Descriptor: 5G Wireless Network Intrusion Detection Dataset (5G-NIDD)

With a plethora of new connections, features, and services introduced, the 5th generation (5G) wireless technology represents a significant advancement of mobile communication networks and is expected to remain prominent for the next decade. The multitude of services and technologies that 5G incorporates has made modern communication networks very complex and sophisticated in nature. This complexity along with the incorporation of Machine Learning (ML) and Artificial Intelligence (AI) provides the opportunity for attackers to launch intelligent attacks against the network and network devices. These attacks often go undetected due to the lack of intelligent security mechanisms to counter these threats. Therefore, the implementation of real-time, proactive, and self-adaptive security mechanisms throughout the network would be an integral part of 5G as well as future communication systems. Therefore, large amounts of data collected from real networks will play an important role in the training of AI/ML models to identify and detect malicious content in network traffic. This work presents 5G-NIDD, a fully labeled dataset built on a functional 5G test network that can be used by those who develop and test AI/ML solutions. The work further analyses the collected data using common ML models and shows the achieved accuracy levels.