NF-UNSW-NB15-V2 is the extended NetFlow version of NF-USNW-NB15. Compared to the original NF-NIDS datasets, the feature set of NetFlow features has expanded from 8 to 43.

This is one dataset in the NFV2-collection by the university of Queensland aimed at standardizing network-security datasets to achieve interoperability and larger analyses.

All credit goes to the original authors: Dr. Mohanad Sarhan, Dr. Siamak Layeghy and Dr. Marius Portmann. Please cite their original journal article when using this dataset.

V1: Base dataset in CSV format as downloaded from here V2: Cleaning -> parquet files

In the parquet files all data types are already set correctly, there are 0 records with missing information and 0 duplicate records.