Cryptanalysis of hyperchaotic S-box generation and image encryption DOI Creative Commons
Mohammad Mazyad Hazzazi,

Gulraiz,

Rashad Ali

et al.

AIMS Mathematics, Journal Year: 2024, Volume and Issue: 9(12), P. 36116 - 36139

Published: Jan. 1, 2024

<p>Cryptography serves as the cornerstone for safe communication and data security in today's digital environment. Because they feature substitution boxes, substitution-permutation networks (SPNs) are crucial cryptographic algorithms such popular Advanced Encryption Standard (AES). The structure properties of S-boxes have a significant impact on overall systems. This article aims to improve through unique S-box construction methodologies. proposed features by employing chaotic maps Galois fields, which go beyond traditional design approaches. were analyzed weaknesses removed strong candidate S-boxes. efficiency increasing resilience is thoroughly explored thereby taking nonlinearity, strict avalanche requirements, bit independence constraints, linear approximation, differential approximation into account. dynamic average scores criteria(SAC), nonlinearity Bit Independence Criteria (BIC Nonlinearity), SAC SAC), Linear Approximation Probability (LAP) Differential (DAP) 111.1025, 111.1022, 0.5014, 0.5024, 111.1082, 111.0964, 0.5022, 0.0726, 0.0729 0.0214, 0.0219, respectively. Furthermore, given prevalence images modern storage, this work studies seamless incorporation advanced image encryption With its thorough research, paper contributes current discussion providing theoretical understandings practical solutions an era rising cyber dangers ubiquitous connectivity.</p>

Language: Английский

Cryptanalysis of hyperchaotic S-box generation and image encryption DOI Creative Commons
Mohammad Mazyad Hazzazi,

Gulraiz,

Rashad Ali

et al.

AIMS Mathematics, Journal Year: 2024, Volume and Issue: 9(12), P. 36116 - 36139

Published: Jan. 1, 2024

<p>Cryptography serves as the cornerstone for safe communication and data security in today's digital environment. Because they feature substitution boxes, substitution-permutation networks (SPNs) are crucial cryptographic algorithms such popular Advanced Encryption Standard (AES). The structure properties of S-boxes have a significant impact on overall systems. This article aims to improve through unique S-box construction methodologies. proposed features by employing chaotic maps Galois fields, which go beyond traditional design approaches. were analyzed weaknesses removed strong candidate S-boxes. efficiency increasing resilience is thoroughly explored thereby taking nonlinearity, strict avalanche requirements, bit independence constraints, linear approximation, differential approximation into account. dynamic average scores criteria(SAC), nonlinearity Bit Independence Criteria (BIC Nonlinearity), SAC SAC), Linear Approximation Probability (LAP) Differential (DAP) 111.1025, 111.1022, 0.5014, 0.5024, 111.1082, 111.0964, 0.5022, 0.0726, 0.0729 0.0214, 0.0219, respectively. Furthermore, given prevalence images modern storage, this work studies seamless incorporation advanced image encryption With its thorough research, paper contributes current discussion providing theoretical understandings practical solutions an era rising cyber dangers ubiquitous connectivity.</p>

Language: Английский

Citations

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