The Internet of Things (IoT) has arrived in the German economy. According to an IDC study of October 2016, around 72 percent of companies consider IoT technologies to be important for their company, and due to the growing number of applications and projects, the question of the security of transmission paths and the data generated in the IoT environment is becoming increasingly important. With Sensor2Cloud Unitronic offers a compact solution concept that includes secure data transmission and storage in the cloud.