On 3/18/2019 12:58 PM, Michael Peddemors wrote: > Reported to our support teams, an over night filter rule update on Cisco > IronPorts results in messages being modified incorrectly.. > If anyone is trying to deal with increased reports of problems > sending/receiving email through companies using IronPorts this morning..
Saw it here. The line folding of their IronPort-Data header is broken. It is terminating the folded lines with <LF> instead of <CRLF> .i.e. a "bare" "LF". - John J. _______________________________________________ mailop mailing list email@example.com https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop