In this opportunity, we will see how we can increase the swap memory in computers with CentOS 7.

Wget is one of the most frequently used commands for managing downloads in Linux systems, and has remained powerful, secure, and widely used since its inception in 1996.

If you are looking for a reliable and user-friendly tool to monitor the status of networks and devices on Linux systems, then Darkstat is the perfect solution for you. It is a free and lightweight software that enables real-time monitoring of network traffic on your organization's servers, as well as in home networks.

In this opportunity, we will talk about a free tool called Poppins that allows us to make a backup in Linux of the most valuable information in our organization and transfer these copies to remote locations.

If you're a Linux server administrator, you may have heard of Webmin. This powerful tool provides a web-based interface for managing various aspects of your server, including user accounts, Apache configuration, DNS settings, and file sharing.

OpenVAS is a free vulnerability exploration and management framework that provides a suite of services and tools. It efficiently performs Network Vulnerability Tests (NVT) and is available under the GNU General Public License (GNU GPL).

Learn how to install and configure a mail server with this complete tutorial on your Linux machine with CentOS 7.

In this tutorial, we will guide you through the process of changing an HTTP port in Linux Apache.