As most are aware, the BCC field is exploited to send
spam. Can someone offer direction (rather simple in
nature - I am no Exchange guru!) to block inbound mail
when the BCC field is used? Even if that is not possible,
please help me turn on, or find, the logs whereby I can
determine WHO was in the BCC field.
I can do this with packet sniffer, but this is very
laborious and time consuming.
I am possibly not wording this correctly. Some general
advice would be much appreciated!