Global ETD Search
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Showing 1 to 5 of 5 for “"Attack graph"”.
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GARNET : a Graphical Attack graph and Reachability Network Evaluation Tool
Attack graphs are valuable tools in the assessment of network security, revealing potential attack paths an adversary could use to gain control of network assets. Creating an effective visualization for attack graphs is essential to their utility, but many previous efforts produce complex displays …
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Scalable attack modelling in support of security information and event management
… assessment tools, modelling of more intricate attacks, which incorporate multiple steps on different machines, requires more advanced techniques. Attack graphs are a promising technique, however they face a number of challenges. An attack graph is an abstract description of what attacks are …
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An approach to incorporating uncertainty in network security analysis
Attack graphs used in network security analysis are analyzed to determine sequences of exploits that lead to successful acquisition of privileges or data at critical assets. An attack graph edge corresponds to a vulnerability, tacitly assuming a connection exists and tacitly assuming the …
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Identifying and Mitigating Security Risks in Multi-Level Systems-of-Systems Environments
… same pace as SoS adoption. This has resulted in attacks against these infrastructures gaining prevalence, as unidentified vulnerabilities and exploits provide unguarded opportunities for attackers to exploit. In addition, the new collaborative relations introduce new cyber interdependencies, …
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Containing Cascading Failures in Networks: Applications to Epidemics and Cybersecurity
… disease outbreaks) or malicious (e.g., cyber attacks). We consider the nodes of a network as being individually or collectively controlled by self-interested autonomous agents and study their strategic decisions in the presence of these failure cascades. There are many models of cascading …