ConfigServer Community Forum

My problem was bigger - I've put in csf.allow entries to allow ssh access to my server only from certain IPs, after upgrade - I was unable to ssh into my server, even to access csf and stop it! I need to ask for kvm in my datacenter to solve this problem. This should be fixed asap in next release of...

I've found that after upgrading to CSF 7.51, if /etc/resolv.conf is chattr +i - I'm unable to use csf.allow entries.

I also get this error when restarting csf:

*Error* Unable to open [/etc/resolv.conf]: Permission denied at /usr/sbin/csf line 838

Hello Is it possible to block certain country (for example China) for certain services (eg. FTP)? We see many hacking attempts from compromised servers from China using users FTP details, but we can't block China from all services because many of our users send emails to<>from China.... Any idea how...

I would like to prevent DNS attacks by limiting number of connections to DNS servers: IPTABLES -I INPUT -p udp --dport 53 -m recent --set --name DNSQF --rsource IPTABLES -I INPUT -p udp --dport 53 -m recent --update --seconds 1 --hitcount 9 --name DNSQF --rsource -j DROP IPTABLES -I INPUT -p udp --d...