Tag Archives: Data Science

Stop Fixing All The Things – Our BSidesLV Talk

Michael Roytman    August 6, 2013

Last week at BSidesLV, Ed Bellis and I presented our view on how vulnerability statistics should be done. We think it’s a different and useful approach to vulnerability assessments. Our contention is that the definitions of vulnerabilities in NVD and OSVDB are just that – definitions. As security practitioners, we care about which vulnerabilities matter. Much like looking at a… Read more »

Data Fundamentalism

Michael Roytman    April 26, 2013

A Tale of Two Uncertainties There are fields where precision is of the utmost importance. In fields of exploration (physics, chemistry, arguably mathematics), we attempt to seek out the truths of the world around us, to get better and better models of what’s going on. In fields of manufacturing (chocolate making, farming, engine casting) precision matters because it produces better… Read more »

Metricon 8 From Outside the Establishment: Size Does(n’t?) Matter.

Michael Roytman    March 8, 2013

This was my first time attending RSA, and on top of that I am fairly new to the Security industry. If RSA were a Senate race, I would be Ashley Judd. I am not, however, new to statistics. The following is an outsider’s perspective on Metricon, one without any preconceptions of the space. Spoiler: to be more secure as an… Read more »