fwknop

FireWall KNock OPerator: Single Packet Authorization and Port Knocking

Debian Debian
RUN apt-get update && \ apt-get install -y fwknop
Ubuntu
RUN apt-get update && \ apt-get install -y fwknop
Arch Arch Linux
RUN pacman -S --noconfirm fwknop
image/svg+xml Kali Linux
RUN apt-get update && \ apt-get install -y fwknop
Fedora
RUN dnf install -y fwknop
Raspbian
RUN apt-get update && \ apt-get install -y fwknop
click the source code to copy install fwknop on any operating system with command-not-found.com