DE60314782D1 - Vorrichtung zum generieren eines verschlüsseltes Programms - Google Patents
Vorrichtung zum generieren eines verschlüsseltes ProgrammsInfo
- Publication number
- DE60314782D1 DE60314782D1 DE60314782T DE60314782T DE60314782D1 DE 60314782 D1 DE60314782 D1 DE 60314782D1 DE 60314782 T DE60314782 T DE 60314782T DE 60314782 T DE60314782 T DE 60314782T DE 60314782 D1 DE60314782 D1 DE 60314782D1
- Authority
- DE
- Germany
- Prior art keywords
- generating
- encrypted program
- encrypted
- program
- 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
Links
Classifications
-
- 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
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
- G06F21/12—Protecting executable software
- G06F21/14—Protecting executable software against software analysis or reverse engineering, e.g. by obfuscation
-
- 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
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
-
- 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
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6281—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database at program execution time, where the protection is within the operating system
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002225289 | 2002-08-01 | ||
JP2002225289 | 2002-08-01 | ||
JP2002359072 | 2002-12-11 | ||
JP2002359072 | 2002-12-11 | ||
JP2003157255 | 2003-06-02 | ||
JP2003157255 | 2003-06-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60314782D1 true DE60314782D1 (de) | 2007-08-16 |
DE60314782T2 DE60314782T2 (de) | 2007-10-31 |
Family
ID=31499104
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60301782T Expired - Lifetime DE60301782T2 (de) | 2002-08-01 | 2003-07-25 | Apparate und verfahren zum entschüsseln von verschlüsselten datenblöcken und zum lokalisieren der verschlüsselten datenblöcke im für die ausführung verwendeten speicherbereich |
DE60314782T Expired - Lifetime DE60314782T2 (de) | 2002-08-01 | 2003-07-25 | Vorrichtung zum Generieren eines verschlüsselten Programms |
DE60317242T Expired - Lifetime DE60317242T2 (de) | 2002-08-01 | 2003-07-25 | Apparate und Verfahren zum Entschlüsseln von verschlüsselten Datenblöcken und zum Lokalisieren der verschlüsselten Datenblöcke im für die Ausführung verwendeten Speicherbereich |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60301782T Expired - Lifetime DE60301782T2 (de) | 2002-08-01 | 2003-07-25 | Apparate und verfahren zum entschüsseln von verschlüsselten datenblöcken und zum lokalisieren der verschlüsselten datenblöcke im für die ausführung verwendeten speicherbereich |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60317242T Expired - Lifetime DE60317242T2 (de) | 2002-08-01 | 2003-07-25 | Apparate und Verfahren zum Entschlüsseln von verschlüsselten Datenblöcken und zum Lokalisieren der verschlüsselten Datenblöcke im für die Ausführung verwendeten Speicherbereich |
Country Status (5)
Country | Link |
---|---|
US (2) | US7228423B2 (de) |
EP (3) | EP1466233B1 (de) |
CN (2) | CN101145177B (de) |
DE (3) | DE60301782T2 (de) |
WO (1) | WO2004013744A2 (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3043232A1 (de) | 2003-08-26 | 2016-07-13 | Panasonic Intellectual Property Corporation of America | Programmausführungsvorrichtung |
WO2005088460A1 (ja) * | 2004-03-16 | 2005-09-22 | Japan-Wave Inc. | デジタルコンテンツの不正使用防止システム |
US7971255B1 (en) * | 2004-07-15 | 2011-06-28 | The Trustees Of Columbia University In The City Of New York | Detecting and preventing malcode execution |
JP4221385B2 (ja) * | 2005-02-21 | 2009-02-12 | 日立オムロンターミナルソリューションズ株式会社 | 生体認証装置、端末装置及び自動取引装置 |
JP4840782B2 (ja) * | 2005-03-25 | 2011-12-21 | パナソニック株式会社 | プログラム変換装置、セキュア処理装置、コンピュータプログラム及び記録媒体 |
KR20080007446A (ko) | 2005-05-09 | 2008-01-21 | 마쯔시다덴기산교 가부시키가이샤 | 메모리 카드, 어플리케이션 프로그램 유지 방법, 및 유지프로그램 |
