ATE527614T1 - Sichere datenbenutzung - Google Patents

Sichere datenbenutzung

Info

Publication number
ATE527614T1
ATE527614T1 AT08702471T AT08702471T ATE527614T1 AT E527614 T1 ATE527614 T1 AT E527614T1 AT 08702471 T AT08702471 T AT 08702471T AT 08702471 T AT08702471 T AT 08702471T AT E527614 T1 ATE527614 T1 AT E527614T1
Authority
AT
Austria
Prior art keywords
section
data
internal memory
module
signature
Prior art date
Application number
AT08702471T
Other languages
English (en)
Inventor
Reuven Elbaum
Reuben Sumner
Original Assignee
Nds 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 Nds Ltd filed Critical Nds Ltd
Application granted granted Critical
Publication of ATE527614T1 publication Critical patent/ATE527614T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F21/51—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems at application loading time, e.g. accepting, rejecting, starting or inhibiting executable software based on integrity or source reliability
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F21/72—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 in cryptographic circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Storage Device Security (AREA)
AT08702471T 2008-01-20 2008-01-20 Sichere datenbenutzung ATE527614T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2008/050197 WO2009090505A1 (en) 2008-01-20 2008-01-20 Secure data utilization

Publications (1)

Publication Number Publication Date
ATE527614T1 true ATE527614T1 (de) 2011-10-15

Family

ID=40011208

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08702471T ATE527614T1 (de) 2008-01-20 2008-01-20 Sichere datenbenutzung

Country Status (5)

Country Link
US (1) US8181034B2 (de)
EP (1) EP2232397B1 (de)
AT (1) ATE527614T1 (de)
ES (1) ES2372889T3 (de)
WO (1) WO2009090505A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9058491B1 (en) 2009-03-26 2015-06-16 Micron Technology, Inc. Enabling a secure boot from non-volatile memory
US9336410B2 (en) * 2009-12-15 2016-05-10 Micron Technology, Inc. Nonvolatile memory internal signature generation
US8826035B2 (en) * 2009-12-23 2014-09-02 Intel Corporation Cumulative integrity check value (ICV) processor based memory content protection
EP2564343B1 (de) 2010-10-21 2016-11-09 NDS Limited Verfahren und vorrichtung zur diversifikation von code
EP2626804B1 (de) * 2012-02-09 2017-09-13 Inside Secure Verfahren zur Verwaltung von Speicherplatz in einem sicheren nichtflüchtigen Speicher eines Sicherheitsmoduls
KR102538096B1 (ko) * 2016-09-13 2023-05-31 삼성전자주식회사 어플리케이션을 검증하는 디바이스 및 방법
US10216963B2 (en) * 2016-12-12 2019-02-26 Anaglobe Technology, Inc. Method to protect an IC layout

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0717337B1 (de) * 1994-12-13 2001-08-01 International Business Machines Corporation Verfahren und System zur gesicherten Programmenverteilung
US7194092B1 (en) * 1998-10-26 2007-03-20 Microsoft Corporation Key-based secure storage
WO2001054099A1 (en) * 2000-01-21 2001-07-26 Sony Corporation Data authentication system
US20030126454A1 (en) 2001-12-28 2003-07-03 Glew Andrew F. Authenticated code method and apparatus
US7127579B2 (en) 2002-03-26 2006-10-24 Intel Corporation Hardened extended firmware interface framework
US20030196096A1 (en) 2002-04-12 2003-10-16 Sutton James A. Microcode patch authentication
US7103779B2 (en) 2003-09-18 2006-09-05 Apple Computer, Inc. Method and apparatus for incremental code signing
US8332653B2 (en) 2004-10-22 2012-12-11 Broadcom Corporation Secure processing environment
JP4795812B2 (ja) 2006-02-22 2011-10-19 富士通セミコンダクター株式会社 セキュアプロセッサ

Also Published As

Publication number Publication date
US8181034B2 (en) 2012-05-15
ES2372889T3 (es) 2012-01-27
EP2232397A1 (de) 2010-09-29
US20100082997A1 (en) 2010-04-01
EP2232397B1 (de) 2011-10-05
WO2009090505A1 (en) 2009-07-23

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Legal Events

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