A Cyber Kill Chain Model for Distributed Energy Resources (DER) Aggregation Systems
A Cyber Kill Chain Model for Distributed Energy Resources (DER) Aggregation Systems
复制标题
分布式能源 (DER) 聚合系统的网络杀伤链模型
DOI：
10.1109/isgt49243.2021.9372209
复制
发表时间：
2021
期刊：
影响因子：
--
通讯作者：
D. Won
中科院分区：
文献类型：
--
作者：
Bohyun Ahn;Taesic Kim;Jinchun Choi;Sung;Kuchan Park;D. Won
随着网络化分布式能源在电力系统中的渗透，电力系统的攻击面不断扩大。一个突出的威胁是复杂的攻击者，他们拥有广泛的系统知识，并不断尝试攻击DER系统，现有的防御策略还没有很好地减轻这些威胁。本文探讨了一个网络杀伤链模型的DER聚合系统的基础上，最新的METRE的网络杀伤链模型建模可能的攻击阶段和要求的防御行动，每个攻击步骤，最终走向检测和中和的意图复杂的攻击者。
Increasing penetration of networked distributed energy resources (DER) in electric power systems managed by multiparty are expanding the power system attack surface. An outstanding threat is sophisticated attackers who possess extensive knowledge of the systems and keep trying to attack DER systems, which have not been well mitigated by existing defense strategies. This paper explores a cyber kill chain model for a DER aggregation system based on a latest METRE's cyber kill chain model to model possible attack phases and requirement of defensive actions per each attack step, eventually toward detecting and neutralizing the intent of the sophisticated attackers.