Industrial Networking Knowledge Blog
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IT/OT Convergence in Rail Systems
17 April, 2024
Operational technology (OT) has revolutionized the management, monitoring, and control of critical infrastructure such as water treatment, power generation and transportation systems. Increasingly, there is a trend to converge operational systems with information technology (IT) solutions. By sharing resources this enables significant efficiency savings to be realised, but at the same time creates several challenges, especially in relation to network security.
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Four frequently asked questions about Unmanaged Switches
01 March, 2024
Unmanaged switches offer a cost-effective alternative for network expansion, although they lack advanced management features like firewalls and MAC filtering. SandCat, while secure when properly configured, facilitates network growth but does not replace existing equipment, making it suitable for expanding network capacity with additional end devices.
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What vulnerabilities should you patch, and why?
22 May, 2023
What makes patching an Industrial Control System so difficult, when it is easy to patch your phone when there are new updates? We will look in to three useful methods that help you understand what vulnerabilities to patch, and why.
Read moreNuri Shakeer
International sales
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