[syslinux] DMARC test (request)
Patrick Masotta
masottaus at yahoo.com
Fri Jan 23 04:52:20 PST 2015
> The impression that I get is
> that the people who made DMARC either
> voted
> down anyone that deals with mailing list traffic or made it
> with
> zero regard for the existence of
> mailing lists.
I honestly think lists sending e-mails on someone else's name
it's a bad design.
(I understand it is a controversial topic; It is not my intention here
to discuss the philosophy behind the former sentence.)
>Don't confuse spammers and spoofers. This
>is a critical distinction.
>Both are commonly
>handled by "spam" filters. Not all spoofers
>are
>spammers (mailing list traffic; people
>who try to send through a local
>MTA due to
>network policies blocking their home MTA) and not all
>spammers are spoofers (think malware or
>compromised password).
You are right, Yahoo recent change fights spoofers,
the ones that are all spammers except lists.
Yahoo thinks that any kind of spoofing is
bad. I agree with them; making distinctions here
would only weaken any anti-spoofing strategy
> There's a philosophical
> issue here (though I'm having difficulty
> conceiving a comparable analogy) that just
> because 1 party decides to
> do something that
> breaks long standing practice that is effective for
> the vast majority of people, everyone else
> looses.
>
Smoking was loved by millions but it is bad,
smokers are today forced to quit or have an every day
harder life. Why? because smoking kill people...
> http://www.lsoft.com/news/2014/dmarc-debacle-us.asp
> is an excellent example of Yahoo! shooting _itself_ in the foot,
I'm not a Yahoo fan; I'm just using yahoo e-mail because
I do not want to use the search engine and the web-mail
owned by the same company.
> I can
> completely understand it for certain uses like
> vendor/customer
> interactions, especially
> over a CRM (customer relations management)
> solution. Also, I can completely understand
> MTA operators who have
> chosen to reject all
> email from source domains where messages may get
> relayed over a list and set
> "p=reject".
I think it's the way to go; we (lists) are the ones that have to adapt.
just only my 2 cents.
Best,
Patrick
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