GB9312332D0 - Security device - Google Patents

Security device

Info

Publication number
GB9312332D0
GB9312332D0 GB9312332A GB9312332A GB9312332D0 GB 9312332 D0 GB9312332 D0 GB 9312332D0 GB 9312332 A GB9312332 A GB 9312332A GB 9312332 A GB9312332 A GB 9312332A GB 9312332 D0 GB9312332 D0 GB 9312332D0
Authority
GB
United Kingdom
Prior art keywords
security device
security
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Withdrawn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
GB9312332A
Other versions
GB2279163A (en
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.)
BOXWARE Ltd
Original Assignee
BOXWARE 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 BOXWARE Ltd filed Critical BOXWARE Ltd
Priority to GB9312332A priority Critical patent/GB2279163A/en
Publication of GB9312332D0 publication Critical patent/GB9312332D0/en
Publication of GB2279163A publication Critical patent/GB2279163A/en
Withdrawn legal-status Critical Current

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
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
    • G06F21/80—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data in storage media based on magnetic or optical technology, e.g. disks with sectors
    • 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
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/85—Protecting input, output or interconnection devices interconnection devices, e.g. bus-connected or in-line devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
GB9312332A 1993-06-15 1993-06-15 Computer security device which disables a disc drive Withdrawn GB2279163A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9312332A GB2279163A (en) 1993-06-15 1993-06-15 Computer security device which disables a disc drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9312332A GB2279163A (en) 1993-06-15 1993-06-15 Computer security device which disables a disc drive

Publications (2)

Publication Number Publication Date
GB9312332D0 true GB9312332D0 (en) 1993-07-28
GB2279163A GB2279163A (en) 1994-12-21

Family

ID=10737196

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9312332A Withdrawn GB2279163A (en) 1993-06-15 1993-06-15 Computer security device which disables a disc drive

Country Status (1)

Country Link
GB (1) GB2279163A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE516759C2 (en) * 1999-08-10 2002-02-26 Niklas Danielsson Security device for protecting hard disk drive in a computer
CA2490695C (en) * 2001-06-29 2014-08-12 Michael Alfred Hearn Security system and method for computers
CN103793643A (en) * 2012-10-30 2014-05-14 联想(北京)有限公司 Starting method and electronic device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4734851A (en) * 1985-04-17 1988-03-29 Dennis Director Write protect control circuit for computer hard disc systems
DE3914239A1 (en) * 1988-07-07 1990-01-11 Verweyen Gmbh DATA PROTECTION DEVICE
GB2222899B (en) * 1988-08-31 1993-04-14 Anthony Morris Rose Securing a computer against undesired write operations or from a mass storage device
GB2231418A (en) * 1989-05-03 1990-11-14 S & S Enterprises Computer viruses
EP0485417A4 (en) * 1989-07-10 1992-08-12 Martin Marietta Energy Systems, Inc. Layered protection system for computer's hard disk
WO1993002419A1 (en) * 1991-07-16 1993-02-04 J.A.S. Technology (Australia) Pty. Ltd. Protection system for computers
GB9122673D0 (en) * 1991-10-25 1991-12-11 Wynter Paul E Floppy or external drive electronic key lock system
CN1068212A (en) * 1992-03-11 1993-01-20 邵通 Read-write controller for hard disk of microcomputer

Also Published As

Publication number Publication date
GB2279163A (en) 1994-12-21

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)