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AU2001236166A1 - Method of automatically encrypting and decrypting file in kernel mode, method of moving file pointer using the same, and computer readable recording medium on which programs of above methods are recorded - Google Patents

Method of automatically encrypting and decrypting file in kernel mode, method of moving file pointer using the same, and computer readable recording medium on which programs of above methods are recorded

Info

Publication number
AU2001236166A1
AU2001236166A1 AU2001236166A AU3616601A AU2001236166A1 AU 2001236166 A1 AU2001236166 A1 AU 2001236166A1 AU 2001236166 A AU2001236166 A AU 2001236166A AU 3616601 A AU3616601 A AU 3616601A AU 2001236166 A1 AU2001236166 A1 AU 2001236166A1
Authority
AU
Australia
Prior art keywords
file
programs
recorded
recording medium
computer readable
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.)
Abandoned
Application number
AU2001236166A
Other languages
English (en)
Other versions
AU2001236166A8 (en
Inventor
Yeon-Ho Im
In-Gu Jo
Tae-Kyou Park
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2001236166A1 publication Critical patent/AU2001236166A1/en
Publication of AU2001236166A8 publication Critical patent/AU2001236166A8/xx
Abandoned legal-status Critical Current

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
    • G06F21/60—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • 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
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • 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
    • G06F21/52—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 OR CALCULATING; 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
    • G06F21/602—Providing cryptographic facilities or services
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computing Systems (AREA)
  • Databases & Information Systems (AREA)
  • Storage Device Security (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
AU2001236166A 2000-08-26 2001-02-21 Method of automatically encrypting and decrypting file in kernel mode, method of moving file pointer using the same, and computer readable recording medium on which programs of above methods are recorded Abandoned AU2001236166A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20000049884A KR100346411B1 (ko) 2000-08-26 2000-08-26 커널모드에서 파일을 자동으로 암호화, 복호화하는 방법,이를 이용한 파일 포인터 이동방법, 및 이들을프로그램화하여 수록한 컴퓨터로 읽을 수 있는 기록매체
KR2000/49884 2000-08-26
PCT/KR2001/000259 WO2002019592A2 (fr) 2000-08-26 2001-02-21 Procede de cryptage/decryptage automatique d'un fichier en mode noyau; methode de deplacement d'un pointeur de fichier a l'aide dudit procede; et support d'enregistrement lisible par ordinateur ou sont enregistres les programmes programmes au moyen dudit procede

Publications (2)

Publication Number Publication Date
AU2001236166A1 true AU2001236166A1 (en) 2002-03-13
AU2001236166A8 AU2001236166A8 (en) 2008-04-24

Family

ID=19685423

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001236166A Abandoned AU2001236166A1 (en) 2000-08-26 2001-02-21 Method of automatically encrypting and decrypting file in kernel mode, method of moving file pointer using the same, and computer readable recording medium on which programs of above methods are recorded

Country Status (3)

Country Link
KR (1) KR100346411B1 (fr)
AU (1) AU2001236166A1 (fr)
WO (1) WO2002019592A2 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004034184A2 (fr) 2002-08-23 2004-04-22 Exit-Cube, Inc. Systeme d'exploitation a chiffrement
DE102004009065A1 (de) * 2004-02-23 2005-09-08 Stefan Kistner Verfahren zur Verhinderung des Verlustes der Vertraulichkeit von Daten auf oder mit wechselbaren Speichermedien (Datenträgern)
KR100580204B1 (ko) * 2004-10-06 2006-05-16 삼성전자주식회사 데이터 저장 장치 및 방법
KR100748434B1 (ko) * 2004-11-29 2007-08-10 주식회사 안철수연구소 실시간 복호화 기능을 이용한 파일 데이터 보호 방법 및장치
KR100561218B1 (ko) * 2004-12-24 2006-03-15 주식회사 잉카인터넷 외부 저장장치를 통한 정보 유출 방지시스템 및 그 방법
US8219823B2 (en) 2005-03-04 2012-07-10 Carter Ernst B System for and method of managing access to a system using combinations of user information
KR100768501B1 (ko) * 2005-04-08 2007-10-18 (주)인테고소프트 디지털저작권이 보호된 디지털콘텐츠 전자상거래시스템 및방법과 이를 실행시키기 위한 프로그램을 기록한 기록매체
KR100906149B1 (ko) * 2006-12-05 2009-07-03 한국전자통신연구원 데이터 판독 방법 및 기록 방법
KR100951378B1 (ko) * 2007-12-26 2010-04-08 주식회사 안철수연구소 은폐 파일 검출 시스템 및 그 방법
KR101166051B1 (ko) 2010-12-17 2012-07-19 고려대학교 산학협력단 힙 공격 방어를 위한 동적 메모리 관리 시스템 및 그 관리 방법
JP5782120B2 (ja) * 2011-06-06 2015-09-24 株式会社ソシオネクスト コンテンツデータ再生方法、およびサムネイル画像生成方法
KR101895453B1 (ko) 2011-11-09 2018-10-25 삼성전자주식회사 이기종 컴퓨팅 환경에서 보안 강화 방법 및 장치
US8793506B2 (en) * 2012-08-31 2014-07-29 Intel Corporation Mechanism for facilitating encryption-free integrity protection of storage data at computing systems
JP2016103048A (ja) * 2014-11-27 2016-06-02 日本ユニシス株式会社 秘密分散システムおよび秘密分散機能付きストレージコントローラ
CN114372277B (zh) * 2021-12-15 2024-11-19 厦门市美亚柏科信息股份有限公司 一种TrueCrypt解密密钥提取方法、终端设备及存储介质
CN113987557A (zh) * 2021-12-24 2022-01-28 亿次网联(杭州)科技有限公司 一种文件加密处理方法、系统、电子设备和存储介质

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908861A (en) * 1987-08-28 1990-03-13 International Business Machines Corporation Data authentication using modification detection codes based on a public one way encryption function
US5771354A (en) * 1993-11-04 1998-06-23 Crawford; Christopher M. Internet online backup system provides remote storage for customers using IDs and passwords which were interactively established when signing up for backup services
US5584023A (en) * 1993-12-27 1996-12-10 Hsu; Mike S. C. Computer system including a transparent and secure file transform mechanism
US6070198A (en) * 1995-10-19 2000-05-30 Hewlett-Packard Company Encryption with a streams-based protocol stack
US6061449A (en) * 1997-10-10 2000-05-09 General Instrument Corporation Secure processor with external memory using block chaining and block re-ordering

Also Published As

Publication number Publication date
AU2001236166A8 (en) 2008-04-24
KR20020016701A (ko) 2002-03-06
WO2002019592A2 (fr) 2002-03-07
KR100346411B1 (ko) 2002-08-01
WO2002019592A3 (fr) 2008-03-06

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase