Signing (and Encrypting) Mails with gpg like DKIM

[Stuart Longland]

On 1/9/24 15:42, Marco Moock wrote:
> It would be possible to sign DKIM at the MUA, but this is not common.
> 
> With the selectors, each user could have its own selector and private
> key.

Given the public key is published in DNS records, could you imagine the 
hot mess that'd create for domains with lots of users?  Either lots of 
DNS records, or lots of users sharing the same private key.

Neither is a good look.
-- 
Stuart Longland (aka Redhatter, VK4MSL)

I haven't lost my mind...
   ...it's backed up on a tape somewhere.