Difference between revisions of "Dependency"

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==Definitions==
 
==Definitions==
 
=== European Definitions ===
 
=== European Definitions ===
 
 
 
<!-- === Other International Definitions ===
 
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=== European Project Definitions ===
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==== CIPRNet project ====
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{{quote-ciprnet|Dependency is the relationship between two (critical infrastructure) products or services in which one product or service is required for the generation of the other product or service.}}<br/>
  
 
=== National Definitions ===
 
=== National Definitions ===
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====[[Australia]]====
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===== [[New South Wales]]=====
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{{definition|Dependency: When a critical infrastructure relies on another critical infrastructure, good or service for continued service provision. <ref>[https://www.emergency.nsw.gov.au/Documents/publications/policies/NSW%20Critical%20Infrastructure%20Resilience%20Strategy%202018.pdf NSW Critical Infrastructure Resilience Strategy Partner, Prepare, Provide (2018) ]</ref>}}<br/>
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==== [[Brazil]] ====
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{{definition| (Inter)dependência: relação de dependência ou interferência de uma infraestrutura crítica em outra, ou de uma área prioritária de Infraestruturas Críticas em outra. <ref>[http://www.biblioteca.presidencia.gov.br/publicacoes-oficiais-1/catalogo/orgao-essenciais/gabinete-de-seguranca-institucional/guia-de-referencia-para-seguranca-de-infraestruturas-criticas-da-informacao/at_download/file GUIA DE REFERÊNCIA PARA A SEGURANÇA DAS INFRAESTRUTURAS CRÍTICAS DA INFORMAÇÃO Versão 01 (Nov. 2010).]</ref><br /><br />(Inter)dependence: [[dependency]] relationship or interference of a [[Critical Infrastructure|critical infrastructure]] with another, or of a Critical Infrastructure priority area with another.}} <br /><br/>
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==== [[Germany]] ====
 
==== [[Germany]] ====
{{definition|[[Information Technology|IT]] dependency is defined as the situation where "a process depends on [[Information Technology|IT]] if the successful implementation of the process depends on the proper functioning of [[Information Technology|IT]]". <ref>Unpublished working glossary of UP KRITIS and BSI, 2014 </ref>}}
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{{definition|[[Information Technology|IT]] dependency is defined as the situation where "a process depends on [[Information Technology|IT]] if the successful implementation of the process depends on the proper functioning of [[Information Technology|IT]]". <ref>Unpublished working glossary of UP KRITIS and BSI, 2014 </ref>}}<br/><br/>
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==== [[Ireland]] ====
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{{definition|Dependency can be defined as a singularly dependent relationship while Interdependency can be defined as a mutually dependent relationship. <ref>[https://www.emergencyplanning.ie/system/files/media/file-uploads/2019-02/Strategic%20Emergency%20Management%20Guideline%203%20-%20Critical%20Infrastructure%20Resilience.pdf Strategic Emergency Management 2019]</ref>}}Dependency and Interdependency can be defined as relationships which consider the cascading effect within sector/sub-sectors and/or across sectors/sub-sectors<br/><br/>
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==== [[Italy]] ====
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{{definition|Interdipendenza: relazione funzionale tra due sistemi o infrastrutture attraverso la quale lo stato di ogni infrastruttura è correlato allo stato dell’altra, influenzandolo ed essendone reciprocamente influenzato.  <ref>[http://www.vigilidelfuoco.gov.it/aspx/ReturnDocument.aspx?IdDocumento=2832 PROTEZIONE DELLE INFRASTRUTTURE CRITICHE INFORMATIZZATE La realtà Italiana (2004)]</ref>}}<br/><br/>
  
 
==== [[Netherlands]] ====
 
==== [[Netherlands]] ====
{{definition|Een koppeling tussen twee infrastructuren, waarbij het functioneren van de ene infrastructuur van invloed is op het functioneren van de andere infrastructuur. (a relationship of two infrastructures through which the functioning of one infrastructure is influenced by or is correlated to the functioning of the other infrastructure). <ref>[https://www.wodc.nl/onderzoeksdatabase/vertaling-afhankelijkheden-van-zweedse-methode-naar-nederlandse-situatie.aspx M.H.A. Klaver, B. Verheesen, H.A.M. Luiijf (2013). Intersectorale afhankelijkheden: buitenlandse methoden en mogelijke toepasbaarheid in Nederland, TNO 2013 R11539, The Hague, Netherlands]</ref>}}
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{{definition|Een koppeling tussen twee infrastructuren, waarbij het functioneren van de ene infrastructuur van invloed is op het functioneren van de andere infrastructuur. (a relationship of two infrastructures through which the functioning of one infrastructure is influenced by or is correlated to the functioning of the other infrastructure). <ref>[https://www.wodc.nl/onderzoeksdatabase/vertaling-afhankelijkheden-van-zweedse-methode-naar-nederlandse-situatie.aspx M.H.A. Klaver, B. Verheesen, H.A.M. Luiijf (2013). Intersectorale afhankelijkheden: buitenlandse methoden en mogelijke toepasbaarheid in Nederland, TNO 2013 R11539, The Hague, Netherlands]</ref>}}<br/><br/>
  
