Bridging the Data Gap in ML-Based NIDS: An Automated Honeynet Platform for Generating Real-World Malware Traffic Datasets ^†

The effectiveness of Machine Learning (ML)-based Network Intrusion Detection Systems (NIDS) is critically hampered by the scarcity of realistic and up-to-date malware traffic datasets. To address this gap, we present an automated platform for generating real-world malware traffic datasets. Our solution leverages a production-environment honeynet (T-Pot), deployed within a university network and segmented via a secure WireGuard VPN, to capture live attacks using high-interaction honeypots (Dionaea, Cowrie, ADBhoney). A fully automated pipeline handles traffic capture, transfer, filtering based on honeypot logs, and malware analysis (VirusTotal, VxAPI). The output is the IPN-UAN-23 dataset—a curated, labeled corpus of malicious network traffic. This platform functions as a vital automated security tool, providing the continuous stream of actionable intelligence required to develop and refine robust ML-based NIDS within a DevSecOps lifecycle.