Is a Firewall Box All You Need for Home and Small Office Security?
With the pandemic relegating much of the knowledge workforce to the home office, it comes as no surprise that cyber threats targeting home and small
HowTos
Easily Install and Setup Cacti on Ubuntu 20.04
In this tutorial, you will learn how to easily install and setup Cacti on Ubuntu 20.04. Cacti is a complete frontend to RRDTool. RRDTool is
How to Enable Basic Authentication on ELK Stack
In this tutorial, you will learn how to enable basic authentication on ELK stack. Elastic/ELK stack supports user authentication. This enables it to restrict access
9 Apps and Extensions for Students
Online and homeschooling students need support to reach their full potential. While our apps offer many different built-in support tools, having access to additional help
How to Set Up PXE Boot Server on Ubuntu 24.04: Step-by-Step Guide
In this tutorial, you will learn how to set up PXE boot server on Ubuntu 24.04. Setting up a PXE (Preboot Execution Environment) boot server
Install Java 11|Java 17|Java 18 on Rocky Linux
Follow through this tutorial to quickly learn how to install Java 11|Java 17|Java 18 on Rocky Linux. Install Java 11|17|18 on Rocky Linux There are
Configure Postfix to Use Gmail App Passwords
Follow through this tutorial to learn how to configure Postfix to use Gmail App Passwords. Previously, Gmail would allow you to use “third-party apps or
Install and Setup NFS Server on Debian 12
In this tutorial, we will discuss how to install and setup NFS server on Debian 12. Network File system (NFS) is a commonly used file-based storage
Install OpenStack on Ubuntu 24.04 using Kolla Ansible
The guide originally included modifications to the Kolla Ansible playbooks to enable deployment of OpenStack on Ubuntu 24.04 LTS. However, we realized that these unofficial
How to keep your device safe from viruses while surfing the web
The internet has become a place where most people frequently visit. With many services available online, people will often use their devices to access these