Install Logstash 8 on Ubuntu/Debian
This guide is about how to install and configure Logstash 8 on Ubuntu/Debian as a continuation of our guide on how to setup Elastic Stack
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Installing ELK Stack on CentOS 8
Welcome to our guide on installing ELK Stack on CentOS 8. ELK is the acronym for three open source projects: Elasticsearch, Logstash, and Kibana. Elasticsearch
Install Zammad Ticketing System on Debian 10
Welcome to our tutorial on how to install Zammad ticketing system on Debian 10. According to Zammad documentation page, “Zammad is a web based open
Allow/Deny Specific Users to Login via SSH on Ubuntu 18.04
Hello there, today we are going to learn how to allow/deny specific users to login via SSH on Ubuntu 18.04 system. Allow/Deny Specific Users to
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
Install ELK Stack on Debian 11
Welcome to our guide on how to install ELK Stack on Debian 11. ELK, currently known as Elastic Stack, is the acronym for open source projects
Recover Deleted Files with Foremost On Ubuntu 18.04
In this guide, we are going to learn how to recover deleted files with Foremost on Ubuntu 18.04. Foremost is a forensic data recovery program for Linux used
How to Schedule Cron Jobs/Tasks in Linux/Unix
Today, we are going to learn how to schedule cron jobs/tasks in Linux/Unix. Well, in Linux, most of the system administration tasks, aka jobs ,are done repeatedly. These
Install Portainer on Ubuntu 22.04
In this tutorial, you will learn how to install Portainer on Ubuntu 22.04. Portainer is a self-service container service delivery platform that provides container management GUI
Install Nagios Plugins From Source RHEL/CentOS/Oracle Linux
This guide describes how to install Nagios Plugins from Source RHEL/CentOS/Oracle Linux. In our previous tutorial, we learnt how to install Nagios NRPE Agent on RHEL/CentOS/Oracle