A New Improved AES S-box With Enhanced Properties

Abderrahmane Nitaj; Willy Susilo; Joseph Tonien

Paper 2020/1597

A New Improved AES S-box With Enhanced Properties

Abderrahmane Nitaj, Willy Susilo, and Joseph Tonien

Abstract

The Advanced Encryption Standard (AES) is the most widely used symmetric encryption algorithm. Its security is mainly based on the structure of the S-box. In this paper, we present a new way to create S-boxes for AES and exhibit an S-box with improved cryptographic properties such as Bit Independence Criterion (BIC), periodicity, algebraic complexity, Strict Avalanche Criterion (SAC) and Distance to SAC.

Metadata

Available format(s): PDF
Category: Secret-key cryptography
Publication info: Published elsewhere. Minor revision. 25th Australasian Conference, ACISP 2020, Perth, WA, Australia, November 30 – December 2, 2020, Proceedings
DOI: 10.1007/978-3-030-55304-3
Keywords: AES block ciphers boolean functions secret-key cryptography
Contact author(s): abderrahmane nitaj @ unicaen fr
History: 2020-12-24: received
Short URL: https://ia.cr/2020/1597
License: CC BY

BibTeX

@misc{cryptoeprint:2020/1597,
      author = {Abderrahmane Nitaj and Willy Susilo and Joseph Tonien},
      title = {A New Improved {AES} S-box With Enhanced Properties},
      howpublished = {Cryptology {ePrint} Archive, Paper 2020/1597},
      year = {2020},
      doi = {10.1007/978-3-030-55304-3},
      url = {https://eprint.iacr.org/2020/1597}
}