Application area

Its field of application is typically in smaller companies, offices, law firms, medical practices and in the private sphere. It combines the advantage of cloud service with local data security.


It centrally manages emails, calendar, contacts and data between different users. Nativ compatible with Outlook and other clients. Synchronisation with PC, Tablet and Smartphone.


Base is a virtual Linux server that can replace completely Microsoft Exchange Server incl. PDC and can be expanded on this basic functionality.

Technology PROUD Server

Based on Ubuntu LTS Server 14.04 with following integrated components:
PDC mit Active Directory (MS kompatibel), mail server, virus scanner, spam filter, Workgroup Server compatible toExchange, OpenVPN Server.
Thereby, it forms the local part for administration and data management within an IT structure. E-Mails are picked up from any external mailboxes , deleted there, and distributed to internal users. The Workgroup Server is responsible for providing e-mails, manage appointments in calendars and contacts. Because compatibility to Exchange the direct use of Outlook without additional software is possible. Also the data with mobile devices (Android, iPhone, iPad, Windows Phone) can be synchronized. Data can both be accessed locally within the local network and from outside via a safe connection. Thus one has access from everywhere to all data, that are locally stored.

Prerequisites PROUD Server

Proud Server is virtual image for Virtualbox with all server components. The following prerequisites are neccessary:


Costs - Contact

The server software is free of charge and is provided as a downloadable virtual image. Costs incurred for the optional server personalization, send image as DVD, other services such as set up virtual environment or deliver proposed hardware. When consulting a fee-based service, get our encryption software emSec for Outlook for free. Customer-specific extensions to the server are possible. Please contact us!
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