-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 On Mon, 2018-02-05 at 03:00 +0000, 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 these same trends?
The percentage is not that high here, but are you using something to reject mail containing SFV:SPM ? For example, spamassassin: header OPOC X-Forefront-Antispam-Report =~ /SFV\:SPM/ score OPOC 10 -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (GNU/Linux) iEYEAREKAAYFAlp6EtIACgkQL6j7milTFsHanQCdGcolXjZX8k7spvScKIhmWjxE JL0An2iAyx4Qtw40XymR5FsEZACLN6g0 =XYJn -----END PGP SIGNATURE----- _______________________________________________ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop
