Operational Technology (OT) and Information Technology (IT) networks that previously were totally isolated, air-gapped from each other are now quickly converging. Industrial manufacturing plants, power grids, warehouses serving as supply chain hubs, and healthcare systems rely first and foremost on IoT devices, connecting sensors, and remote monitoring systems to increase productivity. Unfortunately, this convergence has Really widened the area of vulnerability for cyber-attacks. Cyber adversaries now find a way to take advantage of the weaknesses of corporate IT networks to make their way through to industrial control systems (ICS)which could threaten to physically shut down operations, invade critical infrastructure, and do substantial financial damage.
To tackle this increased vulnerability, IT company Cognizant announced a new strategic relationship with cybersecurity leader CrowdStrike to offer combined protection in both IT and OT converged environments.
By integrating CrowdStrike’s AI-native Falcon platform with Cognizant’s managed security services, deep industry expertise, and specialized OT security capabilities, the alliance provides enterprise clients with continuous visibility, threat detection, and automated response from the cloud to the factory floor.
The News: Consolidated Threat Detection from the Cloud to the Industrial Edge
The primary breakthrough behind the Cognizant and CrowdStrike partnership is bridging the visibility gap between traditional enterprise endpoints (servers, laptops, cloud workloads) and specialized industrial equipment (PLCs, SCADA systems, human-machine interfaces).
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Key capabilities delivered through the joint solution include:
Unified Asset Discovery & Telemetry: Continuously maps and monitors both IT and OT assets across complex distributed environments under a single management pane, eliminating security blind spots.
AI-Native Threat Detection: Leverages CrowdStrike Falcon’s real-time threat intelligence and behavioral analytics to identify lateral movement, malware infections, and unauthorized access attempts before they impact physical operations.
Proactive Managed Defense: Combines Cognizant’s global Managed Detection and Response (MDR) services with specialized OT threat-hunting, ensuring fast, context-aware remediation that avoids disrupting live industrial processes.
Streamlined Regulatory Compliance: Helps critical infrastructure operators meet evolving international cybersecurity standards—such as NIS2, NERC CIP, and IEC 62443—through automated reporting and continuous auditing.
Transforming the Cybersecurity and Managed Security Services Industry
The alliance between Cognizant and CrowdStrike reflects a fundamental structural shift across the Cybersecurity, Managed Security Services Providers (MSSP), and Industrial Infrastructure landscape.
The Obsolescence of “IT-Only” Security Architectures
Until recently, vendors mainly concentrated on enterprise IT security solutions, like email, company computers, and cloud storage. Industrial control networks were often considered as exceptional cases at the edge with very narrow applications that had to be dealt with by the facility engineers using different old tools.
The Cognizant – CrowdStrike expansion signals the end of IT-only security strategies. Modern cyberattacks do not respect network boundaries. The cybersecurity market is transitioning toward converged IT/OT security platforms. Security vendors and system integrators will increasingly be evaluated on their ability to deliver single-pane-of-glass visibility across both administrative systems and physical industrial machinery.
Shifting Managed Security from “Alert Generation” to “Operational Continuity”
In traditional IT, isolating an infected laptop or blocking a network port is a routine containment action. In an OT setting, shutting down power plant controllers and pharma manufacturing lines abruptly may result in damage amounting to several million dollars and put lives at risk.
Using CrowdStrike’s Falcon technology together with Cognizant’s extensive knowledge in the subject matter raises the bar for managed security service offerings. The success of a project is no longer defined just on how quickly threats are detected, but on how well threats are eliminated without physical disruptions.
Broad Operational Impact on Businesses Operating in the Sector
For enterprise organizations in sectors including manufacturing, energy, transportation, utilities, and healthcare, embracing unified IT/OT cybersecurity provides them with several key commercial and operational benefits:
Defending Production Capabilities and Operating Profit Margins
Disruptions in industrial production caused due to ransomware or nation-state attacks cause a loss in revenues, disrupt supply chains, and damage the organization’s reputation. The protection of the IT/OT network interface will keep the company’s operating budgets safe from any surprise costs resulting from disruption and breach remediation.
Optimizing Capabilities and Simplifying Security Management
An organization must use different security measures for its corporate IT network and plant floor OT network, which results in maintaining duplicate SOC operations. A combination of IT and OT threat management on one single platform helps simplify security management and reduce vendor management complexities.