Protect an Ubuntu Server with Fail2ban
Understand Fail2ban jails, configure retry thresholds, and connect WordPress login logging to server-side protection in this historical Ubuntu walkthrough.
Tag: free software
Cleaning Up Referral Spam in Google Analytics: A Historical Guide
A historical Universal Analytics walkthrough explains hostname filtering, referral spam, and why a clean-looking report is not proof that every visit is real.
Free Antivirus Software: My 2016 Comparison
A historical look at Avast, AVG, and Microsoft Security Essentials, compared on Windows 7 in 2016 for protection, usability, cleanup, and system impact.
