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
Monitoring
Install and Configure Zabbix 4.0 from Source on Fedora 29/Fedora 28/CentOS 7
In this guide, we are going to learn how to install and configure Zabbix 4.0 from source on Fedora 29/Fedora 28/CentOS 7. Zabbix is an
Install and Setup Security Onion on VirtualBox
In this tutorial, you will learn how to install and setup Security Onion on VirtualBox. According to Security Onion page, “Security Onion is a free
Delete Specific Records from Elasticsearch Index
This is a simple tutorial on how to search and delete specific records from Elasticsearch index. Elasticsearch ships with a delete_by_query API that enables you
Install ModSecurity with Apache on Ubuntu 22.04
Welcome to our guide on how to install ModSecurity with Apache on Ubuntu 22.04. Modsecurity is an open source, cross platform web application firewall (WAF)
Install Nagios Core on FreeBSD 13
In this guide, we are going to learn how to install Nagios Core on FreeBSD 13. Nagios is an opensource tool that provides an enterprise-class central monitoring
Install and Setup Velociraptor on Ubuntu 20.04
Welcome to our tutorial on how to install and setup Velociraptor on Ubuntu 20.04. Velociraptor is an endpoint monitoring open source tool that allows collection
Install Icinga 2 on Debian 10 Buster
In this guide, we are going to learn how to install Icinga 2 on Debian 10 Buster. Icinga 2 is an opensource monitoring solution that
Install Prometheus on Rocky Linux 8
Welcome to our guide on how to install Prometheus on Rocky Linux 8. Prometheus is an open-source time series collection and processing monitoring system with a dimensional data
Configure NXLog to Forward System Logs to Rsyslog Server on Ubuntu
In this guide, we are going to learn how to configure NXLog to forward system logs to Rsyslog server on Ubuntu. There are various NXLog