Difference between revisions of "Information System Resilience"

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===== [[NIST]]=====
 
===== [[NIST]]=====
 
{{definition|The ability of an information system to continue to: (i) operate under adverse conditions or stress, even if in a degraded or debilitated state, while maintaining essential operational capabilities; and (ii) recover to an effective operational posture in a time frame consistent with mission needs. <ref>[http://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-53r4.pdf NIST Special Publication 800-53 Rev 4: Security and Privacy Controls for Federal Information Systems and Organizations (April 2013)]</ref>}}<br/>
 
{{definition|The ability of an information system to continue to: (i) operate under adverse conditions or stress, even if in a degraded or debilitated state, while maintaining essential operational capabilities; and (ii) recover to an effective operational posture in a time frame consistent with mission needs. <ref>[http://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-53r4.pdf NIST Special Publication 800-53 Rev 4: Security and Privacy Controls for Federal Information Systems and Organizations (April 2013)]</ref>}}<br/>
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{{definition|Information System Resilience: The ability of an information system to continue to operate while under attack, even if in a degraded or debilitated state, and to rapidly recover operational capabilities for essential functions after a successful attack.  (from:  NIST SP 800-30) <ref name=NIST>[https://csrc.nist.gov/Glossary NIST Glossary]</ref>}}<br/>
  
 
==See also==
 
==See also==
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* [[Information Security]]
 
* [[Information Security]]
 
* [[Information System]]
 
* [[Information System]]
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* [[Resilience]]
  
 
==Notes==
 
==Notes==
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[[Category:Security]]
 
[[Category:Security]]
 
{{#set:defined by=United States|defined by=NIST}}
 
{{#set:defined by=United States|defined by=NIST}}
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{{#set: Showmainpage=Yes}}

Revision as of 00:16, 29 June 2019


Definitions

National Definitions

United States

NIST
The ability of an information system to continue to: (i) operate under adverse conditions or stress, even if in a degraded or debilitated state, while maintaining essential operational capabilities; and (ii) recover to an effective operational posture in a time frame consistent with mission needs. [1]


Information System Resilience: The ability of an information system to continue to operate while under attack, even if in a degraded or debilitated state, and to rapidly recover operational capabilities for essential functions after a successful attack. (from: NIST SP 800-30) [2]


See also

Notes