RT dataset T1 Raw Network Traffic Captures for IoT Cyberattack Detection in Fog Computing Environments [Dataset]  A1 Martínez González, Branly Alberto A1 Díez Bermejo, Alejandro A1 Pérez Sevilla, Malena A1 Rincón Arango, Jaime Andrés A1 Urda Muñoz, Daniel K1 IoT K1 Cybersecurity K1 PCAP K1 Network Traffic K1 Fog Computing K1 Denial-of-Service (DoS) K1 Redes informáticas-Medidas de seguridad K1 Computer networks-Security measures K1 Seguridad informática K1 Computer security AB These files consist of raw network packet captures (PCAP format) obtained from controlled laboratory experiments that emulate benign and malicious Internet of Things (IoT) traffic in fog computing environments. The experiments involved resource-constrained edge devices, specifically a Raspberry Pi 4 and a Jetson Nano. Malicious traffic corresponds to Denial-of-Service (DoS) attacks executed from the Jetson Nano against the Raspberry Pi 4 within an isolated local network, while benign traffic reflects typical IoT device behavior, including alert generation, DNS requests, and telemetry or device-management communications (e.g., MQTT updates). All captures were performed under reproducible laboratory conditions and are intended to support research on intrusion detection, IoT network behavior analysis, and the development and training of cybersecurity attack detection models. PB Universidad de Burgos YR 2025 FD 2025-11-04 LK https://hdl.handle.net/10259/11037 UL https://hdl.handle.net/10259/11037 LA eng NO Martinez Gonzalez, B. A., Diez Bermejo, A., Pérez Sevilla, M., Rincon Arango, J. A., & Urda Muñoz, D. (2025). Raw Network Traffic Captures for IoT Cyberattack Detection in Fog Computing Environments [Data set]. Universidad de Burgos. https://doi.org/10.71486/DGZA-T550 NO This work was carried out under the project *AI4SECIoT – Artificial Intelligence for Securing IoT Devices*, funded by the Instituto Nacional de Ciberseguridad (INCIBE) within the framework of the *Plan de Recuperación, Transformación y Resiliencia*, financed by the European Union (Next Generation EU). DS Repositorio Institucional de la Universidad de Burgos RD 23-may-2026