A lightweight-friendly modifcation of GOST block cipher

Andrey Dmukh; Denis Dygin; Grigory Marshalko

Paper 2015/065

A lightweight-friendly modifcation of GOST block cipher

Andrey Dmukh, Denis Dygin, and Grigory Marshalko

Abstract

We study the possibility of GOST block cipher modifcation in such way, that it would resist Isobe and Dinur-Dunkelman-Shamir attacks, and, at the same time, would be still lightweight-friendly.

Metadata

Available format(s): PDF
Category: Secret-key cryptography
Publication info: Published elsewhere. CTCrypt 2013
Keywords: GOST 28147-89 lightweight cryptography FPGA ASIC block cipher
Contact author(s): gmarshalko @ gmail com
History: 2015-01-29: received
Short URL: https://ia.cr/2015/065
License: CC BY

BibTeX

@misc{cryptoeprint:2015/065,
      author = {Andrey Dmukh and Denis Dygin and Grigory Marshalko},
      title = {A lightweight-friendly modifcation of {GOST} block cipher},
      howpublished = {Cryptology {ePrint} Archive, Paper 2015/065},
      year = {2015},
      url = {https://eprint.iacr.org/2015/065}
}