[Mimedefang] How can I stop these annoying emails?

[Joseph Brennan]

> Not sure whether it is legal or not - I haven't seen Office 2003 so far,
> and since it is free text in a free text header, they could have put
> _anything_ there...  Can anyone confirm that the Outlook in Office 2003
> does indeed use this header?


Confirming.  We've been seeing "Microsoft Office Outlook" in headers
of mail sent with auth smtp, so I am sure it is real.  I don't know
what specific Outlook product it is.

Joseph Brennan
Academic Technologies Group, Academic Information Systems (AcIS)
Columbia University in the City of New York