How to Upgrade ELK Stack 7.x to ELK Stack 8.x
How to upgrade Elasticsearch 7 to 8? In this guide, you will learn how to upgrade ELK Stack 7.x to ELK Stack 8.x. ELK/Elastic 8
Monitoring
Install Fleet Osquery Manager on Debian 10
In this tutorial, you will learn how to install Fleet osquery manager on Debian 10. With the official retirement of the Kolide Fleet as on
Deploy a Single Node ELK Stack Cluster on Docker Containers
How to run ELK stack on Docker? In this tutorial, we are going to learn how to deploy a single node ELK stack cluster on
Install ntopng on Rocky Linux 8
This guide will take you through how to install ntopng on Rocky Linux 8. ntopng is a high performance web-based network traffic monitoring application. It
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 Prometheus Email Alerting with AlertManager
In this tutorial, you will learn how to configure Prometheus Email alerting with AlertManager. AlertManager is used to handle alerts sent by client applications such
Configure Logstash Elasticsearch Basic Authentication
This tutorial will show you how you can easily configure Logstash Elasticsearch Basic authentication. If you have secured your Elasticsearch cluster with authentication/authorization, then for
Install Zabbix Agent on FreeBSD 12
Learn how to install Zabbix Agent on FreeBSD 12 for Zabbix monitoring. Install and configure Zabbix server on Debian 10 Buster. Install Zabbix 4.x from
Detect Changes to Critical Files in Linux using Auditbeat and ELK
In this tutorial, you will learn how to detect changes to critical files in Linux using Auditbeat and ELK. Auditbeat is one of the elastic
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