Vitalwerks LLC is the parent company of No-IP which is a dynamic DNS provider for paid and free services.

Netcat (nc) is a computer networking utility for reading from and writing to network connections using TCP or UDP. Netcat is designed to be a dependable back-…

mtr combines the functionality of the 'traceroute' and 'ping' programs in a single network diagnostic tool.

Munin is a networked resource monitoring tool that can help analyze resource trends.

Reaver implements a brute force attack against Wifi Protected Setup (WPS) registrar PINs in order to recover WPA/WPA2 passphrases.