Dnia 15.05.2025 o godz. 01:36:56 Matthew Tse via mailop pisze: > This is not a problem for most of our users, but some have been complaining > that when ImprovMX forwards emails to a destination guarded by email > phishing protection software like Inky <https://www.inky.com/products>, > they rewrite the body, and that breaks DKIM and the emails often end up in > spam.
I can't advice about re-signing when forwarding or not, but if this software you mention modifies the body, it will break also the original DKIM signature from the sender, even with no forwarding in place. Modifying the body should take place AFTER checking DKIM; if the software does this the other way, it is simply configured wrong, and the sender (or forwarder) can't do much about it except notifying the admins on the receiving side that their software is wrongly configured. -- Regards, Jaroslaw Rafa r...@rafa.eu.org -- "In a million years, when kids go to school, they're gonna know: once there was a Hushpuppy, and she lived with her daddy in the Bathtub." _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
