A Hybrid Attack Model for Cyber-Physical Security Assessment in Electricity Grid

Autor:	Santiago Grijalva, Tim Gieseking, Yu-Cheng Chen, Dustin Campbell, Vincent J. Mooney
Rok vydání:	2019
Předmět:	Attack model Preparation stage Markov chain Computer science Distributed computing Electricity grid Computer Science::Multimedia Cyber-physical system Probabilistic logic Security assessment Power grid Computer Science::Cryptography and Security
Zdroj:	2019 IEEE Texas Power and Energy Conference (TPEC).
DOI:	10.1109/tpec.2019.8662138
Popis:	A detailed model of an attack on the power grid involves both a preparation stage as well as an execution stage of the attack. This paper introduces a novel Hybrid Attack Model (HAM) that combines Probabilistic Learning Attacker, Dynamic Defender (PLADD) model and a Markov Chain model to simulate the planning and execution stages of a bad data injection attack in power grid. We discuss the advantages and limitations of the prior work models and of our proposed Hybrid Attack Model and show that HAM is more effective compared to individual PLADD or Markov Chain models.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::51e69148ed258339b678608d17e29d68 https://doi.org/10.1109/tpec.2019.8662138 Zobrazit plný text záznamu