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Undeliverables not sent by us.

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Undeliverables not sent by us. - 4.Feb.2004 7:18:00 PM   
au79hunter

 

Posts: 28
Joined: 28.May2002
From: CA
Status: offline
Hey all,

Recently after all this Novarg and Midoom stuff started, little by little I started noticing that we are getting messages back as "Undeliverable" that were never sent in the first place.

All virus scans appear to be coming up clean and relay of course is off.

Not sure where to begin with this one. If some one could point me down the right path to start trying to unraveling this I would be most grateful.

I am hoping (but don't know who to verify) that our address is being spoofed. Any pointers as far as what to look for on the mail server or anything on the clients that may be clues?

Your wisdom is appreciated.
Post #: 1
RE: Undeliverables not sent by us. - 4.Feb.2004 9:24:00 PM   
thaq

 

Posts: 7
Joined: 10.Jan.2004
From: Maryland, USA
Status: offline
This is the same problem (Open relay, I think)that I have posted earlier today, in different wording. I haven't got any reply yet. Please wait and see if someone may post solutions for us.

(in reply to au79hunter)
Post #: 2
RE: Undeliverables not sent by us. - 4.Feb.2004 9:35:00 PM   
thaq

 

Posts: 7
Joined: 10.Jan.2004
From: Maryland, USA
Status: offline
I think, I found the solution... Please check dlavely's Nov 22 posting.

(in reply to au79hunter)
Post #: 3

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