PlumBot: Bot: Creating new article from JSON

2026-03-10T05:03:41Z

Bot: Creating new article from JSON

New page

🏭 '''Operational technology (OT)''' refers to the hardware and software systems that monitor and control physical processes, machinery, and industrial infrastructure — and in the insurance industry, it represents a rapidly expanding category of [[Definition:Cyber risk | cyber risk]] that carriers must understand, underwrite, and price. Unlike traditional information technology (IT) that handles data processing, OT directly governs physical outcomes: the valves in a refinery, the SCADA systems managing a power grid, or the building automation controls in a commercial property. As these systems become increasingly networked and internet-connected, they create attack surfaces that [[Definition:Cyber insurance | cyber insurers]] and [[Definition:Property insurance | property insurers]] can no longer ignore.

🔧 When [[Definition:Underwriting | underwriting]] risks associated with OT, insurers evaluate the security posture of the insured's industrial control systems, network segmentation between IT and OT environments, patch management practices, and incident response readiness. A successful cyberattack on OT can cause physical damage — explosions, equipment destruction, environmental contamination — blurring the traditional boundary between [[Definition:Cyber insurance | cyber policies]] and [[Definition:Property insurance | property]] or [[Definition:Liability insurance | liability]] coverage. This overlap creates complex coverage questions and potential [[Definition:Coverage gap | coverage gaps]], especially where [[Definition:Cyber exclusion | cyber exclusions]] in property policies conflict with bodily injury or property damage exclusions in cyber policies. Specialty [[Definition:Insurance carrier | carriers]] and [[Definition:Lloyd's syndicate | Lloyd's syndicates]] have begun developing dedicated OT cyber products that address this intersection.

🌐 The growing convergence of IT and OT environments makes this a strategic concern for the broader insurance market. [[Definition:Catastrophe model | Catastrophe modelers]] are beginning to incorporate OT-related cyber scenarios — such as a coordinated attack on energy infrastructure — into their accumulation analyses, because a single vulnerability exploited across many [[Definition:Insured | insureds]] could produce correlated losses resembling a natural catastrophe. [[Definition:Reinsurer | Reinsurers]] are paying close attention, as their [[Definition:Aggregation risk | aggregation exposure]] to OT cyber events could be substantial. For [[Definition:Insurtech | insurtech]] firms specializing in cyber risk assessment, the ability to scan and score OT environments offers a competitive differentiator and a pathway to more accurate, data-driven [[Definition:Premium | pricing]].

'''Related concepts'''
{{Div col|colwidth=20em}}
* [[Definition:Cyber insurance]]
* [[Definition:Cyber risk]]
* [[Definition:SCADA system]]
* [[Definition:Catastrophe model]]
* [[Definition:Aggregation risk]]
* [[Definition:Silent cyber]]
{{Div col end}}

Definition:Operational technology (OT) - Revision history

PlumBot: Bot: Creating new article from JSON