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GB2567442B - A security system and method - Google Patents

A security system and method Download PDF

Info

Publication number
GB2567442B
GB2567442B GB1716633.1A GB201716633A GB2567442B GB 2567442 B GB2567442 B GB 2567442B GB 201716633 A GB201716633 A GB 201716633A GB 2567442 B GB2567442 B GB 2567442B
Authority
GB
United Kingdom
Prior art keywords
security system
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.)
Active
Application number
GB1716633.1A
Other versions
GB2567442A (en
GB201716633D0 (en
Inventor
John Watkins Trevor
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.)
Data Border Ltd
Original Assignee
Data Border 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 Data Border Ltd filed Critical Data Border Ltd
Priority to GB1716633.1A priority Critical patent/GB2567442B/en
Publication of GB201716633D0 publication Critical patent/GB201716633D0/en
Priority to PCT/GB2018/052900 priority patent/WO2019073232A1/en
Publication of GB2567442A publication Critical patent/GB2567442A/en
Application granted granted Critical
Publication of GB2567442B publication Critical patent/GB2567442B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/1466—Active attacks involving interception, injection, modification, spoofing of data unit addresses, e.g. hijacking, packet injection or TCP sequence number attacks
    • 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
    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • G06F21/556—Detecting local intrusion or implementing counter-measures involving covert channels, i.e. data leakage between processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Storage Device Security (AREA)
  • Alarm Systems (AREA)
GB1716633.1A 2017-10-11 2017-10-11 A security system and method Active GB2567442B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1716633.1A GB2567442B (en) 2017-10-11 2017-10-11 A security system and method
PCT/GB2018/052900 WO2019073232A1 (en) 2017-10-11 2018-10-10 A security system and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1716633.1A GB2567442B (en) 2017-10-11 2017-10-11 A security system and method

Publications (3)

Publication Number Publication Date
GB201716633D0 GB201716633D0 (en) 2017-11-22
GB2567442A GB2567442A (en) 2019-04-17
GB2567442B true GB2567442B (en) 2020-05-13

Family

ID=60326763

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1716633.1A Active GB2567442B (en) 2017-10-11 2017-10-11 A security system and method

Country Status (2)

Country Link
GB (1) GB2567442B (en)
WO (1) WO2019073232A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11030337B2 (en) * 2018-08-24 2021-06-08 International Business Machines Corporation Confidential audio content loss mitigation
CN113992384B (en) * 2021-10-22 2023-10-20 延安大学 Secret communication method based on fractional Fourier transform order multiplexing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080086775A1 (en) * 2006-10-04 2008-04-10 Rolf Repasi Detecting an audio/visual threat
WO2016108980A2 (en) * 2014-10-03 2016-07-07 The Trustees Of The University Of Pennsylvania Methods, systems, and computer readable media for detecting covert timing channels

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7489878B2 (en) * 2003-08-14 2009-02-10 Sun Microsystems, Inc. Snooping countermeasures for system indicators
US8832842B1 (en) * 2003-10-07 2014-09-09 Oracle America, Inc. Storage area network external security device
US9305166B2 (en) * 2013-03-08 2016-04-05 The Regents Of The University Of California Method and systems for detecting and isolating hardware timing channels
US9916219B2 (en) * 2014-12-17 2018-03-13 International Business Machines Corporation System for security conscious energy drain

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080086775A1 (en) * 2006-10-04 2008-04-10 Rolf Repasi Detecting an audio/visual threat
WO2016108980A2 (en) * 2014-10-03 2016-07-07 The Trustees Of The University Of Pennsylvania Methods, systems, and computer readable media for detecting covert timing channels

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Data Exfiltration From Internet of Things Devices: iOS Devices as Case Studies, IEEE Internet of Things Journal, Vol. 4, No. 2, pg. 524-535, 1 April 2017 *

Also Published As

Publication number Publication date
WO2019073232A1 (en) 2019-04-18
GB2567442A (en) 2019-04-17
GB201716633D0 (en) 2017-11-22

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