DE60044893D1 - Absicherungsverfahren für die bearbeitung einer sicherheitsrelevanten information in einem monolitischen sicherheitsmodul, und entsprechendes sicherheitsmodul - Google Patents

Absicherungsverfahren für die bearbeitung einer sicherheitsrelevanten information in einem monolitischen sicherheitsmodul, und entsprechendes sicherheitsmodul

Info

Publication number
DE60044893D1
DE60044893D1 DE60044893T DE60044893T DE60044893D1 DE 60044893 D1 DE60044893 D1 DE 60044893D1 DE 60044893 T DE60044893 T DE 60044893T DE 60044893 T DE60044893 T DE 60044893T DE 60044893 D1 DE60044893 D1 DE 60044893D1
Authority
DE
Germany
Prior art keywords
safety
safety module
monolitary
relevant information
module
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.)
Expired - Lifetime
Application number
DE60044893T
Other languages
English (en)
Inventor
Michel Hazard
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.)
CP8 Technologies SA
Original Assignee
CP8 Technologies SA
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 CP8 Technologies SA filed Critical CP8 Technologies SA
Application granted granted Critical
Publication of DE60044893D1 publication Critical patent/DE60044893D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/52—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
    • G06F21/75—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information by inhibiting the analysis of circuitry or operation
    • G06F21/755—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information by inhibiting the analysis of circuitry or operation with measures against power attack
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/36—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
    • G06Q20/367—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes
    • G06Q20/3672—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes initialising or reloading thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Accounting & Taxation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Finance (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Business, Economics & Management (AREA)
  • Strategic Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Storage Device Security (AREA)
  • Detection And Correction Of Errors (AREA)
DE60044893T 1999-06-30 2000-06-29 Absicherungsverfahren für die bearbeitung einer sicherheitsrelevanten information in einem monolitischen sicherheitsmodul, und entsprechendes sicherheitsmodul Expired - Lifetime DE60044893D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9908409A FR2795838B1 (fr) 1999-06-30 1999-06-30 Procede de securisation du traitement d'une information sensible dans un module de securite monolithique, et module de securite associe
PCT/FR2000/001814 WO2001003084A1 (fr) 1999-06-30 2000-06-29 Procede de securisation du traitement d'une information sensible dans un module de securite monolithique, et module de securite associe

Publications (1)

Publication Number Publication Date
DE60044893D1 true DE60044893D1 (de) 2010-10-14

Family

ID=9547522

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60044893T Expired - Lifetime DE60044893D1 (de) 1999-06-30 2000-06-29 Absicherungsverfahren für die bearbeitung einer sicherheitsrelevanten information in einem monolitischen sicherheitsmodul, und entsprechendes sicherheitsmodul

Country Status (7)

Country Link
US (1) US7330979B1 (de)
EP (1) EP1108249B1 (de)
JP (1) JP2003504740A (de)
KR (1) KR100710817B1 (de)
DE (1) DE60044893D1 (de)
FR (1) FR2795838B1 (de)
WO (1) WO2001003084A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1603088A1 (de) * 2004-06-03 2005-12-07 Nagracard S.A. Bauteil für ein Sicherheitsmodul
US7516902B2 (en) 2004-11-19 2009-04-14 Proton World International N.V. Protection of a microcontroller
KR20080059321A (ko) * 2005-10-24 2008-06-26 엔엑스피 비 브이 반도체 장치 및 이를 포함하는 스마트 카드, 공격 방어방법
GB0601849D0 (en) * 2006-01-30 2006-03-08 Ttp Communications Ltd Method of maintaining software integrity
DE602007002650D1 (de) 2006-02-10 2009-11-19 St Microelectronics Sa Verifizierung der Integrität von Programmen oder der Sequenzierung einer Zustandsmaschine
WO2008084016A1 (fr) * 2007-01-05 2008-07-17 Proton World International N.V. Protection d'informations contenues dans un circuit electronique
EP2108164B1 (de) * 2007-01-05 2015-08-26 Proton World International N.V. Einschränkung des zugriffs auf eine elektronische schaltung
US9036414B2 (en) * 2007-01-05 2015-05-19 Proton World International N.V. Temporary locking of an electronic circuit to protect data contained in the electronic circuit
US20080208760A1 (en) * 2007-02-26 2008-08-28 14 Commerce Inc. Method and system for verifying an electronic transaction
US7783876B2 (en) * 2007-05-01 2010-08-24 Hewlett-Packard Development Company, L.P. Comparing characteristics prior to booting devices
JP2009105279A (ja) * 2007-10-24 2009-05-14 Fujitsu Microelectronics Ltd 半導体装置の製造方法及び半導体装置
FR2924262B1 (fr) 2007-11-26 2009-12-11 Sagem Securite Procede de masquage de passage en fin de vie d'un dispositif electronique et dispositif comportant un module de controle correspondant
FR2934396B1 (fr) * 2008-07-24 2010-09-17 Oberthur Technologies Procede de traitement conditionnel de donnees protege contre les attaques par generation de fautes et dispositif associe
US8719957B2 (en) 2011-04-29 2014-05-06 Altera Corporation Systems and methods for detecting and mitigating programmable logic device tampering

