On Mon, Aug 12, 2002 at 10:50:35AM -0300, Rik van Riel wrote:
> It's already happening. You have no idea how much spam I've
> received "from" Ingo Molnar, Bill Davidsen, Stephen Tweedie
> and you ...
>
> You probably also have no idea from which countries the spam
> with you in the From: address has been sent ;)
>
> Recently an anti-spam mailinglist (with members-only posting)
> got flooded by a spammer who wanted to take revenge for his
> N-th cancelled account. Of course he used From: headers with
> the addresses of many of the list regulars.
The problem requires action on a wider scale where the IETF needs to
propose a new standard that enforces crypto signatures of message
content and From: that is tied into DNS. The current mail standards
do not have any means to prevent forgeries, even for those organizations
that want to avoid such abuses.
-ben
-- "You will be reincarnated as a toad; and you will be much happier." - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Thu Aug 15 2002 - 22:00:33 EST