Guía de hardening para servidores
De TechShareRoom wiki
Más acciones
Cambiar puerto ssh
sudo nano /etc/ssh/sshd_config
#Cambiar Port 22 a otro cualquiera
#Refrescar
systemctl daemon-reload
systemctl restart ssh.socket
systemctl restart sshdCouldn't load preferences. Check your connection and try again.
sudo nano /etc/ssh/sshd_config
#Cambiar Port 22 a otro cualquiera
#Refrescar
systemctl daemon-reload
systemctl restart ssh.socket
systemctl restart sshd