debian-web-server/bin/ssh.sh

#!/bin/sh


echo -e '\033[35m
   __________ __  __
  / ___/ ___// / / /
  \__ \\__ \/ /_/ /
 ___/ /__/ / __  /
/____/____/_/ /_/
\033[0m'

if [ "$EUID" -ne 0 ]; then
  echo "Please run as root"
  exit
fi

# sed -i 's/PermitRootLogin\ yes/PermitRootLogin no/g' /etc/ssh/sshd_config
# sed -i 's/PermitEmptyPasswords\ yes/PermitEmptyPasswords no/g' /etc/ssh/sshd_config
# sed -i 's/Protocol\ [0-9]/Protocol 2/g' /etc/ssh/sshd_config

touch /etc/ssh/sshd_config.d/custom.conf
echo "PermitRootLogin no" >> /etc/ssh/sshd_config.d/custom.conf
echo "PermitEmptyPasswords no" >> /etc/ssh/sshd_config.d/custom.conf

systemctl reload ssh
echo -e "\033[92;1mSSH secured\033[Om"