Supplementary Material for "Snail Mail Beats Email Any Day: On Effective Operator Security Notifications in the Internet"

This record contains supplementary material for the paper "Snail Mail Beats Email Any Day: On Effective Operator Security Notifications in the Internet", published at ARES 2021. It includes the (anonymized) dataset and code required to reproduce the tables and figures of the paper, as well as the code used to collect the dataset. The text of the emails and letters is included in the appendix of the paper and thus not reproduced here.