SUMAIL
Mail nobody else can read.
Encrypted messaging where the encryption happens on your device, not on our server. Records and credentials live in the same inbox, so the thing you send and the proof it's genuine travel together.
~18s
UNTIL FINAL
0
SERVERS THAT CAN READ IT
E2E
ENCRYPTED BY DEFAULT
HOW IT WORKS
The message is the proof.
When a message is recorded, a fingerprint of it is taken, the sender signs that fingerprint, and independent machines confirm it before it's written down. Anyone can take the same fingerprint later and check that what arrived is exactly what was sent.
There's no central server to breach and no administrator to compromise, because verification isn't a feature sitting on top of the transfer. It's the transfer.
WHAT'S DIFFERENT
Attachments that outlast us.
A transcript, a contract or a medical record sent through SUMail is stored across the network rather than in one company's bucket. If we disappeared tomorrow, the file and its proof would still resolve.
THE DETAIL
