Matches in SemOpenAlex for { <https://semopenalex.org/work/W2279005507> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W2279005507 endingPage "64" @default.
- W2279005507 startingPage "64" @default.
- W2279005507 abstract "Government and advisory agencies have issued various critical infrastructure protection standards and best-practice schemes for security-hardening of power and control networks in the wake of several security incidents threatening the reliability of the Power Grid. These security schemes differ in their installation costs and the degree of protection they provide against cyber attacks. Manually determining vulnerabilities and security risks in control networks and their maintenance procedures is a cumbersome process. Furthermore the process of mapping security schemes to vulnerable cyber assets each with a unique criticality in the power network configuration can easily become intractable. This research attempts to bridge this gap by investigating the automation of security assessment of the static and dynamic properties of critical infrastructures. We describe first-order logic based models of the static elements including power and control devices, services and connectivity, and re-writing logic based models of the dynamic elements such as operating procedure workflows, and the state of a working power grid. We introduce a tool-chain that, with a little manual assistance, can automatically generate these models from specifications, continuously update attributes from online event aggregators, and perform security assessment. Aside from checking whether the system configuration conforms to recommended best-practices for establishing security controls, the assessment also reveals whether the observed anomalies about the system could indicate possible security problems and permits dynamic ranking of alternative recovery procedures to minimize the total risk. Moreover the tool-chain can recommend an optimal selection of security schemes to apply to various vulnerable parts of the Power Grid network to maximize security when faced with a budget constraint. A case study on security hardening the IEEE power system 118-bus test case from a pool of five different best-practice schemes is used to demonstrate the feasibility of the tool chain implementation." @default.
- W2279005507 created "2016-06-24" @default.
- W2279005507 creator A5033269031 @default.
- W2279005507 creator A5065622216 @default.
- W2279005507 date "2008-01-01" @default.
- W2279005507 modified "2023-09-27" @default.
- W2279005507 title "Automatic security assessment of control systems for critical cyber-infrastructures" @default.
- W2279005507 cites W112099983 @default.
- W2279005507 cites W13882157 @default.
- W2279005507 cites W1518431406 @default.
- W2279005507 cites W1976195354 @default.
- W2279005507 cites W1977491619 @default.
- W2279005507 cites W2001487918 @default.
- W2279005507 cites W2083658929 @default.
- W2279005507 cites W2091673436 @default.
- W2279005507 cites W2098076972 @default.
- W2279005507 cites W2110908300 @default.
- W2279005507 cites W2113310679 @default.
- W2279005507 cites W2116998925 @default.
- W2279005507 cites W2121805588 @default.
- W2279005507 cites W2141289698 @default.
- W2279005507 cites W2147892488 @default.
- W2279005507 cites W2153561032 @default.
- W2279005507 cites W2340735175 @default.
- W2279005507 cites W2618490554 @default.
- W2279005507 cites W2620524678 @default.
- W2279005507 cites W2585339290 @default.
- W2279005507 hasPublicationYear "2008" @default.
- W2279005507 type Work @default.
- W2279005507 sameAs 2279005507 @default.
- W2279005507 citedByCount "0" @default.
- W2279005507 crossrefType "journal-article" @default.
- W2279005507 hasAuthorship W2279005507A5033269031 @default.
- W2279005507 hasAuthorship W2279005507A5065622216 @default.
- W2279005507 hasConcept C103377522 @default.
- W2279005507 hasConcept C111919701 @default.
- W2279005507 hasConcept C112930515 @default.
- W2279005507 hasConcept C117110713 @default.
- W2279005507 hasConcept C154945302 @default.
- W2279005507 hasConcept C172862783 @default.
- W2279005507 hasConcept C178148461 @default.
- W2279005507 hasConcept C184842701 @default.
- W2279005507 hasConcept C195518309 @default.
- W2279005507 hasConcept C2775924081 @default.
- W2279005507 hasConcept C29852176 @default.
- W2279005507 hasConcept C29983905 @default.
- W2279005507 hasConcept C38652104 @default.
- W2279005507 hasConcept C41008148 @default.
- W2279005507 hasConcept C527648132 @default.
- W2279005507 hasConcept C71924100 @default.
- W2279005507 hasConcept C79974875 @default.
- W2279005507 hasConcept C98045186 @default.
- W2279005507 hasConceptScore W2279005507C103377522 @default.
- W2279005507 hasConceptScore W2279005507C111919701 @default.
- W2279005507 hasConceptScore W2279005507C112930515 @default.
- W2279005507 hasConceptScore W2279005507C117110713 @default.
- W2279005507 hasConceptScore W2279005507C154945302 @default.
- W2279005507 hasConceptScore W2279005507C172862783 @default.
- W2279005507 hasConceptScore W2279005507C178148461 @default.
- W2279005507 hasConceptScore W2279005507C184842701 @default.
- W2279005507 hasConceptScore W2279005507C195518309 @default.
- W2279005507 hasConceptScore W2279005507C2775924081 @default.
- W2279005507 hasConceptScore W2279005507C29852176 @default.
- W2279005507 hasConceptScore W2279005507C29983905 @default.
- W2279005507 hasConceptScore W2279005507C38652104 @default.
- W2279005507 hasConceptScore W2279005507C41008148 @default.
- W2279005507 hasConceptScore W2279005507C527648132 @default.
- W2279005507 hasConceptScore W2279005507C71924100 @default.
- W2279005507 hasConceptScore W2279005507C79974875 @default.
- W2279005507 hasConceptScore W2279005507C98045186 @default.
- W2279005507 hasLocation W22790055071 @default.
- W2279005507 hasOpenAccess W2279005507 @default.
- W2279005507 hasPrimaryLocation W22790055071 @default.
- W2279005507 hasRelatedWork W1946950447 @default.
- W2279005507 hasRelatedWork W1991344121 @default.
- W2279005507 hasRelatedWork W2008716707 @default.
- W2279005507 hasRelatedWork W2032098076 @default.
- W2279005507 hasRelatedWork W20349581 @default.
- W2279005507 hasRelatedWork W2069423761 @default.
- W2279005507 hasRelatedWork W2165307808 @default.
- W2279005507 hasRelatedWork W2296467222 @default.
- W2279005507 hasRelatedWork W2358999043 @default.
- W2279005507 hasRelatedWork W2577090557 @default.
- W2279005507 hasRelatedWork W2605865535 @default.
- W2279005507 hasRelatedWork W2770862229 @default.
- W2279005507 hasRelatedWork W2795300414 @default.
- W2279005507 hasRelatedWork W2907868081 @default.
- W2279005507 hasRelatedWork W3163606762 @default.
- W2279005507 hasRelatedWork W3165334932 @default.
- W2279005507 hasRelatedWork W3170530959 @default.
- W2279005507 hasRelatedWork W86035977 @default.
- W2279005507 hasRelatedWork W99985435 @default.
- W2279005507 hasRelatedWork W3099433986 @default.
- W2279005507 isParatext "false" @default.
- W2279005507 isRetracted "false" @default.
- W2279005507 magId "2279005507" @default.
- W2279005507 workType "article" @default.