On Thu, 22 Jul 2021, Alessandro Vesely wrote:
However, I'm not sure whether to actually RECOMMEND to do so.
That's simple: no.
Yet, From: munging itself resulted from cooperation between dmarcers and MLM
people, didn't it?
No, it came from AOL and Yahoo unilateraly using DMARC to outsource the
cost of their security breaches, with the entirely predictable (and
predicted) effect of breaking every mailing list in the world. List
operators had to scramble and come up with some hack to mitigate the
damage when I became clear that AOL and Yahoo did not care.
Regards,
John Levine, [email protected], Taughannock Networks, Trumansburg NY
Please consider the environment before reading this e-mail. https://jl.ly
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