Results 11 to 20 of about 17,247,153 (130)
Torsion point attacks on ‘SIDH‐like’ cryptosystems [PDF]
IET Information Security, Volume 17, Issue 2, Page 161-170, March 2023., 2023 Abstract Isogeny‐based cryptography is a promising approach for post‐quantum cryptography. The best‐known protocol following that approach is the supersingular isogeny Diffie–Hellman protocol (SIDH); this protocol was turned into the CCA‐secure key encapsulation mechanism SIKE, which was submitted to and remains in the third round of NIST's post ...
Péter Kutas, Christophe Petit
wiley +3 more sources
A New Adaptive Attack on SIDH [PDF]
, 2021 The SIDH key exchange is the main building block of SIKE, the only isogeny based scheme involved in the NIST standardization process. In 2016, Galbraith et al. presented an adaptive attack on SIDH.
Tako Boris Fouotsa +4 more
core +1 more source
Zones of compounded informality: Migrants in the megacity
PoLAR: Political and Legal Anthropology Review, Volume 46, Issue 2, Page 226-240, November 2023., 2023 Abstract This paper introduces the term zones of compounded informality to demarcate locations wherein regulatory exclusions in distinct domains interact to escalate the impact of exclusions for people who live and work in these areas. Based upon a study of India's Delhi, National Capital Region (Delhi‐NCR), I explain how the interaction of flexible ...
Shikha Silliman Bhattacharjee
wiley +1 more source
Quantum algorithms for attacking hardness assumptions in classical and post‐quantum cryptography
IET Information Security, Volume 17, Issue 2, Page 171-209, March 2023., 2023 Abstract In this survey, the authors review the main quantum algorithms for solving the computational problems that serve as hardness assumptions for cryptosystem. To this end, the authors consider both the currently most widely used classically secure cryptosystems, and the most promising candidates for post‐quantum secure cryptosystems.
J.‐F. Biasse +4 more
wiley +1 more source
International Journal of Intelligent Systems, Volume 2023, Issue 1, 2023., 2023 With the rapid development of Internet of Things (IoT), designing a secure two‐factor authentication scheme for IoT is becoming increasingly demanding. Two‐factor protocols are deployed to achieve a higher security level than single‐factor protocols.
Behnam Zahednejad +4 more
wiley +1 more source
mLife, Volume 1, Issue 1, Page 51-65, March 2022., 2022 Abstract The mitochondrion is an important signaling hub that governs diverse cellular functions, including metabolism, energy production, and immunity. Among the hundreds of effectors translocated into host cells by the Dot/Icm system of Legionella pneumophila, several are targeted to mitochondria but the function of most of them remains elusive.
Jiaqi Fu +6 more
wiley +1 more source
Recent advances in structural studies of the Legionella pneumophila Dot/Icm type IV secretion system
Microbiology and Immunology, Volume 66, Issue 2, Page 67-74, February 2022., 2022 Abstract The intracellular bacterial pathogen Legionella pneumophila utilizes the Dot/Icm type IV secretion system to translocate approximately 300 effector proteins to establish a replicative niche known as the Legionella‐containing vacuole. The Dot/Icm system is classified as a type IVB secretion system, which is evolutionarily closely related to the
Tomoe Kitao, Tomoko Kubori, Hiroki Nagai
wiley +1 more source
Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022 Scalar multiplications are considered an essential aspect of implementations of isogeny‐based cryptography. The efficiency of scalar multiplication depends on the equation of the underlying elliptic curves and the addition chain employed. Bos and Friedberger recently stated that, for larger scalar multiplication, addition‐subtraction chains will become
Sookyung Eom +3 more
wiley +1 more source
Enrichment of dimerumic acid in Monascus‐fermented rice and its in vivo antioxidant activity
Food Frontiers, Volume 2, Issue 4, Page 547-556, December 2021., 2021 M. Pilosus Fermented rice Dimerumic acid (DMA) In vivo activity of DMA SOD GSH Catalase TBARS Iron chelation assay Antioxidant assay In vitro activity of DMA HPTLC based quantification of DMA Abstract Monascus‐fermented rice (MFR) has been used in traditional Chinese and Japanese medicine for the revitalization of blood, digestion problems, and ...
Washim Khan +2 more
wiley +1 more source
Extended supersingular isogeny Diffie–Hellman key exchange protocol: Revenge of the SIDH
IET Information Security, Volume 15, Issue 5, Page 364-374, September 2021., 2021 Abstract The supersingular isogeny Diffie–Hellman key exchange protocol (SIDH) was introduced by Jao and De Feo in 2011. SIDH operates on supersingular elliptic curves defined over Fp2, where p is a large prime number of the form p=4eA3eB−1 and eA and eB are positive integers such that 4eA≈3eB.
Daniel Cervantes‐Vázquez +2 more
wiley +1 more source