Related-key amplified boomerang attacks on KT-64 and MD-64 suitable for wireless sensor networks

Jinkeon Kang; Kitae Jeong; Seokhie Hong; Changhoon Lee

doi:10.1166/sl.2013.3000

Related-key amplified boomerang attacks on KT-64 and MD-64 suitable for wireless sensor networks

Jinkeon Kang, Kitae Jeong, Seokhie Hong, Changhoon Lee

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

KT-64 and MD-64 are hardware-optimized 64-bit block ciphers which are based on data-dependent operations. They provide high performance in FPGA implementation, which are suitable for lowresource devices such as RFID tags and wireless sensor network. In this paper, we propose cryptanalytic results on KT-64 and MD-64. Based on a related-key amplified boomerang attack, our attacks can recover the secret key of KT-64 and MD-64, respectively. These works are the first cryptanalytic results on KT-64 and MD-64.

Original language	English
Pages (from-to)	1765-1770
Number of pages	6
Journal	Sensor Letters
Volume	11
Issue number	9
DOIs	https://doi.org/10.1166/sl.2013.3000
Publication status	Published - 2013 Sept

Keywords

Block cipher
Cryptanalysis
KT-64
MD-64
Related-Key amplified boomerang attack

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Electrical and Electronic Engineering

Access to Document

10.1166/sl.2013.3000

Cite this

@article{ec82859a7ce84ed1af4a31756771b0ea,

title = "Related-key amplified boomerang attacks on KT-64 and MD-64 suitable for wireless sensor networks",

abstract = "KT-64 and MD-64 are hardware-optimized 64-bit block ciphers which are based on data-dependent operations. They provide high performance in FPGA implementation, which are suitable for lowresource devices such as RFID tags and wireless sensor network. In this paper, we propose cryptanalytic results on KT-64 and MD-64. Based on a related-key amplified boomerang attack, our attacks can recover the secret key of KT-64 and MD-64, respectively. These works are the first cryptanalytic results on KT-64 and MD-64.",

keywords = "Block cipher, Cryptanalysis, KT-64, MD-64, Related-Key amplified boomerang attack",

author = "Jinkeon Kang and Kitae Jeong and Seokhie Hong and Changhoon Lee",

year = "2013",

month = sep,

doi = "10.1166/sl.2013.3000",

language = "English",

volume = "11",

pages = "1765--1770",

journal = "Sensor Letters",

issn = "1546-198X",

publisher = "American Scientific Publishers",

number = "9",

}

TY - JOUR

T1 - Related-key amplified boomerang attacks on KT-64 and MD-64 suitable for wireless sensor networks

AU - Kang, Jinkeon

AU - Jeong, Kitae

AU - Hong, Seokhie

AU - Lee, Changhoon

PY - 2013/9

Y1 - 2013/9

N2 - KT-64 and MD-64 are hardware-optimized 64-bit block ciphers which are based on data-dependent operations. They provide high performance in FPGA implementation, which are suitable for lowresource devices such as RFID tags and wireless sensor network. In this paper, we propose cryptanalytic results on KT-64 and MD-64. Based on a related-key amplified boomerang attack, our attacks can recover the secret key of KT-64 and MD-64, respectively. These works are the first cryptanalytic results on KT-64 and MD-64.

AB - KT-64 and MD-64 are hardware-optimized 64-bit block ciphers which are based on data-dependent operations. They provide high performance in FPGA implementation, which are suitable for lowresource devices such as RFID tags and wireless sensor network. In this paper, we propose cryptanalytic results on KT-64 and MD-64. Based on a related-key amplified boomerang attack, our attacks can recover the secret key of KT-64 and MD-64, respectively. These works are the first cryptanalytic results on KT-64 and MD-64.

KW - Block cipher

KW - Cryptanalysis

KW - KT-64

KW - MD-64

KW - Related-Key amplified boomerang attack

UR - http://www.scopus.com/inward/record.url?scp=84893481890&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84893481890&partnerID=8YFLogxK

U2 - 10.1166/sl.2013.3000

DO - 10.1166/sl.2013.3000

M3 - Article

AN - SCOPUS:84893481890

SN - 1546-198X

VL - 11

SP - 1765

EP - 1770

JO - Sensor Letters

JF - Sensor Letters

IS - 9

ER -

Related-key amplified boomerang attacks on KT-64 and MD-64 suitable for wireless sensor networks

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this