Nginx and Fail2ban are complementary tools for mitigating DDoS attacks. Nginx rate limiting provides real-time protection by controlling the number of requests allowed from each client within a specific timeframe.

This guide demonstrates how to implement geographic-based traffic filtering using UFW on Debian 12.

This guide demonstrates how to install and compile MaxMind GeoLite2 Database for geographic-based traffic filtering using UFW on Debian 12. 

Fail2Ban can be easily installed and configured on Debian 12 to enhance your system security.

This article will guide you through configuring Nextcloud to utilize SAML Single Sign-On (SSO) with Apereo CAS 7.x.

Brotli and Gzip are compression algorithms designed to reduce the size of data transferred over the internet, which is crucial for improving website speed and performance.

This note will give you a detailed overview of the process of installing the latest Drupal 11 with the LNMP stack on the Debian 12 OS.