Re: [Ietf-dkim] Testing a DKIM implementation

2024-03-22 Thread Mike Hillyer
in the end. That said, https://aboutmy.email is a good tester. Mike [cid:28236d7d-396e-4668-9860-ee2fa05eedf8] Mike Hillyer Co-Founder 443-472-7226 Let's Meet: https://cal.com/mike-kumomta/meet From: Ietf-dkim on behalf of David Harris Sent: Friday, March 22

Re: [Ietf-dkim] Headers that should not be automatically oversigned in a DKIM signature?

2024-01-16 Thread Mike Hillyer
-deliverability Mike From: Dave Crocker Sent: Tuesday, January 16, 2024 11:34 AM To: Mike Hillyer Cc: ietf-dkim@ietf.org Subject: Re: [Ietf-dkim] Headers that should not be automatically oversigned in a DKIM signature?   On 1/16/2024 8:18 AM, Mike Hillyer wrote: In an effort to make it easier for our

[Ietf-dkim] Headers that should not be automatically oversigned in a DKIM signature?

2024-01-16 Thread Mike Hillyer
Hello All, In an effort to make it easier for our users to prevent DKIM replay attacks, we're looking at adding an option to our DKIM signing module to automatically oversign headers in the DKIM signature, adding an additional entry in the headers list to assert a null header, preventing a