Port knocking tools

Tools

Knock (port knocking tool)

A port knocking implementation to make network ports to become stealth or trigger events based on a port knocking sequence.

» Knock review and details

pyknock (port knocking tool)

Pyknock is a tool to perform UDP port knocking with HMAC-PSK authentication. It can be used to harden systems and limit access to specific network ports.

» Pyknock review and details