How to Install Icinga 2 and Icinga Web 2 on Ubuntu 18.04 LTS
In this tutorial, we are going to learn how to install Icinga 2 and Icinga Web 2 on Ubuntu 18.04 LTS. Icinga 2 is an
Monitoring
Backup and Restore Elasticsearch Index Data
In this blog post, you will learn how to backup and restore Elasticsearch Index data. Well, there are various reasons for taking data backups. One
Install Kolide Fleet Osquery Fleet Manager on Debian 10
Welcome to our guide on how to install Kolide Fleet Osquery fleet manager on Debian 10. Kolide Fleet is an opensource Osquery manager that expands
How to Install Osquery on Ubuntu 18.04
In this guide, we are going to learn how to install osquery on Ubuntu 18.04. Osquery is an opensource tool that queries an operating system
Monitor OpenVPN Connections with Prometheus and Grafana
Welcome to our tutorial on how to monitor OpenVPN connections with Prometheus and Grafana. Grafana is a data visualization and monitoring tool and supports time series
Enroll Osquery Hosts on Fleet Manager
In this tutorial, you will learn how to add or enroll Osquery hosts on Fleet manager. Fleet is the most widely used open source osquery
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
Configure Nagios Email Notification Using Gmail
Nagios can be configured to sent out alerts on the state of the host or host service being monitored via email. This guide will therefore
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 Enroll Elastic Agents to Fleet Manager in Linux
This tutorial will take you through how you can install and enroll Elastic agents to Fleet manager in Linux. According to Elastic Fleet and Elastic