Boost Industrial Communications Security with OPC Unified Architecture (OPC UA)
OPC UA is a cross-platform service-oriented architecture for process control that enhances security and provides an information model. It allows for secure communication during tunneling, which means data and vital information can pass through the tunnel and reach decision makers quickly and securely. OPC UA completely eliminates the need for DCOM configuration. It also prevents applications from being exposed to unauthorized or anonymous users since OPC UA does not require a VPN connection to securely transfer data. 

This whitepaper by Gregory Hale, Editor and Founder of Industrial Safety and Security Source, explores how OPC UA provides a secure information gateway that is changing the way information is transferred in Automation environments. 

After completing the registration form you will have access to download the white paper in PDF format. 

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