knocker

Simple and easy to use TCP security port scanner

Install

All systems
curl cmd.cat/knocker.sh
Debian Debian
apt-get install knocker
Ubuntu
apt-get install knocker
image/svg+xml Kali Linux
apt-get install knocker
Windows (WSL2)
sudo apt-get update sudo apt-get install knocker
Raspbian
apt-get install knocker

knocker

Simple and easy to use TCP security port scanner

Knocker is a new, simple, and easy to use TCP security port scanner written in C, using threads. It is able to analyze hosts and the network services which are running on them.