In the course of digitization, it is crucial for companies to quickly make large amounts of data available in sensitive networks. For this reason, infodas has developed the SDoT diode. With a data throughput of 9.1 Gbit/s, the SDoT diode is currently the fastest software-based diode in the world. Streaming large amounts of data is no problem with this solution. The SDoT diode allows information to flow exclusively from a low-classified security domain to a higher one. In unidirectional data transmission, it prevents any data outflow and provides the necessary security for sensitive data. The SDoT diode is approved for the classification German SECRET as well as EU and NATO SECRET.