Block DDoS attacks

[Hunv (Kristian Reukauff)]

Hi,

some more information would help us.
Maybe this article helps you?

Fail2ban in NethServer

So new version of manual for NS version 6.7: install fail2ban Edit custom config mkdir -p /etc/e-smith/templates-custom/etc/shorewall/shorewall.conf cp -p /etc/e-smith/templates/etc/shorewall/shorewall.conf/60options /etc/e-smith/templates-custom/etc/shorewall/shorewall.conf/60options vim /etc/e-smith/templates-custom/etc/shorewall/shorewall.conf/60options BLACKLIST=“ALL” Edit jail.local for futher updates cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.local vim /etc/fail2ban/ja…