JP2002261751A - 暗号処理方法 - Google Patents

暗号処理方法

Info

Publication number
JP2002261751A
JP2002261751A JP2001058087A JP2001058087A JP2002261751A JP 2002261751 A JP2002261751 A JP 2002261751A JP 2001058087 A JP2001058087 A JP 2001058087A JP 2001058087 A JP2001058087 A JP 2001058087A JP 2002261751 A JP2002261751 A JP 2002261751A
Authority
JP
Japan
Prior art keywords
processing
encryption
result
output
card
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
JP2001058087A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002261751A5 (enExample
Inventor
Masahiro Kaminaga
正博 神永
Takashi Endo
隆 遠藤
Takashi Watanabe
高志 渡邊
Masaru Oki
優 大木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2001058087A priority Critical patent/JP2002261751A/ja
Priority to US09/931,937 priority patent/US20020124179A1/en
Priority to EP01119671A priority patent/EP1237322A3/en
Publication of JP2002261751A publication Critical patent/JP2002261751A/ja
Publication of JP2002261751A5 publication Critical patent/JP2002261751A5/ja
Withdrawn legal-status Critical Current

Links

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
    • H04L9/004—Countermeasures against attacks on cryptographic mechanisms for fault attacks
    • 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
    • H04L2209/127—Trusted platform modules [TPM]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Storage Device Security (AREA)
JP2001058087A 2001-03-02 2001-03-02 暗号処理方法 Withdrawn JP2002261751A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2001058087A JP2002261751A (ja) 2001-03-02 2001-03-02 暗号処理方法
US09/931,937 US20020124179A1 (en) 2001-03-02 2001-08-20 Fault detection method
EP01119671A EP1237322A3 (en) 2001-03-02 2001-08-22 Fault detection method for cryptographic process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001058087A JP2002261751A (ja) 2001-03-02 2001-03-02 暗号処理方法

Publications (2)

Publication Number Publication Date
JP2002261751A true JP2002261751A (ja) 2002-09-13
JP2002261751A5 JP2002261751A5 (enExample) 2005-06-16

Family

ID=18917869

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001058087A Withdrawn JP2002261751A (ja) 2001-03-02 2001-03-02 暗号処理方法

Country Status (3)

Country Link
US (1) US20020124179A1 (enExample)
EP (1) EP1237322A3 (enExample)
JP (1) JP2002261751A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2005027403A1 (ja) * 2003-09-11 2006-11-24 株式会社ルネサステクノロジ 情報処理装置
US7388957B2 (en) 2003-01-28 2008-06-17 Matsushita Electric Industrial Co., Ltd. Elliptic curve exponentiation apparatus that can counter differential fault attack, and information security apparatus
JP2009015434A (ja) * 2007-07-02 2009-01-22 Dainippon Printing Co Ltd 携帯可能情報処理装置及び情報処理プログラム
EP2259487A1 (en) 2009-06-01 2010-12-08 Sony Corporation Circuit for detecting malfunction generation attack and integrated circuit using the same
JP2016224617A (ja) * 2015-05-28 2016-12-28 大日本印刷株式会社 演算装置、演算方法、及び演算処理プログラム

Families Citing this family (14)

