Results 81 to 90 of about 3,302 (195)

Practical (Second) Preimage Attacks on the TCS_SHA-3 Family of Cryptographic Hash Functions [PDF]

, 2014
Gautham Sekar, S. Bhattacharya
openalex   +1 more source

Optimized algorithms and architectures for fast non-cryptographic hash functions in hardware

, 2023
Arish Sateesan, Jelle Biesmans, Thomas Claesen, Jo Vliegen, Nele Mentens   +4 more
openalex   +2 more sources

Blockchain-Based Piecewise Regressive Kupyna Cryptography for Secure Cloud Services

IET Information Security
Cloud computing (CC) is a network-based concept where users access data at a specific time and place. The CC comprises servers, storage, databases, networking, software, analytics, and intelligence. Cloud security is the cybersecurity authority dedicated
Selvakumar Shanmugam, Rajesh Natarajan, Gururaj H. L., Francesco Flammini, Badria Sulaiman Alfurhood, Anitha Premkumar   +5 more
doaj   +1 more source

How to Formalize Loop Iterations in Cryptographic Protocols Using ProVerif

IEEE Access
The formal verification of cryptographic protocols has been extensively studied in recent years. To verify the cryptographic protocol security, formal verification tools consider protocol properties as interactive processes involving a cryptographic ...
Takehiko Mieno, Hiroyuki Okazaki, Kenichi Arai, Yuichi Futa   +3 more
doaj   +1 more source

Multi-factor signcryption scheme for secure authentication using hyper elliptic curve cryptography and bio-hash function [PDF]

, 2020
Vani Rajasekar, J. Premalatha, K. Sathya
openalex   +1 more source

Lightweight Hash Function Design for the Internet of Things: Structure and SAT-Based Cryptanalysis

Algorithms
This paper introduces a lightweight cryptographic hash algorithm, LWH-128, developed using a sponge-based construction and specifically adapted for operation under constrained computational and energy conditions typical of embedded systems and Internet ...
Kairat Sakan, Kunbolat Algazy, Nursulu Kapalova, Andrey Varennikov   +3 more
doaj   +1 more source

Development of the Hash Function Using Modified Skew Tent Map to Improve Blockchain Technology

Ibn Al-Haitham Journal for Pure and Applied Sciences
Using SHA256 in the Blockchain system for security purposes, as it is important in linking blocks and preventing tampering efficiently and securely. In order to further confirm the security of SHA256 and protect it and increase its susceptibility to ...
Raghad Kadhim Salih, Ali A. Aubad, Mohammed Yasin, Hadi Hamad   +3 more
doaj   +1 more source

Low-Complexity Cryptographic Hash Functions

, 2017
Benny Applebaum, Naama Haramaty, Yuval Ishai, Eyal Kushilevitz, Vinod Vaikuntanathan   +4 more
openalex   +2 more sources

Using fuzzy bits and neural networks to partially invert few rounds of some cryptographic hash functions [PDF]

, 2019
S.V. Goncharov
openalex   +1 more source

Finding Bugs in Cryptographic Hash Function Implementations. [PDF]

IEEE Trans Reliab, 2018
Mouha N, Raunak MS, Kuhn DR, Kacker R.
europepmc   +1 more source