HUSÁK, Martin. Graph-based models in prediction and projection of cyber attacks. In The 1st International Workshop on Graph-based network Security. 2020.
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Basic information
Original name Graph-based models in prediction and projection of cyber attacks
Authors HUSÁK, Martin.
Edition The 1st International Workshop on Graph-based network Security, 2020.
Other information
Original language English
Type of outcome Requested lectures
Confidentiality degree is not subject to a state or trade secret
WWW URL
Organization Ústav výpočetní techniky – Repository – Repository
Keywords in English graph;prediction;cybersecurity
Links EF16_019/0000822, research and development project.
Changed by Changed by: RNDr. Daniel Jakubík, učo 139797. Changed: 11/9/2020 01:13.
Abstract
Predictive analysis allows next-generation cyber defense that is more proactive than current approaches based solely on intrusion detection. In this talk, we will discuss various approaches to predicting and projecting cyber attacks. Graph-based models are dominating the field since the foundation of this research area. Attack graphs were used to traverse through the attacker’s actions and project the continuation of an ongoing attack. Later, attack graphs were combined with Bayesian networks and Markov models to reflect the probabilistic nature of predictions and overcome uncertainties in observation of attack steps. However, there are still open issues, such as how to create such models and evaluate the predictions. The talk will shed light on using graphs in this research area and summarize resolved and open issues.
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  • a concrete person Mgr. Jolana Surýnková, uco 220973
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