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IronPort Nation,I'd like to update you on the status of the DKIM initiative:The DKIM IETF draft is in pretty good shape. There have been several iterations over the course of the summer and the recent version seems to be pretty solid, with only min...
Hi Roen,We are currently in the process of soliciting more use cases for IPv6. So far we have yet to come across any customers deploying IPv6 along with their email infrastructure. If you have any thoughts, we'd like to hear them! This would be a ...
Hi all,I am the Group Product Manager for our email products at IronPort.As Mark mentioned, IPv6 is definitely a focus of area for IronPort in the coming time frame. We have engaged a few organizations/customers who are interested in IPv6, but we de...
Hi TomDomain Keys signing will be introduced in AsyncOS 4.5. It will be supported on the entire AsyncOS code base, so all C-Series (and X-Series) appliances will have the feature. AsyncOS 4.5 will be released later this summer.Nick Edwards
I have not seen any public information with details about who is or isn't publishing SPF records. It appears that an overwhelming majority of large ISPs are indeed publishing SPF records. Especially the MAAWG members. Regarding general adoption rat...
