final round. This makes studying the implementation-security aspect of the remaining candidates an increasingly important task, as such analyses can aid in the final selection process ...
Peter Pessl, Lukas Prokop
doaj +1 more source
Secure Encapsulation Schemes Using Key Recovery System in IoMT Environments
Sensors, 2021 Recently, as Internet of Things systems have been introduced to facilitate diagnosis and treatment in healthcare and medical environments, there are many issues concerning threats to these systems’ security.
Taehoon Kim +3 more
doaj +1 more source
Leakage-Resilient Anonymous Multi-Receiver Certificate-Based Key Encapsulation Scheme
IEEE Access, 2023 Key encapsulation schemes in public key system (PKS) can be used to protect sensitive or private data. Unlike traditional PKS and identity-based PKS, certificate-based PKS (CB-PKS) not only avoids the establishment of complex public key infrastructures ...
Tung-Tso Tsai +2 more
doaj +1 more source
Leakage-Resilient Certificate-based Key Encapsulation Scheme Resistant to Continual Leakage
IEEE Open Journal of the Computer Society, 2020 In the past, the security of most public-key encryption or key encapsulation schemes is shown in an ideal model, where private keys, secret keys and random values are assumed to be absolutely secure to adversaries.
Jui-Di Wu +3 more
doaj +1 more source