This document discusses various highly effective and low impact ways to weed out spam and malware during incoming SMTP transactions in a mail exchanger (MX host), with an added emphasis on eliminating so-called .:: docs.google.com ::. .:: nl.pinterest.com ::. .:: www.bunity.com ::. [Developer Guide: HTTP] [NPM Package: Cross-site scripting] .:: www.ltstesting.com ::. .:: www.notion.so ::. Collateral Spam.
The discussions are conceptual in nature, but a sample implementation is provided using the Exim MTA and other specific software tools. Miscellaneous other bigotry is expressed throughout. .:: www.arc.agric.za ::. .:: podcasts.apple.com ::.