CYBER ATTACK COUNTERMEASURE SUPPORT SYSTEM, CYBER ATTACK COUNTERMEASURE SUPPORT METHOD, AND CYBER ATTACK COUNTERMEASURE SUPPORT PROGRAM

To provide a cyber attack countermeasure support system, method and program for designing an appropriate countermeasure against a cyber attack.SOLUTION: A cyber attack countermeasure support system 1000 designs countermeasures against a cyber attack on a predetermined target system. The cyber attack...

Full description

Saved in:
Bibliographic Details
Main Authors ENDO HIROMICHI, NAYA EIKO, TAMURA YU, TSUJI DAISUKE, SHIGEMOTO MICHIHIRO, JENS DOENHOFF
Format Patent
LanguageEnglish
Japanese
Published 23.04.2024
Subjects
Online AccessGet full text

Cover

Loading…
Abstract To provide a cyber attack countermeasure support system, method and program for designing an appropriate countermeasure against a cyber attack.SOLUTION: A cyber attack countermeasure support system 1000 designs countermeasures against a cyber attack on a predetermined target system. The cyber attack countermeasure support system comprises: a storage unit 120 that stores one or more attacker profiles 122 including an attack purpose and attack technique of an attacker performing the cyber attack, and one or more defender profiles 123 including a defense purpose and defense technique of a defender performing defense against the cyber attack; and a countermeasure design unit 111 that uses a system model 121 for reproducing a state of the target system and outputting index values of one or more indices indicating a performance of the target system corresponding to the state of the target system to design a countermeasure for each of combinations of the attacker profiles 122 and the defender profiles 123.SELECTED DRAWING: Figure 1 【課題】サイバー攻撃に対する適切な対処を設計するサイバー攻撃対処支援システム、方法及びプログラムを提供する。【解決手段】所定の対象システムへのサイバー攻撃に対する対処策を設計するサイバー攻撃対処支援システム1000において、サイバー攻撃を行う攻撃者の攻撃目的と攻撃手法とを含む1以上の攻撃者プロファイル122サイバー攻撃に対する防御を行う防御者の防御目的と防御手法と、を含む1以上の防御者プロファイル123とを記憶する記憶部120及び対象システムの状態を再現し、対象システムの状態に対応する対象システムの性能を示す1以上の指標の指標値を出力するシステムモデル121を用いて、攻撃者プロファイル122と防御者プロファイル123との組み合わせ毎に対処策を設計する対処策設計部111を備える。【選択図】図1
AbstractList To provide a cyber attack countermeasure support system, method and program for designing an appropriate countermeasure against a cyber attack.SOLUTION: A cyber attack countermeasure support system 1000 designs countermeasures against a cyber attack on a predetermined target system. The cyber attack countermeasure support system comprises: a storage unit 120 that stores one or more attacker profiles 122 including an attack purpose and attack technique of an attacker performing the cyber attack, and one or more defender profiles 123 including a defense purpose and defense technique of a defender performing defense against the cyber attack; and a countermeasure design unit 111 that uses a system model 121 for reproducing a state of the target system and outputting index values of one or more indices indicating a performance of the target system corresponding to the state of the target system to design a countermeasure for each of combinations of the attacker profiles 122 and the defender profiles 123.SELECTED DRAWING: Figure 1 【課題】サイバー攻撃に対する適切な対処を設計するサイバー攻撃対処支援システム、方法及びプログラムを提供する。【解決手段】所定の対象システムへのサイバー攻撃に対する対処策を設計するサイバー攻撃対処支援システム1000において、サイバー攻撃を行う攻撃者の攻撃目的と攻撃手法とを含む1以上の攻撃者プロファイル122サイバー攻撃に対する防御を行う防御者の防御目的と防御手法と、を含む1以上の防御者プロファイル123とを記憶する記憶部120及び対象システムの状態を再現し、対象システムの状態に対応する対象システムの性能を示す1以上の指標の指標値を出力するシステムモデル121を用いて、攻撃者プロファイル122と防御者プロファイル123との組み合わせ毎に対処策を設計する対処策設計部111を備える。【選択図】図1
Author NAYA EIKO
TSUJI DAISUKE
TAMURA YU
ENDO HIROMICHI
SHIGEMOTO MICHIHIRO
JENS DOENHOFF
