Utilizing OPC UA, which is advancing in communication at manufacturing sites, is beneficial for strengthening security measures by line. Let's protect our important production equipment!
One-way communication restriction device data diode "OWCD" introduces "OPC UA communication"! OPC UA, which is platform-independent and seamlessly integrates various communication information, offers extremely high flexibility and demonstrates connectivity benefits throughout the entire production process. By utilizing flags categorized by each industry, unified information can be obtained even from different production equipment manufacturers, contributing to the improvement of production DX. It is expected to continue spreading towards the standardization of industrial communication technologies. While OPC UA can implement security measures such as encryption, the ability to cross segments that do not require "dialogue" can lead to security holes. This is where the "OWCD" comes into play. Even when utilizing settings with firewalls and switches in the information transmission circuit, maintenance can be cumbersome, and mistakes can occur, especially if outdated firmware prevents passage. The "OPC UA compatibility" of OWCD does not require configuration for one-way communication. It is hassle-free and reliable. In the current situation where multi-layered defense is required against ransomware, we respond to production equipment security needs. There is an explanatory video at the related link below! Please also make use of the "Contact Us" at the link.
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basic information
Why is OWCD necessary even though the protocol has strengthened security measures? Malware infiltrates networks unnoticed, conducts reconnaissance, and transmits various information to external malicious actors. After assessing the overall situation, it launches a full-scale attack all at once. To minimize the damage from this, micro-segmentation, which involves breaking down production management information and other normally communicated lines into smaller segments at the production line and PLC unit level, is effective. If the line is for issuing production management information, there is no need for any external connections. However, Ethernet used in IT is a bidirectional standard for exchanging control signals, so the circuits are connected bidirectionally. This is where OWCD comes into play. It physically restricts the line to one direction and completely shuts out backflow. It is used in conjunction with devices that convert/decode the OPC UA protocol for communication through OWCD. If ransomware measures are not properly implemented between production equipment and OT=IT, it can now expand to the entire factory and supply chain. OWCD "OPC-UA compatible" is unrelated to the "communication model"; it simply flows your existing data from right to left. We will respond to the future security needs of critical infrastructure and various production facilities!
Price information
Ransomware damage can lead to a crisis of business collapse. Some advocate for "Zero Trust: Don't Trust" measures, but since OWCD physically restricts circuits in one direction, it is completely free from configuration errors, making it a perfect Zero Trust solution that actually has a very good compatibility. For those considering digital transformation (DX), it is essential to conduct network design as a security measure beforehand; otherwise, costs will increase later. A little extra effort and ingenuity may drastically change your future customers' security cost. Please reach out through the "Contact Us" link above.
Price range
P5
Delivery Time
※We are producing on a made-to-order basis. Please feel free to contact us. You can do so from the "Contact Us" link above.
Applications/Examples of results
In industrial networks, it can be used for OT to IT data integration. It can be applied anywhere where communication can be strictly segmented and limited to one direction. It is widely utilized in such environments. Just between us, if your PLC is not the latest or your receiving server does not support OPC, we also have "File Secure Link" for collecting and distributing CSV files. It can be used for various purposes, such as providing information upstream in the supply chain. For customers who are still hesitant about OPC UA, please feel free to consult us about future communication protocol changes. We also offer engineering services regarding application methods, including network design. It is also being adopted by government agencies, transportation systems such as railways and airports, and research laboratories. Please contact us through the "Inquiry" link above.
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Company information
Our company is a member of the Mitsubishi Heavy Industries Group, serving as a design technology partner for Mitsubishi Heavy Industries, where we engage in planning and mechanical design for prime movers (steam turbines/boilers, gas turbines, water turbines), pumps, and various plants, as well as instrumentation control system planning and electrical design. In order to meet the increasingly diverse and sophisticated needs of our customers, we will continue to challenge ourselves to improve our technological capabilities, streamline operations, and reduce costs based on the trust we have built with users. Through this, we are developing activities that contribute to society by providing the products and engineering capabilities we have cultivated so far to everyone. Alongside the sale of products related to IoT, manufacturing DX, and on-site monitoring/condition monitoring, we will focus on custom orders, customization, and system construction to realize your ideas. We encourage you to consider utilizing our services. https://eng.power.mhi.com
