Some more detail on this would be helpful. On Tue, Feb 25, 2020 at 6:08 AM Alessandro Vesely via mailop < mailop@mailop.org> wrote:
> Hi! > > On Tue Dec 24 16:43:39 GMT 2019 Kevin A. McGrail wrote > > We've been seeing the same over the past few weeks as a growing threat. > > They are abusing sendgrid and the SPF records and the envelope from to > > mimic some big players. > > > When I report spam to ab...@sendgrid.com I receive, in an apparently > automated > manner, a ransom request from zendesk.com. Does that mean they are > "officially" in the spam business? > > > Best > Ale > -- > > > > > > > > > > > > > > > > > > > > > > > > > > > > > _______________________________________________ > mailop mailing list > mailop@mailop.org > https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop >
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