Payload-Byte

Payload-Byte is a tool for extracting and labeling packet capture (PCAP) files of modern network intrusion detection system datasets.

Since packet-based approaches for Network Intrusion Detection Systems (NIDS) suffer from a lack of standardization, resulting in incomparability and reproducibility issues. Moreover, there are no standard labeled datasets available unlike flow-based datasets, forcing researchers to follow bespoke labeling pipelines for individual approaches. Without a standardized baseline, proposed approaches cannot be compared and evaluated with each other. One cannot gauge whether the proposed approach is a methodological advancement or is just being benefited from the proprietary interpretation of the dataset. Payload-Byte addresses the comparability and reproducibility issues by extracting and labeling network packets according to the available meta-data.

The function of this tool is to provide a standardized baseline for extracting and labeling PCAP files of available network intrusion detection system datasets for future reasearch work.

Processed Datasets

For the ease of future researchers, we have included the processed and labeled payload data of two widely utilized network intrusion detection system datasets. They are available under Data Folder.

• UNSW-NB15
• CIC-IDS2017

Usage

There are two different ways through which results can be generated completely.

1. The first one is using Pipeline.ipynb notebook which is a pipeline in which you just need to specify the directories of PCAP files and CSV files. Rest will be computed automatically. Note: For this approach, you should have enough space in your drive.
2. The other approach is to utilize the functions seperately which is being illustrated in Individual_approach folder (UNDER CONSTRUCTION).

Citation

If you are using our tool, kindly cite our related preprint paper which outlines the details of the tools and its processing.

@article{Payload,  
author = "Yasir Ali Farrukh and Irfan Khan and Syed Wali and David Bierbrauer and John A. Pavlik and Nathaniel D. Bastian",  
title = "{Payload-Byte: A Tool for Extracting and Labeling Packet Capture Files of Modern Network Intrusion Detection Datasets}",
journal = "Proceedings of the 9th IEEE/ACM International Conference on Big Data Computing, Applications and Technologies (BDCAT2022)",
year = "2022",  
month = "12" 
}