[clamav-users] OT: DMARC

[Dianne Skoll]

On Thu, 28 Jun 2018 08:36:39 +0200
"Walter H." <walter.h at mathemainzel.info> wrote:

> > Not unexpectedly, this list is breaking DMARC and DKIM. Any chance
> > of mitigating this?

> this is with any mailling list,

Hence "Not unexpectedly..."

> you alter the mail body, but this breaks DKIM only in case it
> includes the mail body; and this is unusual, because for the mail
> body you have other ways like S/MIME or PGP signatures

All DKIM-signed emails I have in my INBOX include the body hash
"bh=xxx" in the signature.

I'm not sure what software runs the ClamAV mailing list, but I'd have
thought most would have ways to work around this.  I use Mailman myself,
and recent versions have options to work around DMARC problems.

Regards,

Dianne.