Troubleshoot Postfix Spam

RE: http://kb.parallels.com/en/114845 [stextbox id=”info”]Symptoms: Many email messages are sent from PHP scripts on the server. How can I find the domains on which these scripts are running if I am using Postfix?[/stextbox] [stextbox id=”warning”]Note:  This article is for Postfix.  If you are using the Qmail mail server, see this: http://geekdecoder.com/troubleshoot-qmail-spam/[/stextbox] Resolution ManyRead More…

Troubleshoot Qmail Spam

Is the server sending spam. Try this. http://kb.parallels.com/766 First, check that all domains have the option ‘Mail to non-existing user’ set to ‘reject’ but not to ‘forward.’ You can change this setting to all domains using “Group Operations” in the “Domains” tab in Parallels Plesk Control Panel. The option “RejectRead More…