WO1999042915A3 - Information security method and apparatus - Google Patents

Information security method and apparatus Download PDF

Info

Publication number
WO1999042915A3
WO1999042915A3 PCT/IL1999/000103 IL9900103W WO9942915A3 WO 1999042915 A3 WO1999042915 A3 WO 1999042915A3 IL 9900103 W IL9900103 W IL 9900103W WO 9942915 A3 WO9942915 A3 WO 9942915A3
Authority
WO
WIPO (PCT)
Prior art keywords
communication
requested
secured
computer station
interface
Prior art date
Application number
PCT/IL1999/000103
Other languages
French (fr)
Other versions
WO1999042915A2 (en
Inventor
Erez Diamant
Amir Prescher
Nir Brachel
Lior Netzer
Yariv Kaplan
Original Assignee
Voltaire Advanced Data Securit
Erez Diamant
Amir Prescher
Nir Brachel
Lior Netzer
Yariv Kaplan
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
Priority claimed from US09/025,221 external-priority patent/US6202153B1/en
Application filed by Voltaire Advanced Data Securit, Erez Diamant, Amir Prescher, Nir Brachel, Lior Netzer, Yariv Kaplan filed Critical Voltaire Advanced Data Securit
Priority to CA002320715A priority Critical patent/CA2320715A1/en
Priority to IL13785599A priority patent/IL137855A0/en
Priority to AU25437/99A priority patent/AU2543799A/en
Priority to EP99905158A priority patent/EP1060590A2/en
Publication of WO1999042915A2 publication Critical patent/WO1999042915A2/en
Publication of WO1999042915A3 publication Critical patent/WO1999042915A3/en

Links

Classifications

    • 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; 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
    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • 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
    • G06F21/83—Protecting input, output or interconnection devices input devices, e.g. keyboards, mice or controllers thereof
    • 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
    • G06F21/84—Protecting input, output or interconnection devices output devices, e.g. displays or monitors
    • 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
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/145—Countermeasures against malicious traffic the attack involving the propagation of malware through the network, e.g. viruses, trojans or worms
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/72—Indexing scheme relating to groups G06F7/72 - G06F7/729
    • G06F2207/7219—Countermeasures against side channel or fault attacks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2211/00—Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
    • G06F2211/005—Network, LAN, Remote Access, Distributed System
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2211/00—Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
    • G06F2211/1097—Boot, Start, Initialise, Power

Abstract

Method for selectively connecting computer stations (1326, 1340, 1356) in a plurality of communication devices, including the steps of receiving a connection request from a computer station to connect to a requested one of said plurality of communication devices, disconnecting the selected computer station from all of the communication devices, detecting if the selected computer station is configured according to the requested communication device, and connecting the selected computer station to the requested communication device, when the selected computer station is configured according to the requested communication device. A device for protecting secured areas in a computer system includes a communication interface (1342) for connecting to a network, a secured device interface for connecting to a secured area, a managing controller (1302) connected to the communication interface and between the secured device interface and the computer system, and a suspend and resume system.
PCT/IL1999/000103 1998-02-18 1999-02-17 Information security method and apparatus WO1999042915A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002320715A CA2320715A1 (en) 1998-02-18 1999-02-17 Information security method and apparatus
IL13785599A IL137855A0 (en) 1998-02-18 1999-02-17 Information security method and apparatus
AU25437/99A AU2543799A (en) 1998-02-18 1999-02-17 Information security method and apparatus
EP99905158A EP1060590A2 (en) 1998-02-18 1999-02-17 Information security method and apparatus

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/025,221 1998-02-18
US09/025,221 US6202153B1 (en) 1996-11-22 1998-02-18 Security switching device
US24511699A 1999-02-04 1999-02-04
US09/245,116 1999-02-04

Publications (2)

Publication Number Publication Date
WO1999042915A2 WO1999042915A2 (en) 1999-08-26
WO1999042915A3 true WO1999042915A3 (en) 2000-06-29

Family

ID=26699462

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL1999/000103 WO1999042915A2 (en) 1998-02-18 1999-02-17 Information security method and apparatus

Country Status (6)

