Monitor Linux Hosts using Nagios check_by_ssh Plugin
Welcome to our tutorial on how to monitor Linux Hosts using Nagios check_by_ssh plugin. This enables Nagios Server to monitor system metrics and services on
Security
Configure IPSEC VPN using StrongSwan on Ubuntu 18.04
In this guide, we are going to learn how to configure IPSEC VPN using StrongSwan on Ubuntu 18.04. We covered similar guides on how to
Install and Configure Squid Proxy on CentOS 8
In this guide, we are going to learn how to install and configure Squid proxy on CentOS 8. Squid is a full-featured web proxy cache
Install and Setup VeraCrypt on Ubuntu 22.04/Ubuntu 20.04
In this guide, we are going to learn how to install and setup VeraCrypt on Ubuntu 22.04/Ubuntu 20.04. VeraCrypt, a fork of TrueCrypt, is a
The Benefits & Risks of Using Website Encryption
Website encryption is becoming increasingly popular for businesses of all sizes. While it does help ensure that customer data is secure and protected, there are
Setup OpenVPN Server on CentOS 8
In this guide, we are going to learn how to install and easily setup OpenVPN Server on CentOS 8. OpenVPN is a robust and highly
Install Osquery on Ubuntu 20.04
In this guide, we are going to learn how to install osquery on Ubuntu 20.04. Osquery is an opensource tool that queries an operating system
Scan a Web Application Using Acunetix Scanner
This guide describes how to scan a web application using Acunetix Scanner. Install Acunetix on Ubuntu Linux If you need to learn how to install
Install Cortex on Ubuntu 22.04/Ubuntu 20.04
In this tutorial, you will learn how to install Cortex on Ubuntu 22.04/Ubuntu 20.04. Cortex is a powerful observable analysis and active response engine that
Securely SSH to Remote Host via Multiple Jump Hosts
In this comprehensive guide, we’ll walk you through the steps to securely SSH to remote host via multiple jump hosts. If you’re a system administrator