Check IMAP/SMTP/POP3 SSL/TLS Certificate Expiry with Nagios

In this tutorial, you will learn how to check IMAP/SMTP/POP3 SSL/TLS Certificate Expiry with Nagios. …

Install Wazuh Server with ELK Stack on Debian 11

In this tutorial, you will learn how to install Wazuh server with ELK stack on …

Install vnStat network traffic monitor on Ubuntu 22.04

Install vnStat network traffic monitor on Ubuntu 22.04

This guide is going to take you through on how to Install vnStat network traffic …

Install Filebeat 8 on Rocky Linux

Install Filebeat 8 on Rocky Linux

This article is going to take you through on how to Install Filebeat 8 on …

Install and Setup Wazuh Server with ELK Stack on Ubuntu 24.04

In this tutorial, you will learn how to install and setup Wazuh server with ELK …

Configure ELK Stack Endpoint Security

Configure ELK Stack Endpoint Security

In this tutorial, you will learn how to configure ELK stack endpoint security. Recent versions …

Enable Authentication Authorization and Audit Logging in Apache Solr

In this tutorial, you will learn how to enable authentication authorization and audit logging in …

Install OpenSCAP on Rocky Linux

Install OpenSCAP on Rocky Linux

This article will go through how to install OpenSCAP on Rocky Linux. The auditing tool …

Configure Elastic Endpoint Security Malware Detection and Prevention

Configure Elastic Endpoint Security Malware Detection and Prevention

In this tutorial, you will learn how to configure Elastic Endpoint security malware detection and …

Install AIDE on Rocky Linux 9

Install AIDE on Rocky Linux 9

This article will take you through how to install AIDE on Rocky Linux 9. AIDE …

Install and Setup Wazuh Server with ELK Stack on Ubuntu 24.04

In this tutorial, you will learn how to install and setup Wazuh server with ELK …

create data map visualization in Kibana

Create Data Map Visualization in Kibana

In this tutorial, we will show you how to easily create data map visualization in …

Setup Docker Swarm Cluster on Ubuntu 22.04

Welcome to our guide on how to Setup Docker Swarm Cluster on Ubuntu 22.04. Docker …

Install Docker CE on Ubuntu 22.04

Install Docker CE on Ubuntu 22.04

This short tutorial shows you how to install Docker CE on Ubuntu 22.04. Docker is …

How to Install Minikube on Ubuntu 24.04

In this tutorial, you will learn how to install Minikube on Ubuntu 24.04. There are …

Install and Use Docker on Debian 12

In our today’s tutorial, we will learn how to Install and Use Docker on Debian …

Setup Nagios Passive Checks with NRDP

Setup Nagios Passive Checks with NRDP

In this tutorial, you will learn how to setup Nagios Passive Checks with NRDP. Nagios …

Install VirtualBox Guest Additions on Debian 12

Quickly Install VirtualBox Guest Additions on Debian 12 VM

This tutorial servers a guide to quickly install VirtualBox Guest Additions on Debian 12. VirtualBox …

Install VirtualBox 7 on Linux Mint 21

Install VirtualBox 7 on Linux Mint 21

This guide will take you through how to install VirtualBox 7 on Linux Mint 21. …

Install VirtualBox 7 on OpenSUSE

Install VirtualBox 7 on OpenSUSE

This guide will take you through how to install VirtualBox 7 on OpenSUSE. VirtualBox is …

Install Debian 12 on KVM

Install Debian 12 on KVM

How can i install Debian 12 on KVM? The steps provided below will guide you …

Install VirtualBox 7 on Kali Linux

Install VirtualBox 7 on Kali Linux

This guide will take you through how to install VirtualBox 7 on Kali Linux. VirtualBox …

Backup Linux systems using BackupPC

Backup Linux systems using BackupPC

This article is going to take you through on how to Backup Linux systems using …

Install Anydesk on Rocky Linux

Install Anydesk on Rocky Linux

This article is going to take you through on how to Install Anydesk on rocky …

Check If a Package is Installed on Linux

Check If a Package is Installed on Linux

In this tutorial, you are going to learn how to check if a package is …

Install Lynis Security Audit Tool on Rocky Linux 9

Install Lynis Security Audit Tool on Rocky Linux 9

This article will take you through how to install Lynis Security Audit Tool on Rocky …

Install PHP 7.4 on CentOS 7

Install PHP 7.4 on CentOS 7

This article will show you how to install PHP 7.4 on CentOS 7. PHP is …

How to find a file in Linux

How to find a file in Linux

This article will go through how to find a file in Linux. When working with …

Install PostgreSQL on Rocky Linux

Install PostgreSQL on Rocky Linux

This guide will go through how to install PostgreSQL on Rocky Linux. PostgreSQL is a …

Install VirtualBox 7 on Rocky Linux

Install VirtualBox 7 on Rocky Linux

This guide will go through how to install VirtualBox 7 on Rocky Linux. VirtualBox is …

Install OpenSCAP on Rocky Linux

Install OpenSCAP on Rocky Linux

This article will go through how to install OpenSCAP on Rocky Linux. The auditing tool …

