Replace OpenShift Self-Signed Ingress and API SSL/TLS Certificates with Lets Encrypt
In this tutorial, you will learn how to replace OpenShift self-signed Ingress and API SSL/TLS certificates with Lets Encrypt. When you install a new Red
HowTos
Upgrade a Single Package on CentOS/Fedora
Want to upgrade a single package on CentOS/Fedora systems? Worry not, because, CentOS/Fedora or any other RHEL based distribution provides a way to upgrade a
Mastering Kubernetes Autoscaling: Horizontal vs Vertical Scaling
This tutorial serves as a guide to mastering Kubernetes Autoscaling. We’ll explore the two main techniques of Kubernetes scaling: horizontal scaling and vertical scaling. Horizontal
Install Redmine on Debian 10|Debian 11|Debian 12
In this guide, you will learn how to install Redmine on Debian 10|Debian 11|Debian 12. Redmine is cross-platform and cross-database, flexible project management tool written on Ruby
Install Zsh on Ubuntu 24.04
In this tutorial, we are going to learn how to install Zsh on Ubuntu 24.04. Zsh is a versatile UNIX shell with interactive login and
Install and Setup Roundcube Webmail on Ubuntu 22.04/20.04
In this tutorial, we are going to learn how to install and setup Roundcube webmail on Ubuntu 22.04/20.04. Roundcube webmail is a free and open source web-based
Install and Use Nikto Web Scanner on Ubuntu 18.04
Hello folks, today we are going to learn how to install and use Nikto web scanner on Ubuntu 18.04 server. Nikto is a Perl based
Install Sensu Agent on Windows systems
This guide is about how to install Sensu agent on Windows systems. To be able to start collecting remote Windows system metrics for monitoring using
Upgrade a Single package on Ubuntu
Follow through this guide to learn how to upgrade a single package on Ubuntu. Upgrading a Single package on Ubuntu Ubuntu and other Debian derivatives
Integrate Suricata with Wazuh for Log Processing
Follow through this tutorial to learn how to integrate Suricata with Wazuh for log processing. With its ability to write its logs in YAML and