Blog / Marc Bradshaw
Deliverability and Operations

All About ARC – an experimental standard for authenticating forwarded emails

As email passes through servers from sender to receiver, ARC (an experimental standard) tracks its authentication state. Read about how we use ARC at Fastmail, and how ARC can be used to benefit everyone.

24 Dec 2015 Advanced

This is the twenty-fourth, and final, post in the FastMail 2015 Advent Calendar. Phew, we made it! Back in July we launched our IMAP Notes service into beta. We are pleased to announce today that we have now migrated all active users to the new system, and it is ready for everyone to use. Notes? […]