"tracy" <tr***@discussions.microsoft.com> wrote in message
news:E04B8472-CBA2-4338-8C9E-1759808A4F3F@microsoft.com...
>I have a client where user A occassionally receives spam addressed to user
>B
> (both on the same exchange 2003 server). I figured revealing the headers
> would show  user A's email address, but it doesn't, it only shows it
> addressed to user B. I'm afraid this might be a sign of something more
> sinister, such as one of these PCs has been compromised, under the control
> of
> a spammer. Or worse, the Exchange server has been compromised. Anyone
> chased
> this one down?
>
> thanks!
>
> tracy
>