Cybersecurity Monitoring/Mapping of USA Healthcare (All Hospitals) - Magnified Vulnerability due to Shared IT Infrastructure, Market Concentration, & Geographical Distribution
Carregando...
Autores
Yurcik, William
Schick, Andreas
North, Stephen
Gastner, Michael T.
Pluta, Gregory
Brooks, Ian
Orientador
Co-orientadores
Citações na Scopus
Tipo de documento
Trabalho de Evento
Data
2024
Título da Revista
ISSN da Revista
Título do Volume
Resumo
In October 2024, there are two defining characteristics of a healthcare provider: (1) geographic location and services available at their physical structure and (2) Internet connectivity and services available via their virtual presence. For previous centuries we focused on the first defining characteristic and now we need to shift to understand and address issues that may arise from the new second defining characteristic.
In this paper we address issues related to Internet connectivity and virtual presence of USA healthcare providers, especially hospitals, when ransomware cyberattacks resulting in service outages occur. We show the cybersecurity posture of a large critical national infrastructure (USA healthcare) can be measured, mapped, and quantitatively baselined. Empirical results reveal systemic issues in USA healthcare presenting "magnified vulnerabilities" in that a single exploit can have an outsized impact on an entire nationwide infrastructure. As the initial step toward addressing this issue, we document for the first time the magnified cybersecurity vulnerability of USA healthcare to shared IT infrastructure, market concentration, and the geographical distribution of hospitals.
Palavras-chave
Titulo de periódico
URL da fonte
Título de Livro
URL na Scopus
Idioma
Inglês
URL permanente
Notas
Workshop on Cybersecurity in Healthcare
Membros da banca
Área do Conhecimento CNPQ
CIENCIAS EXATAS E DA TERRA::CIENCIA DA COMPUTACAO
CIENCIAS EXATAS E DA TERRA::PROBABILIDADE E ESTATISTICA
ENGENHARIAS::ENGENHARIA ELETRICA
ENGENHARIAS::ENGENHARIA BIOMEDICA
CIENCIAS DA SAUDE::SAUDE COLETIVA
CIENCIAS EXATAS E DA TERRA::PROBABILIDADE E ESTATISTICA
ENGENHARIAS::ENGENHARIA ELETRICA
ENGENHARIAS::ENGENHARIA BIOMEDICA
CIENCIAS DA SAUDE::SAUDE COLETIVA