Difference between revisions of "Denial of Service"
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=== National Definitions === | === National Definitions === | ||
| + | ==== [[France]] ==== | ||
| + | {{definition|Déni de service (DoS): attaque informatique ayant pour but de rendre indisponible un service en submergent ses ressources informatiques de traffic inutile. Lorsque l'attaque est conduite à l'aide de plusieurs source de traffic malveillant, on parle de déni de service distribué (DDoS). <ref>[http://www.sgdsn.gouv.fr/uploads/2018/02/20180206-np-revue-cyber-public-v3.3-publication.pdf Revue stratégique de cyberdéfense 12 février 2018]</ref>}} | ||
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==== [[Liberia]] ==== | ==== [[Liberia]] ==== | ||
{{definition|Denial-of-service ''attack'': Flooding the networks or servers of individuals or organizations with false data requests so they are unable to respond to requests from legitimate users. <ref>[http://www.lta.gov.lr/doc/ICT%20_%20Telecom%20Policy%20Main%20Body.pdf Government of Liberia’s Policy for the Telecommunications and Information Communications Technology (ICT) sectors]</ref>}}<br /><br /> | {{definition|Denial-of-service ''attack'': Flooding the networks or servers of individuals or organizations with false data requests so they are unable to respond to requests from legitimate users. <ref>[http://www.lta.gov.lr/doc/ICT%20_%20Telecom%20Policy%20Main%20Body.pdf Government of Liberia’s Policy for the Telecommunications and Information Communications Technology (ICT) sectors]</ref>}}<br /><br /> | ||
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[[Category:Protection]][[Category:Resilience]][[Category:Civil Protection]] | [[Category:Protection]][[Category:Resilience]][[Category:Civil Protection]] | ||
| − | {{#set:defined by=Liberia|defined by=United States|defined by=DHS|defined by=NIST}} | + | {{#set:defined by=France|defined by=Liberia|defined by=United States|defined by=DHS|defined by=NIST}} |
Revision as of 23:50, 25 March 2018
Contents
Definitions
National Definitions
France
Déni de service (DoS): attaque informatique ayant pour but de rendre indisponible un service en submergent ses ressources informatiques de traffic inutile. Lorsque l'attaque est conduite à l'aide de plusieurs source de traffic malveillant, on parle de déni de service distribué (DDoS). [1]
Liberia
Denial-of-service attack: Flooding the networks or servers of individuals or organizations with false data requests so they are unable to respond to requests from legitimate users. [2]
United States
DHS
Denial of Service is an attack that prevents or impairs the authorized use of information system resources or services. [3]
Distributed denial of service is a Denial of Service technique that uses numerous systems to perform the attack simultaneously. [3]
NIST
Denial of Service: Actions that prevent the system from functioning in accordance with its intended purpose (from: NIST SP 800-24) [4]
Denial of Service: The prevention of authorized access to resources or the delaying of time-critical operations. (Time-critical may be milliseconds or it may be hours, depending upon the service provided) (from: NIST SP 800-27 Rev A) [4]
Denial of Service: The prevention of authorized access to resources or the delaying of time-critical operations. (from: NIST SP 800-33) [4]
