VDE-2022-028

Manufacturers using ProConOS/ProConOS eCLR in their automation devices are advised to check their implementation and may publish an advisory according to their product. Users of automation devices utilizing ProConOS/ProConOS eCLR in their automation systems may check if their application requires additional security measures like an adequate defense– in-depth networking architecture, the use of virtual private networks (VPNs) for remote access, as well as the use of firewalls for network segmentation or controller isolation. Users should check their manufacturers security advisories for more adequate information according to their dedicated device. Generic information and recommendations for security measures to protect network-capabledevices can be found in the application note.