Security is one of the biggest considerations in everything we do. If you have any questions after reading this, or encounter any issues, please contact us.

Postmen forces HTTPS for all services using TLS (SSL), including our public website and the Dashboard. Postmen’s official libraries connect to Postmen’s servers over TLS and verify TLS certificates on each connection We regularly audit the details of our implementation: the certificates we serve, the certificate authorities we use, and the ciphers we support.

All shipper accounts' credenditial, such as API key, username or passphrase are encrypted on disk. Non of our API or Web servers are able to obtain plaintext data.