Install Xfce Desktop Environment on Rocky Linux

Install Xfce Desktop Environment on Rocky Linux

This guide will take you through how to install Xfce Desktop Environment on Rocky Linux. …

Install Redis on Rocky Linux

Install Redis on Rocky Linux

This guide will go through how to install Redis on Rocky Linux. Redis is a …

Install ClamAV on Rocky Linux 9

Install ClamAV on Rocky Linux 9

In this article, we will go through how to install ClamAV on Rocky Linux 9. …

Monitor Linux host metrics using Prometheus node exporter

Monitor Linux host metrics using Prometheus node exporter

This article is going to take you through on how to monitor Linux host metrics …

Install Shutter Screenshot on Ubuntu 22.04

Install Shutter Screenshot on Ubuntu 22.04

This tutorial is going to show you how to Install Shutter Screenshot on Ubuntu 22.04. …

Configure Syslog Server on Ubuntu 22.04

Configure Syslog Server on Ubuntu 22.04

This article is going to take you through how to configure syslog server on Ubuntu …

Install Jitsi Meet on Ubuntu 22.04

Install Jitsi Meet on Ubuntu 22.04

This tutorial is going to take you through on how to Install Jitsi Meet on …

Install Nextcloud on Ubuntu 22.04

Install Nextcloud on Ubuntu 22.04

This tutorial is going to teach you how to install Nextcloud on Ubuntu 22.04. Nextcloud …

How To Use nmcli Command on Linux

How To Use nmcli Command on Linux

In this tutorial, you will learn how to use nmcli command on Linux. nmcli is …

Install VirtualBox 7 on Kali Linux

Install VirtualBox 7 on Kali Linux

This guide will take you through how to install VirtualBox 7 on Kali Linux. VirtualBox …

How to flush DNS cache in Linux

How to flush DNS cache in Linux

This guide will go through how to flush DNS cache in Linux. On a computer’s …

Install and configure Postfix as Send-Only SMTP on Debian 11

Install and configure Postfix as Send-Only SMTP on Debian 11

This guide is going to take you through on how to Install and configure Postfix …

Install Rust on Debian 11

Install Rust on Debian 11

This guide will take you through how to install Rust on Debian 11. Rust is …

Install Etcher on Debian 11

Install Etcher on Debian 11

This article will take you through how to install Etcher on Debian 11. balenaEtcher is …

Install VirtualBox 7 on OpenSUSE

Install VirtualBox 7 on OpenSUSE

This guide will take you through how to install VirtualBox 7 on OpenSUSE. VirtualBox is …

Install Joomla on OpenSUSE

Install Joomla on OpenSUSE

This guide will take you through how to install Joomla on OpenSUSE. Joomla is a …

Install Xrdp on OpenSUSE

Install Xrdp on OpenSUSE

This article will take you through how to install Xrdp on OpenSUSE. Xrdp is a …

Install OpenSCAP on OpenSUSE

Install OpenSCAP on OpenSUSE

This tutorial will go through how to install OpenSCAP on OpenSUSE. OpenSCAP is an auditing …

Install Sphinx-Doc on OpenSUSE Linux

Install Sphinx-Doc on OpenSUSE Linux

This guide will go through how to install Sphinx-Doc on OpenSUSE Linux. Sphinx is a …

How to move or copy a directory in Linux

How to move or copy a directory in Linux

This guide will go through how to move or copy a directory in Linux. One …

Install CockroachDB cluster on Debian 11

Install CockroachDB cluster on Debian 11

You will uncover how to install CockroachDB cluster on Debian 11 in this article. CockroachDB …

Install pgAdmin on Rocky Linux

Install pgAdmin on Rocky Linux

This article will go through how to install pgAdmin on Rocky Linux. PGAdmin is a …

Install DBeaver on Ubuntu 22.04

Install DBeaver on Ubuntu 22.04

This article is going to teach you how to Install DBeaver on Ubuntu 22.04. DBeaver …

Install MongoDB compass GUI on Ubuntu 22.04

Install MongoDB compass GUI on Ubuntu 22.04

This tutorial is going to take you through on how to Install MongoDB compass Gui …

Install phpMyAdmin with Apache on Rocky Linux

Install phpMyAdmin with Apache on Rocky Linux

Welcome Rocky Linux users to this tutorial on how to install phpMyAdmin with Apache on …

Install Latest WordPress with LEMP Stack on Debian 12

This article will demonstrate how to Install Latest WordPress LEMP Stack on Debian 12. Free …

Configure Request Tracker (RT) to Send Mails using Postfix

In this tutorial, you will learn how to configure Request Tracker (RT) to send mails …

Configure Request Tracker to Fetch Email Requests from Mail Box

Configure Request Tracker to Fetch Email Requests from Mail Box

In this tutorial, you will learn how to configure Request Tracker to fetch email requests …

Install Request Tracker (RT) on Debian 10

Install Request Tracker (RT) on Debian 10

This tutorial will cover how to install Request Tracker (RT) on Debian 10. Request Tracker, …

Install Request Tracker (RT) on Ubuntu 20.04

Install Request Tracker (RT) on Ubuntu 20.04/Ubuntu 22.04

This tutorial will cover how to install Request Tracker (RT) on Ubuntu 20.04/Ubuntu 22.04. Request …