@misc{10498/38744,
year = {2025},
url = {http://hdl.handle.net/10498/38744},
abstract = {The transition towards Industry 4.0 has intensified interconnectivity by incorporating advanced technologies in industrial networks,
servers, and the cloud. As a result, these systems are exposed to critical security challenges, such as unauthorized access to sensitive
data and sabotage. In this scenario, current systems, including intrusion detection systems and security information and event
management systems, face limitations in detecting new threats and in their compatibility with architectures other than x64/x86. To
address these challenges, complex event processing (CEP) emerges as an effective solution, enabling early and real-time detection
of cyberattacks in operational technology (OT) and Internet of Things (IoT) environments, adapting to the resource constraints of
these devices. This study presents the design of an architecture aimed at OT and IoT, implementing CEP on ARM devices to
enhance early detection of cyberattacks. The proposed system captures network traffic and processes it through a CEP engine to
automatically identify anomalous patterns. Additionally, the system incorporates machine learning to detect new anomalies in realtime, improving both security and operational efficiency. The validation of the system will be demonstrated in a real environment
by integrating it into MINERVA navigation and bridge system from Navantia S.M.E., illustrating its practical applicability in
critical infrastructures.},
publisher = {Elsevier},
keywords = {Industry 4.0},
keywords = {cybersecurity},
keywords = {intrusion detection systems},
keywords = {complex event processing},
keywords = {machine learning},
title = {SEADETEC: Advanced Service for Early Detection of Cybersecurity Events},
doi = {10.1016/j.procs.2025.07.087},
author = {Domínguez Jiménez, Juan José and Sánchez, G. and Medina Bulo, María Inmaculada and Boubeta Puig, Juan and Rodríguez García, María Mercedes and Muñoz-Ortega, A. and Balderas Díaz, Sara and Guerrero Contreras, Gabriel José and Silva Ramírez, Esther Lydia and Rosa Bilbao, Jesús and Luna-Ramos, P. and Henares, C. J. J. and Cabrera, M. A. J. and Landi, F. G. and Gómez, T. P.},
}