Unique access
Mailbox secrets are never stored in plain text and are validated before messages are returned.
ProteX combines non-recycled aliases, unguessable access tokens and server-side recipient checks to reduce accidental exposure.
Mailbox secrets are never stored in plain text and are validated before messages are returned.
Passwords use salted PBKDF2 hashing and login sessions live in secure HttpOnly cookies.
Temporary content follows mailbox retention; permanent storage is reserved for account features.
D1 stores small structured records such as accounts and message indexes. R2 holds larger mail bodies and attachments. This keeps access predictable and efficient.