If you’re unfortunate enough to be using Exim, and you need to configure the server to selectively bcc some emails (e.g. emails going to a specific recipient need bcc’ing to another address for archiving/compliance purposes) then the following may be useful :
Category: exim
One customer of mine has an Bytemark Symbiosis based exim mailserver which uses SpamAssassin. It works pretty well – however the : rewrite_header Subject *****SPAM***** directive in spamassassin (/etc/spamassassin/local.cf) seemed to be being ignored – and the only effect of the mail being classified as spam is/was a couple of additional headers added (X-Spam-Status: spam). […]