Fail2ban block hosts with no response

hi list have a quick question
I see in logs that there are some invites from the internet that do not accept an unauthorized message ( hosts are flooding)
is there any way to block this
Thanks in advance .

simplest way is to use a white list
geoip to region could also help but more complicated

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.