Finding Bugs in Cryptographic Hash Function Implementations. [PDF]
IEEE Trans Reliab, 2018 Cryptographic hash functions are security-critical algorithms with many practical applications, notably in digital signatures. Developing an approach to test them can be particularly difficult, and bugs can remain unnoticed for many years. We revisit the
Mouha N, Raunak MS, Kuhn DR, Kacker R.
europepmc +5 more sources
Whirlwind: a new cryptographic hash function [PDF]
Designs, Codes and Cryptography, 2010 A new cryptographic hash function Whirlwind is presented. We give the full specification and explain the design rationale. We show how the hash function can be implemented efficiently in software and give first performance numbers. A detailed analysis of
Paulo L. Barreto +4 more
semanticscholar +9 more sources
A secure and efficient cryptographic hash function based on NewFORK-256
Egyptian Informatics Journal, 2012 Cryptographic hash functions serve as a fundamental building block of information security and are used in numerous security applications and protocols such as digital signature schemes, construction of MAC and random number generation, for ensuring data
Harshvardhan Tiwari, Krishna Asawa
doaj +3 more sources
Lightweight Cryptographic Hash Functions: Design Trends, Comparative Study, and Future Directions
IEEE Access, 2022 The emergence of the Internet of Things (IoT) has enabled billions of devices that collect large amounts of data to be connected. Therefore, IoT security has fundamental requirements. One critical aspect of IoT security is data integrity.
Susila Windarta +4 more
doaj +2 more sources
Journal of King Saud University: Computer and Information Sciences, 2020 Data Integrity is one of the primary concepts in information security. The main task of the cryptographic hash function is to assure the integrity of the transmitted data.
Mishal Almazrooie +5 more
doaj +2 more sources
Security Analysis of LNMNT-LightWeight Crypto Hash Function for IoT
IEEE Access, 2021 Conventional cryptographic techniques are inappropriate for resource-constrained applications in the Internet of Things (IoT) domain because of their high resources requirement.
Nubila Nabeel +2 more
doaj +2 more sources
FPGA-Based Lightweight Hardware Architecture of the PHOTON Hash Function for IoT Edge Devices
IEEE Access, 2020 The design of cryptographic engines for the Internet of Things (IoT) edge devices and other ultralightweight devices is a crucial challenge. The emergence of such resource-constrained devices raises significant challenges to current cryptographic ...
Mohammed Omar Awadh Al-Shatari +4 more
doaj +2 more sources
The influence of random number generation in dissipative particle dynamics simulations using a cryptographic hash function. [PDF]
PLoS One, 2021 Okada K, Brumby PE, Yasuoka K.
europepmc +3 more sources
High Throughput Implementation of the Keccak Hash Function Using the Nios-II Processor
Technologies, 2020 Presently, cryptographic hash functions play a critical role in many applications, such as digital signature systems, security communications, protocols, and network security infrastructures.
Argyrios Sideris +2 more
doaj +2 more sources
Secure Parallel Image Cryptographic Hash Function Using a Novel 2D High-Randomness Hyperchaotic Map
MathematicsFor image data, the processing of each pixel using a cryptographic hash function is linear, and the existing cryptographic hash function lacks parallel processing of image width and height.
Mingrui Qi, Dongdong Wang
doaj +2 more sources