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A comment on DKIM: Show Your Privates.

Re:DKIM: Show Your Privates by curben on Tuesday November 03, 2020 @12:06AM (#24976521)
> ...email providers to try deploying a key management strategy similar to the one I’ve described in this post.

Assuming author meant key rotation, Protonmail[1] offers automatic key rotation by using CNAME that alias to DKIM TXT which is rotated once in a while.

[1]: https://protonmail.com/support/knowledge-base/anti-spoofing/

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Re:DKIM: Show Your Privates by ryan-c on Tuesday November 03, 2020 @03:42AM (#24977694)
Automatic DKIM key rotation is common, I'm talking about publishing private keys.
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