SPF: A New Family of Efficient Format-Preserving Encryption Algorithms

DOI10.1007/978-3-319-54705-3_5zbMath1372.94416OpenAlexW2592340027MaRDI QIDQ2980846

Donghoon Chang, Kishan Chand Gupta, Indranil Ghosh Ray, Arpan Jati, Abhishek Kumar, Dukjae Moon, Mohona Ghosh, Somitra Kumar Sanadhya

Publication date: 5 May 2017

Published in: Information Security and Cryptology (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-319-54705-3_5

zbMATH Keywords

binary matrixactive S-boxesMDS matrixSPNformat-preserving (FP) encryptionsubstitution-permutation (SP) based constructions

Mathematics Subject Classification ID

Cryptography (94A60)

Related Items (4)

Format-preserving encryption: a survey ⋮ eSPF: A Family of Format-Preserving Encryption Algorithms Using MDS Matrices ⋮ Format Preserving Sets: On Diffusion Layers of Format Preserving Encryption Schemes ⋮ FAST: secure and high performance format-preserving encryption and tokenization

Uses Software

• tweakey
• Square

Cites Work

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• Cryptanalysis of Skipjack Reduced to 31 Rounds Using Impossible Differentials
• The Wide Trail Design Strategy
• The block cipher Square
• Improved Key Recovery Attacks on Reduced-Round AES in the Single-Key Setting
• On Constructions of Involutory MDS Matrices

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