Tag: configuration

Install and Configure Mod_Security on Ubuntu 16.04 Server

Mod_security, also commonly called Modsec for short, is a powerful WAF (Web Application Firewall) that integrates directly into Apache’s module system. This direct integration allows the security module to intercept traffic at the earliest stages of a request. Early detection is crucial for blocking malicious requests before they are passed along to web applications hosted…

How to Install Apache 2 on Ubuntu 18.04

How to Install Apache 2 on Ubuntu 18.04

Apache is the most popular web server software in use today.  Its popularity is earned through its stability, speed, and security.  Most likely if you are building out a website or any public facing app, you’ll be using Apache to display it. At the time of this writing, the most current offering of Apache is…

Where is the Apache configuration in CentOS?

Apache Main Configuration Files On a CentOS server, the package manager used to install the Apache web server (such as rpm, yum, or dnf) will typically default to placing the main Apache configuration file in of one of the following locations on the server: /etc/apache2/httpd.conf /etc/apache2/apache2.conf /etc/httpd/httpd.conf /etc/httpd/conf/httpd.conf If you have access to the server…

How To Manually Set Up Clients in WHMCS

How To Manually Set Up Clients in WHMCS

WHMCS is an amazingly capable software allowing you to manage your clients from initial purchase, continued support, and billing management. However, if you already have clients and you’re looking to get started with WHMCS, you will need to get those clients into the new system. While this process does require some manual work, it is…

An Introduction to Firewalld

An Introduction to Firewalld

In some ways, firewalld on systemd systems is easier to manage and configure than iptables. There are, for the most part, no long series of chains, jumps, accepts and denies that you need to memorize in order to get firewalld up and running in a basic configuration. The rules are simple and straightforward, but there…