Author_xml – fullname: ENDO HIROMICHI
– fullname: NAYA EIKO
– fullname: TAMURA YU
– fullname: TSUJI DAISUKE
– fullname: SHIGEMOTO MICHIHIRO
– fullname: JENS DOENHOFF
BookMark eNrjYmDJy89L5WRod450cg1ScAwJcXT2VnD2D_ULcQ3ydXUMDg1yVQgODQjwDwpRCI4MDnH11VEgRq2va4iHv4uOgqOfC1HqA4L83YMcfXkYWNMSc4pTeaE0N4OSm2uIs4duakF-fGpxQWJyal5qSbxXgJGBkYmBqZmpqaWjMVGKALpdQUk
ContentType Patent
DBID EVB
DatabaseName esp@cenet
DatabaseTitleList
Database_xml – sequence: 1
  dbid: EVB
  name: esp@cenet
  url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP
  sourceTypes: Open Access Repository
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
Chemistry
Sciences
Physics
DocumentTitleAlternate サイバー攻撃対処支援システム、サイバー攻撃対処支援方法、及びサイバー攻撃対処支援プログラム
ExternalDocumentID JP2024056559A
GroupedDBID EVB
ID FETCH-epo_espacenet_JP2024056559A3
IEDL.DBID EVB
IngestDate Fri Aug 09 05:01:06 EDT 2024
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Language English
Japanese
LinkModel DirectLink
MergedId FETCHMERGED-epo_espacenet_JP2024056559A3
Notes Application Number: JP20220163555
OpenAccessLink https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240423&DB=EPODOC&CC=JP&NR=2024056559A
ParticipantIDs epo_espacenet_JP2024056559A
PublicationCentury 2000
PublicationDate 20240423
PublicationDateYYYYMMDD 2024-04-23
PublicationDate_xml – month: 04
  year: 2024
  text: 20240423
  day: 23
PublicationDecade 2020
PublicationYear 2024
RelatedCompanies HITACHI LTD
RelatedCompanies_xml – name: HITACHI LTD
Score 3.67318
Snippet To provide a cyber attack countermeasure support system, method and program for designing an appropriate countermeasure against a cyber attack.SOLUTION: A...
SourceID epo
SourceType Open Access Repository
SubjectTerms CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
Title CYBER ATTACK COUNTERMEASURE SUPPORT SYSTEM, CYBER ATTACK COUNTERMEASURE SUPPORT METHOD, AND CYBER ATTACK COUNTERMEASURE SUPPORT PROGRAM
URI https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240423&DB=EPODOC&locale=&CC=JP&NR=2024056559A
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjV3fT8IwEL4g_nzTqVFR0xizJ4iwwbI9EDO6IsFsa0Yx8ETG2BI1ASIz_gn-214rKE-Ex941Tdrm7r72el8B7jPLidPEblSqmUwzJolVcUwbTymGUcvS-tg0YsX2GVidfr07aAwK8L6qhVE8oV-KHBEtKkF7z5W_nv9fYnnqbeXiYfyKotljWzQ9fXk6xvCE8ED3Wk3GQy-kOqXNLteD6FeH4KXhuDuwK3G0JNpnLy1ZljJfjyntY9jjONw0P4HCW6zBIV19vabBgb_MeGuwr55oJgsULs1wcQrfdNhiEXGFcOkzoWFf8tr6DF1kxEivz3kYCdIb9gTzy2Sbvj4TndArEzfwturPo_Apcv0zuGszQTsVnNvobyVHXb62DuY5FKezaXoBZBJnCL3k31WWXZ_YdmwaEzt1rKyWxogYqpdQ2jDQ1UZtCY5kS2ZgDPMaivnHZ3qDgTwf36oN-AEDDpc9
link.rule.ids 230,309,786,891,25594,76906
linkProvider European Patent Office
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjV3dT8IwEL8gfuCbokbFj8aYPUGEDeb2QMzoihPY1oxC4ImMsSVqAkRm_BP8t20rKE-E17vmkl5zvd_12l8B7hPdDOPIqJXKiWgzRpFeMjWDVymqWkni6lhTQ8n26elOr9oa1AYZeF-9hZE8oV-SHJFHVMTjPZX79fz_EMuWdysXD-NXLpo9NVndVpbVMU9PHB4odqNOqG_7WMG43qKKF_zqOHipmdYO7D4Kel6BnfoN8Sxlvp5TmkewR7m5aXoMmbcwDzm8-notDwfusuOdh315RTNacOEyDBcn8I2HDRIgizELtxH2e4LX1iV8iwwI6vYo9QOGusMuI24RbTPWJczx7SKyPHur8TTwnwPLPYW7JmHYKfG5jf48OWrRNT9oZ5CdzqbxOaBJmHDoJf6u0o3qxDBCTZ0YsaknlTjkiKF8AYUNhi43am8h5zC3M-q8eO0CHAqN6Mao2hVk04_P-Jon9XR8IxfjBz_fmio
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=CYBER+ATTACK+COUNTERMEASURE+SUPPORT+SYSTEM%2C+CYBER+ATTACK+COUNTERMEASURE+SUPPORT+METHOD%2C+AND+CYBER+ATTACK+COUNTERMEASURE+SUPPORT+PROGRAM&rft.inventor=ENDO+HIROMICHI&rft.inventor=NAYA+EIKO&rft.inventor=TAMURA+YU&rft.inventor=TSUJI+DAISUKE&rft.inventor=SHIGEMOTO+MICHIHIRO&rft.inventor=JENS+DOENHOFF&rft.date=2024-04-23&rft.externalDBID=A&rft.externalDocID=JP2024056559A