[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: Fwd: OT: man in the middle attack ?



Lisi wrote:
> lina wrote:
> > Chris wrote:
> > > Anyone else getting this?
> > I got one before.
> > > From: "debian-user" <joe1assistly@gmail.com>
> 
> Oh dear!  Now someone else has quoted it.

This isn't spam to the mailing list.  This is spam from a subscriber
to the original posters.  So it doesn't matter if you quote it or
not.  It won't affect the mailing list spam filters.  Although it may
affect individual's spam filters.  However anyone wanting to block the
joe1assistly bad robot messages can do so more accurately using the
message-id headers.

Normal mailing list mail goes like this:

  sender -> mailing list -> many recipients, including newsgroups

The joe1assistly bad robot is one of the recipients.  It then does
this:

  sender -> mailing list -> many recipients, including newsgroups
  joe1assistly -> sender

Mail from joe1assistly never hits the mailing list.  There isn't
anything the mailing list can do to block the return spam.  The only
thing that can be done is to find the recipient and unsubscribe them.
However there was discussion on one of the Cygwin lists that perhaps
due to the difficulty in locating a subscriber that perhaps
joe1assistly was scraping the messages from a newsgroup and was
therefore not subscribed.  In which case it would be more difficult to
defeat.

The joe1assistly bad robot has been coming and going for some months
now not just from the debian-user mailing list but also from some
others such as the Cygwin lists too.

Bob

Attachment: signature.asc
Description: Digital signature


Reply to: