Trust starts with the details.

Clear boundaries for your organization and its data.

RelyPost checks organization membership and mailbox access on the server. Platform administration does not automatically grant access to mailbox contents.

Account passwords use Argon2id. Mailbox service credentials are encrypted. App passwords and API keys are revocable, and account MFA supports recovery codes.

Live mail is kept in canonical MIME form. Encrypted off-server backups and restore testing are operational requirements. No compliance certifications or guaranteed inbox-placement claims are made.

Security contact: security@relypost.com. Operator review of the production security contact and disclosure process is required before public launch.