WO2009075263A1 - サイドチャネル攻撃耐性評価装置、その方法及びそのプログラム - Google Patents

サイドチャネル攻撃耐性評価装置、その方法及びそのプログラム Download PDF

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Publication number
WO2009075263A1
WO2009075263A1 PCT/JP2008/072326 JP2008072326W WO2009075263A1 WO 2009075263 A1 WO2009075263 A1 WO 2009075263A1 JP 2008072326 W JP2008072326 W JP 2008072326W WO 2009075263 A1 WO2009075263 A1 WO 2009075263A1
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WO
WIPO (PCT)
Prior art keywords
side channel
channel information
signal processing
channel attack
program
Prior art date
Application number
PCT/JP2008/072326
Other languages
English (en)
French (fr)
Inventor
Noritaka Yamashita
Toru Hisakado
Original Assignee
Nec Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nec Corporation filed Critical Nec Corporation
Priority to JP2009545409A priority Critical patent/JP5397625B2/ja
Publication of WO2009075263A1 publication Critical patent/WO2009075263A1/ja

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/002—Countermeasures against attacks on cryptographic mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/12—Details relating to cryptographic hardware or logic circuitry

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

暗号装置から漏洩するサイドチャネル情報を用いて行われるサイドチャネル攻撃に対しての耐性評価をする、サイドチャネル攻撃耐性評価装置において、評価対象の暗号装置から発生するサイドチャネル情報を測定するサイドチャネル情報測定手段と、前記サイドチャネル情報測定手段において得られたサイドチャネル情報に対し信号処理を施した上で、信号処理済みのサイドチャネル情報を出力する信号処理手段と、前記信号処理手段において出力された信号処理済みのサイドチャネル情報を用いて評価対象の暗号装置のサイドチャネル攻撃への耐性の可否を判定するサイドチャネル攻撃耐性判定手段と、を備える。
PCT/JP2008/072326 2007-12-11 2008-12-09 サイドチャネル攻撃耐性評価装置、その方法及びそのプログラム WO2009075263A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009545409A JP5397625B2 (ja) 2007-12-11 2008-12-09 サイドチャネル攻撃耐性評価装置、その方法及びそのプログラム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-319687 2007-12-11
JP2007319687 2007-12-11

Publications (1)

Publication Number Publication Date
WO2009075263A1 true WO2009075263A1 (ja) 2009-06-18

Family

ID=40755505

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/072326 WO2009075263A1 (ja) 2007-12-11 2008-12-09 サイドチャネル攻撃耐性評価装置、その方法及びそのプログラム

Country Status (2)

Country Link
JP (1) JP5397625B2 (ja)
WO (1) WO2009075263A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5288283B2 (ja) * 2008-02-06 2013-09-11 日本電気株式会社 サイドチャネル攻撃耐性評価装置とサイドチャネル攻撃耐性評価方法、及びサイドチャネル攻撃耐性評価用プログラム
JP2014006484A (ja) * 2012-06-27 2014-01-16 Tokai Rika Co Ltd サイドチャネル評価装置及びサイドチャネル評価方法
US10015006B2 (en) 2014-11-05 2018-07-03 Georgia Tech Research Corporation Systems and methods for measuring side-channel signals for instruction-level events

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0296437A (ja) * 1988-10-03 1990-04-09 Kyushu Denki Seizo Kk 適応フィルタと位相偏位変調を組み合わせた信号伝送方式
JP2001241919A (ja) * 2000-03-01 2001-09-07 Yokogawa Electric Corp 変位測定装置
JP2002278582A (ja) * 2001-03-22 2002-09-27 Meiji Univ 乳幼児の音声解析システム
JP2004343391A (ja) * 2003-05-15 2004-12-02 Sharp Corp 帯域阻止フィルタ回路および高周波通信装置
WO2005094701A1 (ja) * 2004-03-31 2005-10-13 Toudai Tlo, Ltd. 超音波照射方法及び超音波照射装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5011522B2 (ja) * 2006-03-06 2012-08-29 国立大学法人東北大学 波形の位置合わせ方法及び波形の位置合わせ装置
US8848903B2 (en) * 2008-02-06 2014-09-30 Nec Corporation Device for evaluating side-channel attack resistance, method for evaluating side-channel attack resistance, and program for evaluating side-channel attack

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0296437A (ja) * 1988-10-03 1990-04-09 Kyushu Denki Seizo Kk 適応フィルタと位相偏位変調を組み合わせた信号伝送方式
JP2001241919A (ja) * 2000-03-01 2001-09-07 Yokogawa Electric Corp 変位測定装置
JP2002278582A (ja) * 2001-03-22 2002-09-27 Meiji Univ 乳幼児の音声解析システム
JP2004343391A (ja) * 2003-05-15 2004-12-02 Sharp Corp 帯域阻止フィルタ回路および高周波通信装置
WO2005094701A1 (ja) * 2004-03-31 2005-10-13 Toudai Tlo, Ltd. 超音波照射方法及び超音波照射装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"2007 Nen Symposium on Cryptography and Information Security Yokoshu", 23 January 2007, article FUKAZAWA: "RSA Ango o Jisso shita INSTAC-32 ni Taisuru Side Channel Kogeki Jikken", pages: 1 - 6 *
MUNEYASU: "Hisenkei Digital Filter", JOURNAL OF THE SOCIETY OF INSTRUMENT AND CONTROL ENGINEERS, vol. 35, no. 9, September 1996 (1996-09-01), pages 704 - 710 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5288283B2 (ja) * 2008-02-06 2013-09-11 日本電気株式会社 サイドチャネル攻撃耐性評価装置とサイドチャネル攻撃耐性評価方法、及びサイドチャネル攻撃耐性評価用プログラム
JP2014006484A (ja) * 2012-06-27 2014-01-16 Tokai Rika Co Ltd サイドチャネル評価装置及びサイドチャネル評価方法
US10015006B2 (en) 2014-11-05 2018-07-03 Georgia Tech Research Corporation Systems and methods for measuring side-channel signals for instruction-level events
US10541803B2 (en) 2014-11-05 2020-01-21 Georgia Tech Research Corporation Systems and methods for measuring side-channel signals for instruction-level events

Also Published As

Publication number Publication date
JP5397625B2 (ja) 2014-01-22
JPWO2009075263A1 (ja) 2011-04-28

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