Hi all, I'm using the psd (port scan detector) , dropping all packets that match with psd and it works well with default values. but when I use the retina port scanner, it says that ports 25 (smtp) and 110 (pop3) are open. I have not any mail application and my box is not listening on these ports (netstat -an --inet proves this). all default policies (iptables -P ) are set to DROP. what's the problem? regards afshin lamei
