Networking Tools

Squid is a high-performance caching proxy server supporting HTTP, HTTPS, and FTP. It reduces bandwidth usage and improves response times...

RustDesk is an open-source remote desktop application written in Rust, providing a self-hosted alternative to TeamViewer and AnyDesk. It offers...

Unbound is a validating, recursive, and caching DNS resolver designed for high performance and security. It supports DNSSEC validation out...

firewalld is a dynamic firewall management tool that provides a D-Bus interface for managing firewall rules. Default on RHEL, CentOS,...

ufw (Uncomplicated Firewall) is a user-friendly frontend for iptables that simplifies firewall management on Linux. Developed by Ubuntu, it provides...

Pi-hole is a network-level ad blocker that acts as a DNS sinkhole, protecting all devices on your network from ads,...

ZeroTier creates virtual networks that work like physical LANs but span the globe. It combines the capabilities of VPN and...

nethogs is a unique network monitoring tool that groups bandwidth by process rather than by connection. Unlike iftop which shows...

netstat is a classic command-line utility that displays network connections, routing tables, interface statistics, and protocol statistics. While ss has...