Linux Tutorials on the topic “Linux”
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How to Install Prometheus and Node Exporter on Rocky Linux
Author: Arvid L • Tags: linux, monitoring • Comments: 0In this article, you will learn how to install the Prometheus monitoring tool and Node Exporter on a Rocky Linux 8 system. Prometheus collects data and metrics through HTTP endpoints from target servers. Node exporter exposes hardware and kernel-related matrics from Linux machines.
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How to Automate Your AWS Resources with CloudFormation Templates
Author: t.michael • Tags: linux • Comments: 0AWS CloudFormation is a service that enables system administrators to set up and manage an entire collection of AWS resources - including their configurations, dependencies, and inter-relationships between them - in a single statement.
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How to Install and Configure Suricata IDS along with Elastic Stack on Rocky Linux 8
Author: Navjot Singh • Tags: linux, security • Comments: 1Suricata is a Network Monitoring tool that examines and processes every packet of internet traffic that flows through your server. It can generate log events, trigger alerts and drop traffic upon detecting any suspicious activity.
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How to Install ((OTRS)) Community Edition Ticketing System on Alma Linux 8
Author: Hitesh Jethva • Tags: linux, programming, web server • Comments: 1OTRS ((Community Edition)) stands for "Open Source Trouble Ticket System" is a free and open-source service management suite. It is one of the most popular ticketing tools used by help desks, call centers, and IT service management teams. In this post, we will show you how to install OTRS ((Community Edition)) on Alma Linux 8.
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Linux Security Auditing with Lynis
Author: Ali Imran Nagori • Tags: linux • Comments: 0Lynis is a free and open-source security checker released under the GPL license and available for Linux and Unix-based operating systems such as MacOS, FreeBSD, NetBSD, OpenBSD, etc. In this article, we will explore how to install Lynis and conduct an audit of a Kali Linux system.
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How to Install Etherpad with Nginx and SSL on Debian 11
Author: Arvid L • Tags: debian, linux • Comments: 2Etherpad is a collaborative and real-time text editor for your team. In this tutorial, you will install and configure the Etherpad Real-time Collaborative Editor on the Debian 11 Bullseye.
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How to Install Saltstack Master and Minion on Debian 11
Author: Hitesh Jethva • Tags: debian, linux • Comments: 0SaltStack is a free, open-source, and Python-based automation and configuration management software. In this article, I will show you how to install SaltStack Master and Minion on Debian 11.
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How to Install and Configure Fail2ban on Alma Linux 8
Author: Hitesh Jethva • Tags: linux, security, server • Comments: 1Fail2ban is a free and open-source Intrusion Prevention System written in Python. It is used to protect your system against brute-force attacks. In this tutorial, I will show you how to install Fail2Ban firewall on Alma Linux 8.
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How to Install Zulip Chat Server on Debian 11
Author: Navjot Singh • Tags: debian, linux • Comments: 0Zulip is an open-source chat server, similar to Microsoft Teams, Rocket Chat or Slack. It is written in Python and uses Django, PostgreSQL, and JavaScript. In this tutorial, you will learn how to install and configure Zulip Chat on a Debian 11 based server.
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How to Audit a Remote Linux system with Lynis Security Tool
Author: Ali Imran Nagori • Tags: linux, security • Comments: 0Lynis is a free and open-source security auditing tool released as a GPL licensed project and is available for Linux and Unix-based Operating systems. In this tutorial, we will provide instructions on how to perform a Lynis security audit on a remote system.
