大流行期间的网络事件和紧急响应

Erik B. Korn, Douglas M. Fletcher, Erica M. Mitchell, Aryn A. Pyke, Steven M. Whitham
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引用次数: 3

摘要

2019冠状病毒病(COVID-19)迅速催生了一个新的广阔空间,其中蕴含着不可预见的脆弱性。网络威胁行为者迅速发现了这个空间,并立即开始在混乱的环境中抓住机会。认识到这一新出现的挑战,我们的目标是找到一种机制,以支持在大流行情况下的应急管理背景下更好地理解整体网络事件响应。因此,我们进行了Jack Pandemus,这是一个模拟并发网络和紧急事件响应挑战的分布式事件。这一事件首先发生在南卡罗来纳州的查尔斯顿,然后是佐治亚州的萨凡纳。每次迭代都包括公共和私营部门实体,其立场与现实世界的网络事件和/或应急响应相对应。Jack Pandemus介绍了流行病条件下的级联多部门网络事件,重点是确定跨部门的差距、依赖关系、限制、优势和经验教训。Jack Pandemus最终揭示:物理流行病压力源可以显著影响网络事件响应;尽管同时存在网络后果,应急反应仍主要侧重于大流行的影响;在多部门危机中,地方共享资源会迅速枯竭;公共部门和私营部门在如何以及何时要求额外支持方面仍然存在严重的混乱;尽管网络安全具有巨大的连锁效应,但它并没有被视为一个操作问题。
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Jack pandemus – Cyber incident and emergency response during a pandemic
ABSTRACT COVID-19 quickly gave rise to a newly expansive space wrought with unforeseen vulnerabilities. Cyber threat actors swiftly identified this space and immediately began seizing targets of opportunity amid chaotic conditions. Recognizing this emerging challenge, our goal was to find a mechanism that would support better understanding of holistic cyber incident response in the context of emergency management amid pandemic circumstances. Therefore, we conducted Jack Pandemus, a distributed event that simulated concurrent cyber and emergency incident response challenges. This event first occurred with Charleston, South Carolina followed by Savannah, Georgia. Each iteration included public and private sector entities whose positions corresponded with real-world cyber incident and/or emergency response. Jack Pandemus introduced a cascading multisector cyber incident under pandemic conditions with a focus on identifying cross-sector gaps, dependencies, constraints, strengths, and lessons learned. Jack Pandemus ultimately revealed: that physical pandemic stressors can significantly impact cyber incident response; that emergency response remains primarily focused on pandemic impacts despite concurrent cyber consequences; that locally shared resources are quickly exhausted during a multisector crisis; that significant confusion remains between public and private sectors regarding how and when to request additional support; and that cybersecurity is not treated as an operational problem despite considerable cascading potential.
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