Cybersecurity incidents are crippling critical industrial infrastructure and harming businesses. Some are targeted attacks, such as ransomware attacks, while others are nontargeted incidents, such as ...

Understanding how near-zero latency, deterministic timing and smart network design redefine the way everything from robots to ...

When OT systems are brought into the IT security realm, there are more devices that need network connectivity and greater segmentation is required to isolate those devices. Zero-trust architectures ...

Traditional attempts to merge IT/OT threat detection, network segmentation, and secure remote access are impractical in today’s world, Cisco exec says. Cisco has plans to deliver the same network and ...

Cyber resilience in the OT world is achieved not through intention — but through collective action executed consistently over ...

An IT/OT network assessment compiles a full inventory of connected assets, maps communication paths, and pinpoints performance and cybersecurity gaps within a manufacturing facility’s OT network. This ...

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In today’s rapidly evolving technological landscape, Industrial Control Systems (ICS) and Operational Technology (OT) are crucial components of many industries, from manufacturing to utility ...

When an OT device becomes internet-exposed — directly or indirectly — it can shift from “hard-to-reach” to “continuously ...

Operational technology (OT) networks are a primary means of profit for manufacturers of a variety of products, from everyday household items to semiconductors and industrial-scale fabrications. Yet, ...

A new research project has uncovered 56 vulnerabilities in operational technology (OT) devices from 10 different vendors, all of which stem from insecurely designed or implemented functionality rather ...

Editor’s note: This is the 74th article in the “Real Words or Buzzwords?” series about how real words become empty words and stifle technology progress. First physical security devices were labelled ...