Client

What’s in here

This section is for anyone using the Eon Phoenix app on desktop or Android — no server administration, no technical background in cryptography required.

• Getting started — install the app on your platform and add your first email account (including Google and Microsoft sign-in)
• Encrypted mail — sending and receiving encrypted email, how key verification works, and the special message types beyond plain email
• D-Mail — chat-style direct messages and encrypted group chat that live inside your regular inbox
• Interface — themes, fonts, and layout options

The idea in short

Eon Phoenix is one inbox for two kinds of conversation:

• Email — ordinary mail, to and from anyone, exactly as you’d expect.
• D-Mail — a chat-style conversation with a contact, shown as a message thread instead of a list of separate emails, and always encrypted.

D-Mail, and email you send with the Eon-PQC scheme, are protected with hybrid post-quantum encryption, so that only you and your recipient can read them — not the mail provider in between, and not an eavesdropper who records the traffic in the hope of decrypting it later with a quantum computer. Email you send with PGP or S/MIME uses those standards’ classical encryption.