Hi,

Is there any way to add extra system protection rules?
For example, I'd like to add the following configurable rule to help protect 
against ssh dictionary attacks:

iptables -I INPUT -p tcp --dport 22 -i eth0 -m state --state NEW -m recent --set

iptables -I INPUT -p tcp --dport 22 -i eth0 -m state --state NEW -m recent 
--update --seconds 60 --hitcount 4 -j DROP

Thanks,

Ty




       
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