How to Install and Configure Fail2Ban on Ubuntu (Step-by-Step Guide)

How to Install and Configure Fail2Ban on Ubuntu (Complete Guide)

March 23, 2026 · Security · fail2ban, hardening, security

Learn how to install and configure Fail2Ban on Ubuntu with a complete step-by-step guide. Protect your server from brute-force attacks with working examples.

Hardening WordPress Beyond Plugins: OS-Level & Server-Level Techniques

March 23, 2026 · nginx · fail2ban, hardening, nginx, security

Learn how to secure WordPress beyond plugins using OS-level and server-level techniques like fail2ban, NGINX rules, file permissions, and disabling XML-RPC.