On 11/6/20 8:05 AM, Mary via mailop wrote:

> Here is my opendkim configuration (/etc/opendkim.conf):
> ...
> On-BadSignature         reject

Aside from anything else, you shouldn't do this. It violates the rule at
the bottom of RFC 6376, section 6.3:

 If the email cannot be verified, then it SHOULD be treated the same
 as all unverified email, regardless of whether or not it looks like
 it was signed.

In other words, don't reject mail that fails a DKIM signature check,
unless you would reject the same message if it had no DKIM signature at all.

-- 
Robert L Mathews, Tiger Technologies, http://www.tigertech.net/
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