CN100578522C (zh) * | 2005-06-01 | 2010-01-06 | 松下电器产业株式会社 | 电子设备、用于电子设备的更新方法和集成电路 |
WO2007058417A1 (en) * | 2005-11-16 | 2007-05-24 | Markany Inc. | Digital information storage system, digital information security system, method for storing digital information and method for service digital information |
KR20080091160A (ko) * | 2006-01-30 | 2008-10-09 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 데이터 신호에서 워터마크의 검색 |
WO2008054456A2 (en) | 2006-02-22 | 2008-05-08 | Luna Innovations Inc. | Hardware-facilitated secure software execution environment |
KR20090010204A (ko) | 2006-05-18 | 2009-01-29 | 파나소닉 주식회사 | 전자기기, 콘텐츠 재생제어방법, 프로그램, 기억매체, 집적회로 |
JP4048382B1 (ja) | 2006-09-01 | 2008-02-20 | 富士ゼロックス株式会社 | 情報処理システムおよびプログラム |
US20080077805A1 (en) * | 2006-09-26 | 2008-03-27 | Catherman Ryan C | Securing Data Exchanged in Memory |
JP2009139990A (ja) * | 2007-12-03 | 2009-06-25 | Internatl Business Mach Corp <Ibm> | 情報の不正取得を防止する技術 |
US9137015B2 (en) * | 2008-01-04 | 2015-09-15 | Arcsoft, Inc. | Protection scheme for AACS keys |
WO2009118801A1 (ja) | 2008-03-28 | 2009-10-01 | パナソニック株式会社 | ソフトウェア更新装置、ソフトウェア更新システム、無効化方法、及び無効化プログラム |
WO2009118800A1 (ja) * | 2008-03-28 | 2009-10-01 | パナソニック株式会社 | ソフトウェア更新装置、ソフトウェア更新システム、改ざん検証方法、及び改ざん検証プログラム |
JP5314016B2 (ja) * | 2008-06-23 | 2013-10-16 | パナソニック株式会社 | 情報処理装置、暗号鍵の管理方法、コンピュータプログラム及び集積回路 |
JP2010039891A (ja) * | 2008-08-07 | 2010-02-18 | Nec Corp | 情報処理装置、プログラム実行方法、プログラムおよび情報処理システム |
JP2010114593A (ja) * | 2008-11-05 | 2010-05-20 | Hitachi Global Storage Technologies Netherlands Bv | データ転送システム、データ転送方法、データ送信装置およびデータ受信装置 |
EP2479701B1 (de) * | 2009-09-17 | 2019-07-03 | Panasonic Corporation | Informationsverarbeitungsgerät, verwaltungsgerät, system zur erkennung fehlerhafter module, verfahren zur erkennung fehlerhafter module, aufzeichnungsmedium mit darauf aufgezeichnetem programm zur erkennung fehlerhafter module, verwaltungsverfahren, aufzeichnungsmedium mit darauf aufgezeichnetem verwaltungsprogramm sowie integrierter schaltkreis |
JP5631322B2 (ja) | 2010-03-15 | 2014-11-26 | パナソニック株式会社 | 情報処理端末、機密情報アクセス制御方法、プログラム、記録媒体、及び集積回路 |
JP5644194B2 (ja) | 2010-06-10 | 2014-12-24 | 株式会社リコー | 情報保護装置及び情報保護プログラム |
US8832855B1 (en) * | 2010-09-07 | 2014-09-09 | Symantec Corporation | System for the distribution and deployment of applications with provisions for security and policy conformance |
EP2564343B1 (de) * | 2010-10-21 | 2016-11-09 | NDS Limited | Verfahren und vorrichtung zur diversifikation von code |
US8499173B2 (en) * | 2010-11-23 | 2013-07-30 | Lockheed Martin Corporation | Apparatus and method for protection of circuit boards from tampering |
JP5772031B2 (ja) * | 2011-02-08 | 2015-09-02 | 富士通株式会社 | 通信装置およびセキュアモジュール |
US20120260106A1 (en) * | 2011-04-07 | 2012-10-11 | Apple Inc. | System and method for binary layout randomization |
EP2710500B1 (de) * | 2011-05-20 | 2019-09-18 | Citrix Systems Inc. | Bereitstellung mehrerer sicherheitsschichten zur datenspeicherung durch einen externen speicheranbieter |
JP5839659B2 (ja) | 2011-06-20 | 2016-01-06 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
US20120331303A1 (en) * | 2011-06-23 | 2012-12-27 | Andersson Jonathan E | Method and system for preventing execution of malware |
CN103140856B (zh) | 2011-09-13 | 2016-02-17 | 松下电器产业株式会社 | 内容再生系统、信息处理终端、媒体服务器、安全器件以及服务器安全器件 |
JP5988473B2 (ja) | 2011-09-20 | 2016-09-07 | 株式会社Dnpハイパーテック | モジュールの暗号化/復号化プログラム |
US9607178B2 (en) * | 2014-03-20 | 2017-03-28 | Qualcomm Incorporated | Protection against key tampering |
US10078748B2 (en) * | 2015-11-13 | 2018-09-18 | Microsoft Technology Licensing, Llc | Unlock and recovery for encrypted devices |
US11675587B2 (en) | 2015-12-03 | 2023-06-13 | Forrest L. Pierson | Enhanced protection of processors from a buffer overflow attack |
US10564969B2 (en) * | 2015-12-03 | 2020-02-18 | Forrest L. Pierson | Enhanced protection of processors from a buffer overflow attack |
