---
title: "FTAPI SecuMails"
url: "https://support.ftapi.com/en/article/ftapi-secumails"
language: "en"
last_updated: "2026-06-22T07:10:38.537Z"
---

# FTAPI SecuMails

SecuMails is the FTAPI solution for secure ad-hoc sending and receiving of messages and files.

SecuMails is the FTAPI solution for secure ad-hoc sending and receiving of messages/files. Even large files can be sent easily via email. 

### **SecuMails consists of the following modules:**

-   SecuMails on the web (all common internet browsers)
-   SecuMails as a Microsoft Outlook Add-in (new & classic Outlook)
-   "SubmitBox" extension: Digital mailbox for secure receipt from external parties (available for an additional charge)  
     

### **Experience SecuMails in action via our interactive product tours:**

1.  SecuMails on the web: [start interactive tour](https://ftapi.navattic.com/jh1y01px)
2.  SecuMails for Outlook: [start interactive tour](https://ftapi.navattic.com/qh1d0ba5)
3.  SubmitBox: [start interactive tour](https://ftapi.navattic.com/zy3c005t)

###   
**Efficient and secure B2B communication with FTAPI:**

Organizations can connect within the FTAPI ecosystem (FTAPI Trust Network). The advantage: When exchanging data externally, there is no need to create additional accounts, while every organization retains full sovereignty over its data and policies. More about FTAPI Trust Networks -> [To the article](https://support.ftapi.com/de/article/-ftapi-trust-networks-funktion-ablauf).

### **Further links**

> [Information and explanation of the FTAPI security levels](https://support.ftapi.com/de/article/die-ftapi-sicherheitsstufen-erklart).
> 
> [SecuMails user guides.](https://support.ftapi.com/de/article/kurzanleitungen-fur-die-ftapi-produkte)