On 11/18/2021 1:44 PM, John Levine wrote:
> It appears that Todd Herr said:
>> It seems to me that DMARC already provides the ability for
>> security.example.edu to ensure that no other part of example.edu can send
>> mail on their behalf. To accomplish this, security.example.edu can today:
>>
>>
On Thu, Nov 18, 2021 at 3:51 PM Douglas Foster <
dougfoster.emailstanda...@gmail.com> wrote:
> Don't the alignment rules allow any DKIM signature for the organization to
> validate any FROM address for the organization -- up, down, or sideways?
>
> To use the sideways example, this means that an R
Don't the alignment rules allow any DKIM signature for the organization to
validate any FROM address for the organization -- up, down, or sideways?
To use the sideways example, this means that an RFC 5322.From address of "
u...@security.example.edu" can be validated for DMARC:
- by SPF PASS on an
It appears that Todd Herr said:
>It seems to me that DMARC already provides the ability for
>security.example.edu to ensure that no other part of example.edu can send
>mail on their behalf. To accomplish this, security.example.edu can today:
>
> - Publish an SPF record listing only hosts under
On Thu, Nov 18, 2021 at 8:11 AM Douglas Foster <
dougfoster.emailstanda...@gmail.com> wrote:
>
> Do we want to provide a sub-tree alignment option?
>
> Suppose that “security.example.edu” does not want any other part of “
> example.edu” to be sending emails on their behalf, so they want to limit
>
Consensus on Tree Walk?
A comment in the minutes suggested that consensus was forming around Tree
Walk for Policy Discovery. I do not have that impression. Instead, the
"strongly favor" and "strongly oppose" voices seem about equal, with the
balance determined by those who, like myself, are tep
Minutes from the DMARC session at IETF 112 are posted on the meeting
materials page:
https://datatracker.ietf.org/meeting/112/session/dmarc
Direct link to the minutes:
https://datatracker.ietf.org/meeting/112/materials/minutes-112-dmarc.html
Corrections are welcome.
Barry
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