On 12/14/2014 5:05 PM, Richard Damon wrote:
Other mailing list systems have adopted some work arounds for this problem, a common one is to "munge" the From: line to be the list address (and setting Reply-To: to the poster), or wrapping the message in a wrapper that is from the list, and the message to be distributed is included as an attachment. (And some will just reject any message from a domain that uses DMARC protection)
It's extra fun when they do so to an email with a DKIN signature covering the From: header.
Yes, I've seen it in the wild. No, I couldn't find a clue hammer large enough to convince the ML admin of their idiocy.
