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
Monitoring
Easy way to Configure Filebeat-Logstash SSL/TLS Connection
In this tutorial, we will show you an easy way to configure Filebeat-Logstash SSL/TLS Connection. In order to sent encrypted data from Filebeat to Logstash,
Monitor Squid logs with Grafana and Graylog
In this guide, we are going to learn how to monitor squid logs with Grafana and Graylog. You can check our other guides on installing
Install and Configure Telegraf on FreeBSD 12
Welcome to our guide on how to install and configure Telegraf on FreeBSD 12. If you are looking at collecting and monitoring FreeBSD 12 system
Install Monitorix on Debian 10
This guide provides a step by step tutorial on how to install Monitorix on Debian 10. Monitorix is an open source, lightweight system monitoring tool
Install Nagios NRPE Agent on CentOS 8
Follow through this guide to learn how to install Nagios NRPE agent on CentOS 8. In order to execute Nagios plugins that monitors various system
How to Monitor OpenVPN Connections using openvpn-monitor tool
In this tutorial, we are going to learn how to monitor OpenVPN connections using openvpn-monitor tool. This tutorial focuses on monitoring OpenVPN connections established using
Configure Log Retention Period in ELK Stack
How do I change the log retention policy in elk stack? In this tutorial, you will learn how to configure log retention period in ELK
Install and Setup Nagios on Ubuntu 22.04
In this guide, we will provide a step-by-step tutorial on how to install and setup Nagios on Ubuntu 22.04. Nagios, now known as, Nagios Core,
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