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461301A1 (fr) 1978-04-25 1981-01-30 Cii Honeywell Bull Microprocesseur autoprogrammable
US4281216A (en) * 1979-04-02 1981-07-28 Motorola Inc. Key management for encryption/decryption systems
JP2557838B2 (ja) * 1986-02-18 1996-11-27 株式会社東芝 Ｉｃカ−ド
JP2514954B2 (ja) * 1987-03-13 1996-07-10 三菱電機株式会社 Ｉｃカ−ド
JPH04141794A (ja) * 1990-10-03 1992-05-15 Mitsubishi Electric Corp Ｉｃカード
FR2668274B1 (fr) 1990-10-19 1992-12-31 Gemplus Card Int Circuit integre a securite d'acces amelioree.
US5649090A (en) * 1991-05-31 1997-07-15 Bull Hn Information Systems Inc. Fault tolerant multiprocessor computer system
GB2258063B (en) * 1991-07-26 1995-07-05 Research Machines Plc Monitoring execution of a computer program to provide profile analysis
US5313618A (en) * 1992-09-03 1994-05-17 Metalink Corp. Shared bus in-circuit emulator system and method
US5644354A (en) * 1992-10-09 1997-07-01 Prevue Interactive, Inc. Interactive video system
US5442704A (en) * 1994-01-14 1995-08-15 Bull Nh Information Systems Inc. Secure memory card with programmed controlled security access control
FR2720173B1 (fr) * 1994-05-20 1996-08-14 Sgs Thomson Microelectronics Circuit intégré comprenant des moyens pour arrêter l'exécution d'un programme d'instructions quand une combinaison de points d'arrêt est vérifiée.
JP3461234B2 (ja) * 1996-01-22 2003-10-27 株式会社東芝 データ保護回路
US5978865A (en) * 1997-02-04 1999-11-02 Advanced Micro Devices, Inc. System for performing DMA transfers where an interrupt request signal is generated based on the value of the last of a plurality of data bits transmitted
FR2764716B1 (fr) * 1997-06-13 2001-08-17 Bull Cp8 Procede de modification de sequences de code et dispositif associe
JP3815022B2 (ja) * 1998-02-09 2006-08-30 富士ゼロックス株式会社 利用資格検証装置および方法、ならびに、利用資格検証システム

Also Published As

Publication number Publication date
KR20010074881A (ko) 2001-08-09
US7330979B1 (en) 2008-02-12
KR100710817B1 (ko) 2007-04-24
FR2795838B1 (fr) 2001-08-31
EP1108249B1 (de) 2010-09-01
WO2001003084A1 (fr) 2001-01-11
JP2003504740A (ja) 2003-02-04
FR2795838A1 (fr) 2001-01-05
EP1108249A1 (de) 2001-06-20

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