Explore the data

The following files contain the data used to generate this report.

google-starttls-percentages.csv

Download | Open as Google Spreadsheet

This file contains the overall percentage of email exchanged between Gmail and other providers that was encrypted, for each day since the report began.

google-starttls-domains.csv

Download | Open as Google Spreadsheet

This file contains, for the most recent day reported, the approximate percentage encrypted for each “bucket” of email large enough to be reported upon.