pyzeek 0.3.7

Bro Analysis Tools

Bro Analysis Tools (BAT)

The BAT Python package supports the processing and analysis of Bro data with Pandas, scikit-learn, and Spark

Recent Improvements (Fall 2019):

• Better Docs (https://supercowpowers.github.io/bat/)
• Faster/Smaller Pandas Dataframes for large log files: Large Dataframes
• Better Panda Dataframe to Matrix (ndarray) support: Dataframe To Matrix
• Vastly improved Spark Dataframe Class: Zeek to Spark (and Parquet)
• Updated/improved Notebooks: Analysis Notebooks

BroCon 2017 Presentation

Data Analysis, Machine Learning, Bro, and You! (Video)

Why BAT?

Bro already has a flexible, powerful scripting language why should I use BAT?

Offloading: Running complex tasks like statistics, state machines, machine learning, etc.. should be offloaded from Bro so that Bro can focus on the efficient processing of high volume network traffic.

Data Analysis: We have a large set of support classes that help bridge from raw Bro data to packages like Pandas, scikit-learn, and Spark. We also have example notebooks that show step-by-step how to get from here to there.

Getting Started

• Examples of Using BAT

Analysis Notebooks

• Zeek to Scikit-Learn
• Zeek to Matplotlib
• Zeek to Spark (and Parquet)
• Spark Clustering
• Zeek to Kafka
• Zeek to Kafka to Spark (need updating)
• Clustering: Picking K (or not)
• Anomaly Detection Exploration
• Risky Domains Stats and Deployment

Install

$ pip install bat

Documentation

https://supercowpowers.github.io/bat/

About SuperCowPowers

The company was formed so that its developers could follow their passion for Python, streaming data pipelines and having fun with data analysis. We also think cows are cool and should be superheros or at least carry around rayguns and burner phones. Visit SuperCowPowers