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
Monitoring
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)
Integrate Osquery Manager with ELK Stack
This guide will take you through how to integrate Osquery manager with ELK Stack. According to their Github page, osquery is a SQL powered operating
Install and Setup Wazuh Server in CentOS 8/Fedora 32
In this tutorial, you will learn how to install and setup Wazuh server in CentOS 8/Fedora 32. Wazuh is an open-source tool for visibility, security
Install Nagios Core on Debian 10 Buster
In this guide, we are going to learn how to install Nagios Core on Debian 10 Buster from the source. Nagios is an opensource tool
Install Zabbix Server on Ubuntu 22.04
In this guide, we are going to learn how to install Zabbix server on Ubuntu 22.04. Zabbix is an enterprise class monitoring solution for any
Deploy NRPE Agent as a Docker Container
In this tutorial, you will learn how to deploy NRPE agent as a Docker container. Docker containers have revolutionized how applications are deployed! They make
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
Install Logstash 7 on Fedora 30/Fedora 29/CentOS 7
This guide will focus on how to install Logstash 7 on Fedora 30/Fedora 29/CentOS 7 as a continuation of our guide on how to setup
Install and Setup TIG Stack on Fedora 30
In this guide, we are going to learn how to install and setup TIG stack on Fedora 30 for monitoring system metrics such as memory,