Matus UHLAR - fantomas schrieb:
On 26.07.07 15:13, Sebastian Ries wrote:
I have the problem that I get Delivery Failure notice and such mails sent to
one email address. This also includes Vacations Answeres an such stuff.
Theese answeres are sent on Spam - so someone is faking the "From:"
Reading the subject tells that is definitivly spam.
Is there a possibility to catch this?
It's about 20 mails per houre...
I think there are some tests for delivery notices and autoresponses.
(see 20_vbounce.cf in rules directory).
You also can train bayes filter on them and probably to razor/pyzor
(I think spamassassin -r will take care of all of that).
Backscatter:
http://en.wikipedia.org/wiki/Backscatter
Section: Backscatter of email spam
http://spamlinks.net/prevent-secure-backscatter.htm
Perhaps you could also deal at MTA Level with this.
Rarely it helped to contact the postmaster of backscatter sources.
There are also some blacklists (no experience on this).
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Grüsse/Greetings
MH
Dont send mail to: [EMAIL PROTECTED]
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