sshguard

Protects from brute force attacks against ssh

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