Is it possible to filter the attachments for the trojans? I am running Redhat 7.2 with iptables enabled. I am redirecting my smtp port to the actuall smtp server where we have hosted. that is 192.168.0.1:25 to mail.xxx.com:25 Dharmu -- Get your free email from www.linuxmail.org Powered by Outblaze ------------------------------------------------------------------------ To unsubscribe email security-discuss-request@linuxsecurity.com with "unsubscribe" in the subject of the message.