How to Install Fail2Ban to Secure SSH Server on Fedora
Fail2ban is an open-source intrusion prevention tool used to add firewall rules to reject IP addresses for a specified amount of time. It is written in Python and…
Fail2ban is an open-source intrusion prevention tool used to add firewall rules to reject IP addresses for a specified amount of time. It is written in Python and…
Apache and Nginx are very popular and powerful web servers used to host websites on the internet. Each web server has its own pros and cons. When you…
Nagios is a free and open-source monitoring solution that helps system administrators keep an eye on network infrastructure. It allows you to add and monitor remote servers, switches,…
GlassFish is an open-source platform used to host Java applications. It allows web developers to easily build scalable and portable Java applications. GlassFish also enables high availability clustering…
Monit is a free, lightweight, low-resource usage monitoring solution for Linux-based operating systems. It is easy to set up and can monitor different services, CPU usage, memory usage,…
TeamSpeak is a popular open-source VoIP communication system for online gaming. It is very similar to a telephone conference call and is used for audio communication between users…
Varnish is a popular, free, open-source, caching solution used to speed up your web server. It saves the frequently accessed content in memory and serves it from the…
SonarQube is a free, open-source, self-managed code review tool that systematically helps you deliver clean code. It is a very useful quality analysis tool to scan source code…
phpIPAM is a free, open-source, PHP-based IP Address management tool. Its aim is to provide lightweight, modern, and useful IP address management via a web-based console. It is…
OpenNMS, also called “Open Network Management System,” is a free and cross-platform network management platform for Linux and Windows-based operating systems. It is a Java-based tool designed to…
Open-source Jenkins is one of the most widely used automation tools for building and managing applications. It supports all major programming languages including, Python, C++, PHP, etc. Jenkins…
Docker is one of the most popular tools for deploying software in containers. This free tool helps you to make your application portable and run it on any…
Node.js is a free, open-source, cross-platform JavaScript runtime environment. It is a backend that runs on Linux, Windows, and Mac. It is used to build scalable server-side and…
SSH is a secure shell protocol that provides secure login from one machine to another. Linux system administrators use it to manage and control remote servers via the…
PIP is a Python package manager allowing you to install and manage packages not part of the Python standard library. All Python packages are hosted on an online…
Netbox is an IP address management and data center infrastructure management tool developed by the DigitalOcean team. It is built on the Django Python framework and designed to…
WildFly, also known as JBoss, is an open-source and lightweight application server for building Java applications. It is cross-platform and offers a web-based interface that makes managing and…
Firewalld, a firewall daemon, is a tool for Linux-based operating systems. It is an alternative to iptables and implements persistent network traffic rules. Using Firewalld, you can control…
SQLite is a free, open-source, lightweight database engine written in C. It is a library for implementing a small, fast, self-contained, high-reliability, full-featured SQL database engine. Compared to…
PostgreSQL is a powerful, free, open-source relational database management software. It is very popular due to its reliability, stability, and support for open technical standards. It is versatile…
Apache Kafka is an open-source distributed event streaming platform developed by the Apache Software Foundation. It is written in Java and Scala and used for high-performance data pipelines…
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