# Secure delivery of unencrypted messages

Use Inbound Direct Delivery for secure delivery of unencrypted messages. Inbound Direct Delivery is useful, for example, when you want to store incoming messages in a document management system.

The administrator can configure Inbound Direct delivery in the Zivver WebApp under [Domains](https://app.zivver.com/admin/domains). For more information, refer to the [Inbound Direct Delivery article](https://docs.zivver.com/en/admin/smtp/inbound-direct-delivery.html).

Updated on 2026-06-18

### Other Useful Articles

- [DANE](https://docs.zivver.com/en/admin/webapp/dane.html)
- [DKIM](https://docs.zivver.com/en/admin/webapp/dkim.html)
- [DNS configuration overview](https://docs.zivver.com/en/admin/webapp/dns-configuration.html)
- [Returnpath CNAME](https://docs.zivver.com/en/admin/webapp/cname.html)
- [SPF](https://docs.zivver.com/en/admin/webapp/spf.html)