Linux Softwares to Network Tools

Avira AntiVir Rescue System is a potent, portable, and free bootable software for scanning and removing malware from an infected system. It's ideal for situations where a standard antivirus cannot run due to deep-seated infections.

Ettercap is a powerful, open-source suite designed for Man-in-the-Middle (MITM) attacks on local area networks. It provides a versatile platform for network sniffing, content filtering, active and passive dissection, and injecting data into connections. Primarily used for penetration testing and security analysis.

Reaver is a powerful open-source tool for auditing the security of WiFi Protected Setup (WPS) enabled wireless networks. It allows users to recover WPA/WPA2 passphrases by exploiting vulnerabilities in the WPS protocol's PIN authentication mechanism through a brute-force attack.

Duiadns is a dynamic DNS provider offering free and enhanced services, notable for its unique IPv6 for LAN feature. It simplifies network management with custom domain support, dynamic updates, and a suite of network tools including monitoring and forwarding.

LibreNMS is a powerful and user-friendly open-source network monitoring system based on PHP and MySQL. It automates the discovery and monitoring of network devices, servers, and applications, providing comprehensive visibility into network health and performance.

MindArray is a comprehensive network monitoring and management solution designed to provide real-time visibility, performance analytics, and automation capabilities для enterprises. It includes features for network, server, application, and cloud monitoring, along with key functionalities like Business Service Management (BSM) and Service Level Agreement (SLA) reporting.

Postfix is a widely used and highly regarded open-source mail transfer agent (MTA) designed to be a significantly more secure and robust alternative to Sendmail. It handles the routing and delivery of email, acting as the central hub for your organization's or system's email flow.

Boot-Repair-Disk is a specialized, open-source Linux distribution designed as a bootable media to automatically detect and repair common boot issues on various operating systems, primarily targeting Windows. It simplifies complex boot problems into a user-friendly interface.

Netcat is a versatile networking utility for reading from and writing to network connections using TCP or UDP. It serves as a reliable backend for custom network tools and scripts.

SystemRescue is a Linux-based rescue system available as a bootable ISO or USB, designed for repairing unbootable computer systems, recovering data after a crash, and performing system administration tasks like partitioning and cloning. It provides a comprehensive suite of tools for diagnosing and fixing issues on Windows and Linux systems.

Zabbix is a robust enterprise-class open-source solution for real-time monitoring of millions of metrics collected from tens of thousands of servers, virtual machines, and network devices. It provides a highly flexible and scalable platform for comprehensive IT infrastructure monitoring.

Wget is a powerful and versatile free command-line utility designed for non-interactive downloading of files from the web. It supports HTTP, HTTPS, and FTP protocols, making it a go-to tool for scripting downloads and automating web tasks.