 
==== [[United States]] ====
 
==== [[United States]] ====
{{definition|The one-directional reliance of an [[asset]], [[system]], [[network]], or collection thereof—within or across [[Critical Infrastructure Sector|sectors]] —on an input, interaction, or other requirement from other sources in order to function properly. <ref>[http://www.dhs.gov/xlibrary/assets/NIPP_Plan.pdf National Infrastructure Protection Plan, Partnering to enhance protection and resiliency, US Department of Homeland Security, 2009]</ref>}}
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====[[DHS]]====
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{{definition|The one-directional reliance of an [[asset]], [[system]], [[network]], or collection thereof—within or across [[Critical Infrastructure Sector|sectors]] —on an input, interaction, or other requirement from other sources in order to function properly. <ref>[http://www.dhs.gov/xlibrary/assets/NIPP_Plan.pdf National Infrastructure Protection Plan, Partnering to enhance protection and resiliency, US Department of Homeland Security, 2009]</ref>}}<br/>
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=====[[US-CERT]]=====
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{{definition|An ''external'' dependency exists when an external entity has access to, control of, ownership in, possession of, responsibility for, or defined obligations related to one or more assets or services of the organization.  <ref name="USCERT">[https://www.us-cert.gov/sites/default/files/c3vp/csc-crr-method-description-and-user-guide.pdf Cyber Resilience Review (CRR): Method Description and Self-Assessment User Guide (2016)]</ref>}}<br />
  
 
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[[Category:Infrastructure]][[Category:Dependency]][[Category:Risk]]
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[[Category:Infrastructure]][[Category:Dependency]][[Category:Risk]][[Category:CIPRNet-Glossary]]
{{#set:defined by=Germany|defined by=Netherlands|defined by=United States}}
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{{#set:defined by=EU-project|defined by=Australia|defined by=New South Wales|defined by=Brazil|defined by=Germany|defined by=Ireland|defined by=Italy|defined by=Netherlands|defined by=United States|defined by=DHS|defined by=US-CERT}}
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Latest revision as of 00:14, 4 December 2020

Definitions

European Definitions

European Project Definitions

CIPRNet project

The CIPRNet project [1] uses the following definition:

Dependency is the relationship between two (critical infrastructure) products or services in which one product or service is required for the generation of the other product or service.


National Definitions

Australia

New South Wales
Dependency: When a critical infrastructure relies on another critical infrastructure, good or service for continued service provision. [2]


Brazil

(Inter)dependência: relação de dependência ou interferência de uma infraestrutura crítica em outra, ou de uma área prioritária de Infraestruturas Críticas em outra. [3]

(Inter)dependence: dependency relationship or interference of a critical infrastructure with another, or of a Critical Infrastructure priority area with another.



Germany

IT dependency is defined as the situation where "a process depends on IT if the successful implementation of the process depends on the proper functioning of IT". [4]



Ireland

Dependency can be defined as a singularly dependent relationship while Interdependency can be defined as a mutually dependent relationship. [5]

Dependency and Interdependency can be defined as relationships which consider the cascading effect within sector/sub-sectors and/or across sectors/sub-sectors

Italy

Interdipendenza: relazione funzionale tra due sistemi o infrastrutture attraverso la quale lo stato di ogni infrastruttura è correlato allo stato dell’altra, influenzandolo ed essendone reciprocamente influenzato. [6]



Netherlands

Een koppeling tussen twee infrastructuren, waarbij het functioneren van de ene infrastructuur van invloed is op het functioneren van de andere infrastructuur. (a relationship of two infrastructures through which the functioning of one infrastructure is influenced by or is correlated to the functioning of the other infrastructure). [7]



United States

DHS

The one-directional reliance of an asset, system, network, or collection thereof—within or across sectors —on an input, interaction, or other requirement from other sources in order to function properly. [8]


US-CERT
An external dependency exists when an external entity has access to, control of, ownership in, possession of, responsibility for, or defined obligations related to one or more assets or services of the organization. [9]



Academic Definition

Academic definition CIPRNet

A dependency is the relationship between two critical infrastructure products or services in which one product or service is required for the generation of the other product or service. [10]

Academic definition United States

Dependency is a uni-directional relationship of two infrastructures through which the state of the depending infrastructure is influenced by or is correlated to the state of the other. [11]

See also

Notes