[GRLUG] Mic check

[Grand Rapids Linux Users Group]

looks like something (ARC) is signing the sender. I presume with the mailman option of "munging the sender" being on, the signing had to occur post-mailman processing as it doesn’t appear to be an invalid signature.

ARC !== DKIM so the receiving mailman server (grlug) is not the one doing the signing (at least, that’s not how I’ve encountered it in the wild). ymmv, but I don’t think this is contributing to the spam score.

cheers

-j





> On Feb 10, 2019, at 8:17 PM, Grand Rapids Linux Users Group <grlug at grlug.org> wrote:
> 
> The "From" address on all of these is showing up as "Grand Rapids Linux Users Group <grlug at grlug.org> <mailto:grlug at grlug.org>" instead of having the original sender's name with the list as the Reply-To address.
> 
> Warm Regards,
> Kyle Maas
> 
> 
> 
> On 2/10/19 8:08 PM, Grand Rapids Linux Users Group wrote:
>> Ah, there it is
>> 
>> On Sun, Feb 10, 2019, 8:02 PM Grand Rapids Linux Users Group <grlug at grlug.org <mailto:grlug at grlug.org> wrote:
>> The first message ended up in my span bucket
>> 
>> 
>> On Sun, Feb 10, 2019, 8:00 PM Grand Rapids Linux Users Group <grlug at grlug.org <mailto:grlug at grlug.org> wrote:
>> Interestingly, I didn't until Van replied
>> 
>> On Sun, Feb 10, 2019, 7:08 PM <grlug at grlug.org <mailto:grlug at grlug.org>> wrote:
>> Got it.
>> -Van
>> 
>>> On Feb 10, 2019, at 12:35, Godwin Pena <geektoyz at gmail.com <mailto:geektoyz at gmail.com>> wrote:
>>> 
>>> Sorry about the hiatus.  Moved hosting.  :-)
>>> 
>>> G-
>> 
>>> 
>>> 
>>> --
>>> 
>>> ᕦ(ò_óˇ)ᕤ
>>> do you even lift bro?
>>> Ubber::Geek
>>> http://grlug.org/ <http://grlug.org/>_______________________________________________
>>> grlug mailing list
>>> grlug at grlug.org <mailto:grlug at grlug.org>
>>> http://vp.grlug.org/mailman/listinfo/grlug <http://vp.grlug.org/mailman/listinfo/grlug>
>> 
>> --
>> grlug mailing list
>> grlug at grlug.org <mailto:grlug at grlug.org>
>> https://shinobu.grlug.org/mailman/listinfo/grlug <https://shinobu.grlug.org/mailman/listinfo/grlug>
>> --
>> grlug mailing list
>> grlug at grlug.org <mailto:grlug at grlug.org>
>> https://shinobu.grlug.org/mailman/listinfo/grlug <https://shinobu.grlug.org/mailman/listinfo/grlug>
>> --
>> grlug mailing list
>> grlug at grlug.org <mailto:grlug at grlug.org>
>> https://shinobu.grlug.org/mailman/listinfo/grlug <https://shinobu.grlug.org/mailman/listinfo/grlug>
>> 
> 
> --
> grlug mailing list
> grlug at grlug.org
> https://shinobu.grlug.org/mailman/listinfo/grlug

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