October 3, 2025Open Access

A Digital Twin Threat Survey

MSManuel Suárez SuárezUniversidad Nacional de Educación a Distancia MSMario SanzUniversidad Politécnica de Madrid AMAndrés MarínUniversidad Politécnica de Madrid

Key Points

Data liveness in digital twin environments is threatened by unreliable sensor networks, impacting system integrity.
The reliability of information extracted from sensor networks can be severely compromised by multiple factors.
Challenges in ensuring data trustworthiness arise from environmental replication inaccuracies in digital twins.
This analysis provides insights into securing digital twin technologies against identified threats and vulnerabilities.

Abstract

Virtual and digital twins are means of high value to characterize, model and control physical systems, providing the basis for a simulation environment and lab. In the case of a digital twin, it is possible to have a replica of a physical environment by means of reliable sensor networks and accurate data. In this paper we analyse in detail the threats to the reliability of the information extracted from these sensor networks, along with a set of challenges to guarantee data liveness and trustworthiness.

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Cite This Study

Suárez et al. (Thu,) studied this question.

synapsesocial.com/papers/68e03501f0e39f13e7fa37cf https://doi.org/https://doi.org/10.3390/bdcc9100252

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