Code that implements Factor Analysis of Information Risk (FAIR) in combination with MITRE ATT&CK using Markov Chain Monte Carlo (via PyMC) to determine the frequency of successful attacks.

Simple code written in R to calculate risk using the factor analysis of information risk (FAIR) methodology. Uses PERT distributions for the monte carlo simulations.

Shiny application that uses Monte Carlo simulation to estimate risk using factor analysis of information risk (FAIR) methods.