Hello list
Since yesterday I have noticed errors sending mail to Apple's icloud
service if the message contains a (valid) S/MIME or PGP signature:
> host mx3.mail.icloud.com[17.172.34.65] said: 550 5.7.1 Command
rejected (in reply to end of DATA command)
If the same mail is unsigned / does not contain the signature file
(smime.p7s or signature.asc) it is being accepted.
Does anybody else see the same behaviour?
thx
lukn
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