Logstash: Write Specific Events to Specific Index
In this blog post, you will learn how to write specific events to specific index using Logstash. Logstash is a free and open server-side data
Monitoring
Configure ELK Stack Alerting with ElastAlert
Welcome to our tutorial on how to configure ELK Stack alerting with ElastAlert. As much as ELK Stack enables you to collect, process/parse, index and
Install and Setup TIG Stack on Ubuntu 20.04
In this tutorial, we are going to learn how to install and setup TIG Stack on Ubuntu 20.04. TIG stack is a group of powerful
Install Grafana Data Visualization Tool on Ubuntu 18.04
In this guide, we are going to learn how to install Grafana Data Visualization Tool on Ubuntu 18.04. Grafana is the open source analytics & monitoring
How to Configure SNMP Version 2c on Debian 9
Welcome to our tutorial on how to configure SNMP version 2c on Debian 9. If you are looking at monitoring your Debian servers via SNMP
Install Wazuh Server on Rocky Linux 8/Rocky Linux 9
In this tutorial, you will learn how to install Wazuh server on Rocky Linux 8/Rocky Linux 9. Wazuh is an open-source tool for visibility, security
Monitor Process Creation Events on Windows Systems using Wazuh and ELK stack
In this tutorial, you will learn how to monitor process creation events on Windows systems using Wazuh and ELK Stack. On Windows systems, when a
Forward Apache Logs to Central Log Server with Rsyslog
In this tutorial, you will learn how to forward Apache logs to central log server with rsyslog. Apache do not log to syslog by default.
Install Nagios NRPE Agents on Ubuntu 22.04/Ubuntu 20.04
This guide describes how to easily install Nagios NRPE Agents on Ubuntu 22.04/Ubuntu 20.04. If you want to monitor your Ubuntu hosts using Nagios server,
Install and Configure Logstash 7 on Ubuntu 18/Debian 9.8
This guide will focus on how to install and configure Logstash 7 on Ubuntu 18.04/Debian 9.8 as a continuation of our guide on how to