Install Redmine on Ubuntu 20.04
In this guide, you will learn how to install Redmine on Ubuntu 20.04. Redmine is cross-platform and cross-database, flexible project management tool written on Ruby on Rails
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Install GVM 21.4 on Ubuntu 20.04
In this guide, you will learn how to install GVM 21.4 on Ubuntu 20.04. Greenbone Vulnerability Management (GVM), previously known as OpenVAS, is a network security scanner
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
Analyze Network Traffic using Zeek
In this tutorial, you will learn how to analyze network traffic using Zeek. Zeek is a world’s leading passive network security monitoring tool that sits
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
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
Is Linux the Best OS for Computer Science Students
As a computer science student, there are a handful of operating systems (OSes) for you to consider. The most popular system applications are macOS, Windows,
Upgrade a Single package on Ubuntu
Follow through this guide to learn how to upgrade a single package on Ubuntu. Upgrading a Single package on Ubuntu Ubuntu and other Debian derivatives
Ship System Logs to ELK Stack using Elastic Agents
This tutorial will take you through how to ship system logs to ELK stack using Elastic Agents. You might be so used to using Elastic
Setup Multinode Elasticsearch 8.x Cluster
Follow through this tutorial to learn how to setup multinode Elasticsearch 8.x cluster. As of this writing, Elastic Stack 8.3 is the current release. This