Results 131 to 140 of about 75,969 (261)
Adaptive Restart and CEGAR-based Solver for Inverting Cryptographic Hash Functions
, 2016 Saeed Nejati +4 more
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Cryptographic Hash Functions in Groups and Provable Properties
, 2011 We consider several "provably secure" hash functions that compute simple sums in a well chosen group (G,*). Security properties of such functions provably translate in a natural way to computational problems in G that are simple to define and possibly also hard to solve.
openaire +2 more sources
Improved 2-round collision attack on IoT hash standard ASCON-HASH
HeliyonLightweight cryptography algorithms are a class of ciphers designed to protect data generated and transmitted by the Internet of Things. They typically have low requirements in terms of storage space and power consumption, and are well-suited for ...
Di Zhai +4 more
doaj
S-HASH: A Crack Towards Cryptographic Hash Functions
, 2021 Kaushal Jangid, Vidushi
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Analysis of cryptographic hash functions
, 2012 The National Institute of Standards and Technology (NIST) launched in 2008 a public competition, called the SHA-3 competition, aiming at definining a new standard for hash functions. We study here the algebraic properties of some of the candidates to this contest. Among the functions analyzed, is the Keccak algorithm, which was recently announced to be
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Scanning and Detection of virus using cryptographic hash function
, 2023 O Himgouri +4 more
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Automated Creation of Source Code Variants of a Cryptographic Hash Function Implementation Using Generative Pre-Trained Transformer Models [PDF]
Elijah Pelofske +2 more
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Enhanced image hash using cellular automata with sponge construction and elliptic curve cryptography for secure image transaction. [PDF]
Sci RepIbrahim MM +6 more
europepmc +1 more source