Re: [mailop] Spam originating from Office 365

2018-02-07 Thread Michael Wise via mailop
lop@mailop.org Subject: Re: [mailop] Spam originating from Office 365 On Tue, 6 Feb 2018, Carl Byington wrote: > On Mon, 2018-02-05 at 03:00 +, Shane Clay via mailop wrote: > > For our customers, the bulk majority of spam they actually receive > > (over 90% of whats delivere

Re: [mailop] Spam originating from Office 365

2018-02-07 Thread Jethro R Binks
On Tue, 6 Feb 2018, Carl Byington wrote: > On Mon, 2018-02-05 at 03:00 +, Shane Clay via mailop wrote: > > For our customers, the bulk majority of spam they actually receive > > (over 90% of whats delivered and more than 40% of whats blocked) now > > days comes from Office 365. Do others see t

Re: [mailop] Spam originating from Office 365

2018-02-06 Thread Carl Byington
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On Mon, 2018-02-05 at 03:00 +, Shane Clay via mailop wrote: > For our customers, the bulk majority of spam they actually receive > (over 90% of whats delivered and more than 40% of whats blocked) now > days comes from Office 365. Do others see th

Re: [mailop] Spam originating from Office 365

2018-02-05 Thread Andreas Klein
Am 04.02.2018 um 22:00 schrieb Shane Clay via mailop: Hi! I’m curious what others are doing to reduce spam originating from Office 365 or using Sharepoint sites to host documents? I see spam from Office 365/Outlook, too, but here SPF protection jumps in. I wonder why does Microsoft allow to