JP6729013B2 (ja) * | 2016-06-07 | 2020-07-22 | 富士ゼロックス株式会社 | 情報処理システム、情報処理装置及びプログラム |
CN106201925B (zh) * | 2016-07-01 | 2019-03-22 | 四川效率源信息安全技术股份有限公司 | 一种西数硬盘的解密方法 |
US11836246B2 (en) * | 2018-11-19 | 2023-12-05 | Secure Micro Ltd | Computer implemented method |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4649510A (en) * | 1982-04-30 | 1987-03-10 | Schmidt Walter E | Methods and apparatus for the protection and control of computer programs |
JPH096232A (ja) | 1995-06-21 | 1997-01-10 | Ricoh Elemex Corp | 暗号化システム、復号化システム、情報秘匿処理システムおよび情報秘匿通信システム |
NO302388B1 (no) * | 1995-07-13 | 1998-02-23 | Sigurd Sigbjoernsen | Fremgangsmåte og anordning for å beskytte programvare mot bruk uten tillatelse |
AU725098B2 (en) * | 1995-07-14 | 2000-10-05 | Christopher Nathan Drake | Computer software authentication, protection, and security system |
AU750845B2 (en) * | 1996-06-13 | 2002-08-01 | Intel Corporation | Tamper resistant methods and apparatus |
US6052780A (en) * | 1996-09-12 | 2000-04-18 | Open Security Solutions, Llc | Computer system and process for accessing an encrypted and self-decrypting digital information product while restricting access to decrypted digital information |
US6141698A (en) * | 1997-01-29 | 2000-10-31 | Network Commerce Inc. | Method and system for injecting new code into existing application code |
JPH1139156A (ja) | 1997-07-22 | 1999-02-12 | Fuji Xerox Co Ltd | 暗号化データ復号装置 |
US6061449A (en) * | 1997-10-10 | 2000-05-09 | General Instrument Corporation | Secure processor with external memory using block chaining and block re-ordering |
CN1127240C (zh) * | 1998-08-26 | 2003-11-05 | 英业达股份有限公司 | 多媒体数据的保密方法 |
US20010034846A1 (en) * | 2000-02-28 | 2001-10-25 | Peter Beery | Digital data and software security protection |
JP4186381B2 (ja) * | 2000-05-10 | 2008-11-26 | 日本電気株式会社 | プログラムを格納する記録媒体及びその実行方法 |
AU2001269354A1 (en) * | 2000-05-12 | 2001-11-20 | Xtreamlok Pty. Ltd. | Information security method and system |
CN100538587C (zh) * | 2000-07-18 | 2009-09-09 | 辛普雷克斯梅杰有限公司 | 数字数据保护设备 |
-
2003
- 2003-07-25 DE DE60301782T patent/DE60301782T2/de not_active Expired - Lifetime
- 2003-07-25 CN CN2007101814469A patent/CN101145177B/zh not_active Expired - Fee Related
- 2003-07-25 WO PCT/JP2003/009422 patent/WO2004013744A2/en active IP Right Grant
- 2003-07-25 EP EP03766633A patent/EP1466233B1/de not_active Expired - Fee Related
- 2003-07-25 DE DE60314782T patent/DE60314782T2/de not_active Expired - Lifetime
- 2003-07-25 EP EP05016771A patent/EP1615100B1/de not_active Expired - Fee Related
- 2003-07-25 EP EP05015338A patent/EP1603001B1/de not_active Expired - Fee Related
- 2003-07-25 DE DE60317242T patent/DE60317242T2/de not_active Expired - Lifetime
- 2003-07-25 CN CNB038124718A patent/CN100359425C/zh not_active Expired - Fee Related
- 2003-07-31 US US10/630,674 patent/US7228423B2/en active Active
-
2007
- 2007-04-25 US US11/790,399 patent/US7747870B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP1603001B1 (de) | 2007-10-31 |
DE60314782T2 (de) | 2007-10-31 |
EP1603001A2 (de) | 2005-12-07 |
WO2004013744A3 (en) | 2004-07-29 |
CN101145177B (zh) | 2011-06-15 |
CN101145177A (zh) | 2008-03-19 |
DE60301782T2 (de) | 2006-05-24 |
EP1615100B1 (de) | 2007-07-04 |
US20070294534A1 (en) | 2007-12-20 |
DE60317242D1 (de) | 2007-12-13 |
US7747870B2 (en) | 2010-06-29 |
CN1656434A (zh) | 2005-08-17 |
US7228423B2 (en) | 2007-06-05 |
EP1615100A3 (de) | 2006-06-07 |
EP1466233A2 (de) | 2004-10-13 |
DE60301782D1 (de) | 2005-11-10 |
EP1466233B1 (de) | 2005-10-05 |
US20040123122A1 (en) | 2004-06-24 |
CN100359425C (zh) | 2008-01-02 |
EP1615100A2 (de) | 2006-01-11 |
EP1603001A3 (de) | 2006-06-07 |
DE60317242T2 (de) | 2008-02-14 |
WO2004013744A2 (en) | 2004-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PANASONIC CORP., KADOMA, OSAKA, JP |