Presentation 2019-03-08
Authenticated Encryption Scheme Secure Against Side Channel Attack
Shoichi Hirose, Takeshi Sugawara, Yuichi Komano,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In 2018, Guo, Pereira, Peters and Standaert formalized the security requirements for authenticated encryption with associated data (AEAD) under nonce misuse and physical leakage. They also proposed two AEAD schemes and discussed their security in the presence of nonce misuse and leakage. In this article, we present an AEAD scheme based on the scheme proposed by Ashur, Dunkelman and Luykx in 2017, and discuss their security under the formalization of Guo et al. Then, we compare our scheme with those of Guo et al.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) authenticated encryption / side channel attack / leakage / misuse
Paper # IT2018-102,ISEC2018-108,WBS2018-103
Date of Issue 2019-02-28 (IT, ISEC, WBS)

Conference Information
Committee IT / ISEC / WBS
Conference Date 2019/3/7(2days)
Place (in Japanese) (See Japanese page)
Place (in English) University of Electro-Communications
Topics (in Japanese) (See Japanese page)
Topics (in English) joint meeting of IT, ISEC, and WBS
Chair Jun Muramatsu(NTT) / Atsushi Fujioka(Kanagawa Univ.) / Minoru Okada(NAIST)
Vice Chair Tadashi Wadayama(Nagoya Inst. of Tech.) / Shiho Moriai(NICT) / Shoichi Hirose(Univ. of Fukui) / Koji Ohuchi(Shizuoka Univ.) / Kenichi Takizawa(NICT)
Secretary Tadashi Wadayama(Nagano Pref Inst. of Tech.) / Shiho Moriai(UEC) / Shoichi Hirose(Tokai Univ.) / Koji Ohuchi(NICT) / Kenichi Takizawa(Ibaraki Univ.)
Assistant Takahiro Yoshida(Yokohama College of Commerce) / Kazunari Omote(Tsukuba Univ.) / Yuuji Suga(IIJ) / Ryohei Nakamura(National Defense Academy) / Duong Quang Thang(NAIST)

Paper Information
Registration To Technical Committee on Information Theory / Technical Committee on Information Security / Technical Committee on Wideband System
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Authenticated Encryption Scheme Secure Against Side Channel Attack
Sub Title (in English)
Keyword(1) authenticated encryption
Keyword(2) side channel attack
Keyword(3) leakage
Keyword(4) misuse
1st Author's Name Shoichi Hirose
1st Author's Affiliation University of Fukui(Univ. Fukui)
2nd Author's Name Takeshi Sugawara
2nd Author's Affiliation The University of Electro-Communications(Univ. Electro-Communications)
3rd Author's Name Yuichi Komano
3rd Author's Affiliation Toshiba Corporation(Toshiba)
Date 2019-03-08
Paper # IT2018-102,ISEC2018-108,WBS2018-103
Volume (vol) vol.118
Number (no) IT-477,ISEC-478,WBS-479
Page pp.pp.163-167(IT), pp.163-167(ISEC), pp.163-167(WBS),
#Pages 5
Date of Issue 2019-02-28 (IT, ISEC, WBS)