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DE10258323A1 (de) * 2002-12-13 2004-06-24 Giesecke & Devrient Gmbh Verschlüsselungsverfahren
JP2004212828A (ja) * 2003-01-08 2004-07-29 Sony Corp 暗号処理装置、および暗号処理方法、並びにコンピュータ・プログラム
JP2004361986A (ja) * 2003-04-08 2004-12-24 Sharp Corp スクランブル回路
DE10328860B4 (de) * 2003-06-26 2008-08-07 Infineon Technologies Ag Vorrichtung und Verfahren zum Verschlüsseln von Daten
KR100546375B1 (ko) 2003-08-29 2006-01-26 삼성전자주식회사 자체 오류 감지 기능을 강화한 상호 의존적 병렬 연산방식의 하드웨어 암호화 장치 및 그 하드웨어 암호화 방법
DE102004001659B4 (de) * 2004-01-12 2007-10-31 Infineon Technologies Ag Vorrichtung und Verfahren zum Konvertieren einer ersten Nachricht in eine zweite Nachricht
JP4583305B2 (ja) * 2005-12-28 2010-11-17 シャープ株式会社 記録方法、記録装置及びｉｃカード
KR100850202B1 (ko) * 2006-03-04 2008-08-04 삼성전자주식회사 Ｅｃｃ 패스트 몽고매리 전력 래더 알고리즘을 이용하여ｄｆａ 에 대응하는 암호화 방법
JP4327883B1 (ja) * 2008-04-28 2009-09-09 株式会社東芝 情報処理装置、情報処理方法
US8612777B2 (en) * 2009-01-09 2013-12-17 Infineon Technologies Ag Apparatus and method for writing data to be stored to a predetermined memory area
US8644500B2 (en) * 2010-08-20 2014-02-04 Apple Inc. Apparatus and method for block cipher process for insecure environments
CN108900319B (zh) * 2018-05-30 2021-05-25 北京百度网讯科技有限公司 故障检测方法和装置
JP2023114841A (ja) * 2022-02-07 2023-08-18 キオクシア株式会社 情報記録装置および情報記録システム
CN118890628B (zh) * 2024-07-10 2025-11-11 中国电子技术标准化研究院（（工业和信息化部电子工业标准化研究院）（工业和信息化部电子第四研究院）） 一种基于物联网终端设备专用sim卡的工作环境安全检测告警系统及操作方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5608798A (en) * 1995-08-30 1997-03-04 National Semiconductor Corporation Crytographic device with secure testing function
US5631960A (en) * 1995-08-31 1997-05-20 National Semiconductor Corporation Autotest of encryption algorithms in embedded secure encryption devices
US5991401A (en) * 1996-12-06 1999-11-23 International Business Machines Corporation Method and system for checking security of data received by a computer system within a network environment
US6049613A (en) * 1997-03-07 2000-04-11 Jakobsson; Markus Method and apparatus for encrypting, decrypting, and providing privacy for data values
US6144740A (en) * 1998-05-20 2000-11-07 Network Security Technology Co. Method for designing public key cryptosystems against fault-based attacks with an implementation
CA2333095C (en) * 1998-06-03 2005-05-10 Cryptography Research, Inc. Improved des and other cryptographic processes with leak minimization for smartcards and other cryptosystems
US6219791B1 (en) * 1998-06-22 2001-04-17 Motorola, Inc. Method and apparatus for generating and verifying encrypted data packets
US7216110B1 (en) * 1999-10-18 2007-05-08 Stamps.Com Cryptographic module for secure processing of value-bearing items

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7388957B2 (en) 2003-01-28 2008-06-17 Matsushita Electric Industrial Co., Ltd. Elliptic curve exponentiation apparatus that can counter differential fault attack, and information security apparatus
JPWO2005027403A1 (ja) * 2003-09-11 2006-11-24 株式会社ルネサステクノロジ 情報処理装置
JP2009015434A (ja) * 2007-07-02 2009-01-22 Dainippon Printing Co Ltd 携帯可能情報処理装置及び情報処理プログラム
EP2259487A1 (en) 2009-06-01 2010-12-08 Sony Corporation Circuit for detecting malfunction generation attack and integrated circuit using the same
US8350574B2 (en) 2009-06-01 2013-01-08 Sony Corporation Circuit for detecting malfunction generation attack and integrated circuit using the same
JP2016224617A (ja) * 2015-05-28 2016-12-28 大日本印刷株式会社 演算装置、演算方法、及び演算処理プログラム

Also Published As

Publication number Publication date
EP1237322A3 (en) 2003-08-13
EP1237322A2 (en) 2002-09-04
US20020124179A1 (en) 2002-09-05

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