On 2024-03-13, Jean-François Bachelet wrote: > what solutions (free or not) do you debian servers pros use (for pro or > private servers) ?
You could try suricata. Same as snort but with another community for upgrading rules. Using nftables instead of iptables also could reduce high trafic impact. Especially using ingress filtering. I don't remember if fail2ban uses nftables.
