Re: [mailop] RSA-SHA1 DKIM signatures still in use?

2024-02-12 Thread Seth Blank via mailop
SHA-1 was SHOULD NOT for a decade, but still in too wide of use, so we chartered DCRUP at the IETF to deprecate it (and keys < 1024 bits) and also to separately add ed25519. Here's the RFC deprecating SHA-1: https://datatracker.ietf.org/doc/rfc8301/ Chances are both your examples are using the

Re: [mailop] BIMI boycott?

2024-01-10 Thread Seth Blank via mailop
It's not a money grabbing scheme. Validation of the logo requires human effort today, so there's a real cost involved. It's also relatively new, so at its most expensive. The hope is that as BIMI gets more widely adopted, the cost (and automation) of the logo validation drops. Time will tell. Of

Re: [mailop] Point of contact with mail.mil / reputation score issues

2020-01-15 Thread Seth Blank via mailop
Mark- please contact me off list and I can connect you. On Wed, Jan 15, 2020 at 12:28 PM Mark Keymer via mailop wrote: > Hi, > > I have a customer that is starting to get blocked by DoD Enterprise Mail > Gateway, due to reputation score. My clients primary customer is the > DoD. Looking for

Re: [mailop] Congratulations to the authors of ARC - RFC 8617

2019-07-12 Thread Seth Blank via mailop
Thank you! Now we just need to get this list Sealing properly ;-) On Fri, Jul 12, 2019 at 2:02 AM Sidsel Jensen via mailop wrote: > Hi, > > I just want to congratulate the authors of RFC 8617 ( > https://www.rfc-editor.org/info/rfc8617) - for making this far with a new > standard in such a