Seeing the same thing in our DMARC reports starting 11/21.

On Thu, Dec 1, 2016 at 3:40 PM, Matt Vernhout <zvernh...@gmail.com> wrote:

> Our DMARC reports from work are a significant spike in spoofing as well:
>
> 104.47.36.206 (mail-sn1nam02hn0206.outbound.protection.outlook.com)
>
> MAIL FROM domain 4444444444444.onmicrosoft.com does not match the from
> domain
> DKIM Issue: message does not contain a DKIM signature
> Mail From Domain: 4444444444444.onmicrosoft.com
> From: Indigo Platinum MasterCard <marketing@redacted>
> Subject: Pre-Qualify for the Indigo Platinum MasterCard
>
> Count is running at 204 IPs sending this same message...
>
> Also seeing a ton from this Mail From Domain: workexact.onmicrosoft.com
>
> Matt
>
>
>
> On Thu, Dec 1, 2016 at 6:11 PM, Alarig Le Lay <ala...@gozmail.net> wrote:
>
>> Hi,
>>
>> I received many spams from Microsoft servers today. One of those is
>> pasted here: https://paste.swordarmor.fr/raw/B2OM
>>
>> Am I the only in that case?
>>
>> --
>> alarig
>>
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>>
>
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