Bibliographic citations
Espina, E., Gomez, G. (2021). Mitigación de riesgos a través del uso de una arquitectura de ciberseguridad mediante modelamiento de amenazas en la implementación de sistemas de información basados en internet de las cosas [Trabajo de investigación, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/655934
Espina, E., Gomez, G. Mitigación de riesgos a través del uso de una arquitectura de ciberseguridad mediante modelamiento de amenazas en la implementación de sistemas de información basados en internet de las cosas [Trabajo de investigación]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2021. http://hdl.handle.net/10757/655934
@misc{renati/395509,
title = "Mitigación de riesgos a través del uso de una arquitectura de ciberseguridad mediante modelamiento de amenazas en la implementación de sistemas de información basados en internet de las cosas",
author = "Gomez Hormaza, Giancarlo Erick",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2021"
}
The present work seeks to propose a cybersecurity architecture for the implementation of devices that make use of the Internet of Things (IoT). In recent years, the number of devices connected to the internet per person has increased from 0.08 in 2003 to a total of 6.58 in 2020, which suggests an increase of 8.225% in 7 years. We improve the structure of a functional IoT architecture by including components that ensure compliance with the proposed controls within a cybersecurity framework plus the inclusion of IoT threat modeling. Our architecture focuses on reducing the number of vulnerabilities present in IoT devices since, on average, 57% of these devices are vulnerable to attacks. The architecture has a 3-layer structure: business, applications and technology, where components such as policies, services and nodes are described respectively. The architecture was validated through a simulated environment of a system for the control and monitoring of the pregnancy process of women using wearable devices. The results show a reduction in the probability index and the impact of risks by 14.95% and 6.81% respectively.
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