Hi all,
on the (exposed) IP address of the ProxMox VE node (the IP where the http console is listening) there is also open the SSH port where I can login through SSH client to this address with a password.
As my experience lots of people try brute force attacks to this port when is exposed and a password login is dangerous! It's possible to change to login only with certificate or integrate a fail2ban to mitigate such attacks? Is there any warning to do so?
Thanks again for help!
on the (exposed) IP address of the ProxMox VE node (the IP where the http console is listening) there is also open the SSH port where I can login through SSH client to this address with a password.
As my experience lots of people try brute force attacks to this port when is exposed and a password login is dangerous! It's possible to change to login only with certificate or integrate a fail2ban to mitigate such attacks? Is there any warning to do so?
Thanks again for help!