Update README.md

Author: davidbailey

README.md

@@ -12,6 +12,13 @@ gpx.py: Uses gpxpy to convert a gpx file into a list of points.
 
 map.py: Uses openstreetmap (overly), shapley, and descartes to draw a map of primary roads in Los Angeles County.
 
+nessus_report.py is a Python script that take a SQLite database containing Nessus vulnerability scan results, processes, them, and generates PDF reports. It is intended for large multi-department organizations that need to quickly sort through large amounts of scan data and create relevent reports for each department.
+
+ 1. Run a Nessus scan. Export the results as a .csv file.
+ 2. Add a department column with each department's name to each scan result file.
+ 3. Import the .csv files into a SQLite database.
+ 4. Run nessus_report.py.
+
 risk.py: Playing around with plots.
 
 splunk.py: Uses the Splunk API, geoip, ipwhois, pandas, numpy, and re to look up recent successful logins and track down the client computer.
@@ -21,3 +28,4 @@ splunkfile.py: Uses pandas and re to search through a spunk.csv file and find su
 stocks.py: Playing around with lots of modules to look at stock market data, compute regressions, and create simulations.
 
 modules: A list of modules used in these files.
+