Sponsored Research
Permanent URI for this collectionhttps://hdl.handle.net/20.500.11875/4232
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Browsing Sponsored Research by Subject "Cybersecurity"
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Item Convergence of Mission and Moment: Imagining the Emerging Technology Analyst(Institute for Homeland Security, 2023-10-15) Reese, NickThe Department of Homeland Security (DHS) was built to prevent terror attacks in the homeland and its culture and structure reflect its birth in 2002. Unlike the world changing event that created DHS, the gradual fading of the terror threat has left it misaligned to respond to new nation-state sponsored threats. The homeland security mission is at a true inflection point as it looks for new ways to use its capabilities and authorities while the central force driving global competition is being established. Just as the field of cyber was being established in the late 1990s and early 2000s in response to new threats, so too must the field of emerging technology be developed today. Examining the realities of the world today, we see the need for professionals who specialize in how emerging technologies create risks and opportunities in a way that is distinct from how cyber professionals do the same for the cyber domain. This work examines the geopolitical reality and how it reflects on the homeland. It goes a step further by conducting a comparative analysis between current cyber analyst requirements and skills and what would be required for an equivalent emerging technology analyst. This analysis informs governments, academia, and industry by creating a baseline from which emerging technology professionals can be created and evaluated with direct application on practitioners in critical infrastructure.Item Cyber-Security Threat: Benchmarking Cybersecurity Response Procedure for Hospitals in Texas(Institute for Homeland Security, 2023-10-15) Shashidhar, Narasimha K; Varol, Cihan; Gupta, KhushiItem Resilience to High Consequence Cascading Failures of Critical Infrastructure Networks(Institute for Homeland Security, 2023-10-15) Mouco, Arthur; Ruddell, Benjamin L.; Ginsburg, SusanCritical infrastructure networks such as telecommunications, power, water, natural gas, diesel, transportation, and cyber networks are interdependent with one another, forming a vast and dauntingly complex web of institutions and physical systems that must be engineered and secured for reliability. No single utility operator, engineering consultant, emergency management organization, financial institution, or local, regional or other government entity is capable of understanding, monitoring, or managing the whole system. Yet, failures are unavoidable, and when those failures cascade through the network the result may be high-consequence cascading “catastrophes” or Black Swan events. In one recent and tragic example, the February 13–17, 2021 Winter Storm Uri in Texas initiated a failure in the natural gas production system that cascaded first to the natural gas power generation system and then to the wider ERCOT power system, the water distribution system, and the petrochemical industry of Texas. No single system operator was responsible, and yet the consequences – including fatalities, recovery challenges, regulatory attention, and extreme costs – are everyone’s problem. As networked interdependencies grow, the likelihood of cascading failures has increased accordingly, necessitating technical solutions tailored to this problem. This report introduces the basic principles of interdependent critical infrastructure networks and reviews approaches for analyzing and mitigating the vulnerability of the network to make it resilient. Resilience and reliability in critical infrastructures are complementary and orthogonal. In resilient networks, the inevitable failures due to “all hazards” stay small and don’t become catastrophes.