Country Link
EP (1) EP1060590A2 (en)
CN (1) CN1305675A (en)
AU (1) AU2543799A (en)
CA (1) CA2320715A1 (en)
IL (1) IL137855A0 (en)
WO (1) WO1999042915A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002007233A (en) * 2000-06-16 2002-01-11 Ionos:Kk Switch connection controller for communication line
AU2002220540A1 (en) * 2000-12-11 2002-06-24 Apomon Aps Changing of operating modes in a computer
FR2824404A1 (en) * 2001-05-04 2002-11-08 Scaling Software System for tracking and recording the traces of an information technology process allows the traces of the process to be stored in a permanent, confidential and incorruptible manner
JP3513147B2 (en) 2002-05-29 2004-03-31 株式会社ハギワラシスコム USB storage device and its control device
JP3989383B2 (en) 2003-02-06 2007-10-10 富士通株式会社 Information processing apparatus, information processing system, program, gateway card, gateway apparatus, and gateway control program
TW200636750A (en) * 2003-04-30 2006-10-16 Hagiwara Sys Com Co Ltd USB storage device and control device
DE102004034902B3 (en) * 2004-07-19 2005-09-08 Adrian Degwert Secure, autonomous data transfer module for e.g. transmitting emails between separate networks, provides read-write access to flash storage medium via separate data connections
FR2895615B1 (en) * 2005-12-23 2008-04-04 Cs Systemes D Information Sa SYSTEM FOR EXCHANGING DATA BETWEEN TWO DISSOCATED DATA COMMUNICATION NETWORKS
EP2360611B1 (en) * 2010-01-22 2014-09-10 ST-Ericsson SA Secure environment management during switches between different modes of multicore systems
US8429735B2 (en) * 2010-01-26 2013-04-23 Frampton E. Ellis Method of using one or more secure private networks to actively configure the hardware of a computer or microchip
US9503422B2 (en) * 2014-05-09 2016-11-22 Saudi Arabian Oil Company Apparatus, systems, platforms, and methods for securing communication data exchanges between multiple networks for industrial and non-industrial applications
DE102015219999A1 (en) * 2015-10-15 2017-04-20 Robert Bosch Gmbh A method of generating a secret in a network having at least two subscribers connected to a transmission medium

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4498716A (en) * 1982-04-01 1985-02-12 Ward Marvin W Data monitoring connector for testing transmission links
US4769833A (en) * 1986-03-31 1988-09-06 American Telephone And Telegraph Company Wideband switching system
US5384854A (en) * 1992-02-14 1995-01-24 Ericsson Ge Mobile Communications Inc. Co-processor controlled switching apparatus and method for dispatching console
US5463632A (en) * 1991-12-13 1995-10-31 Hydro-Quebec Testing unit by which communication links can be selected and tested, and method thereof
US5559883A (en) * 1993-08-19 1996-09-24 Chipcom Corporation Method and apparatus for secure data packet bus communication
US5815571A (en) * 1996-10-28 1998-09-29 Finley; Phillip Scott Computer system with secured data paths and method of protection
US5913037A (en) * 1996-07-03 1999-06-15 Compaq Computer Corporation Dynamic management information base manager
US5923757A (en) * 1994-08-25 1999-07-13 International Business Machines Corporation Docking method for establishing secure wireless connection between computer devices using a docket port

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4498716A (en) * 1982-04-01 1985-02-12 Ward Marvin W Data monitoring connector for testing transmission links
US4769833A (en) * 1986-03-31 1988-09-06 American Telephone And Telegraph Company Wideband switching system
US5463632A (en) * 1991-12-13 1995-10-31 Hydro-Quebec Testing unit by which communication links can be selected and tested, and method thereof
US5384854A (en) * 1992-02-14 1995-01-24 Ericsson Ge Mobile Communications Inc. Co-processor controlled switching apparatus and method for dispatching console
US5559883A (en) * 1993-08-19 1996-09-24 Chipcom Corporation Method and apparatus for secure data packet bus communication
US5923757A (en) * 1994-08-25 1999-07-13 International Business Machines Corporation Docking method for establishing secure wireless connection between computer devices using a docket port
US5913037A (en) * 1996-07-03 1999-06-15 Compaq Computer Corporation Dynamic management information base manager
US5815571A (en) * 1996-10-28 1998-09-29 Finley; Phillip Scott Computer system with secured data paths and method of protection

Also Published As

Publication number Publication date
IL137855A0 (en) 2001-10-31
EP1060590A2 (en) 2000-12-20
CA2320715A1 (en) 1999-08-26
AU2543799A (en) 1999-09-06
WO1999042915A2 (en) 1999-08-26
CN1305675A (en) 2001-07-25

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