INDUSTRY

Operational and Cyber Risk Management for Manufacturing Cybersecurity

Digital transformation in manufacturing is now mainstream but still a top priority. It’s also a double-edged sword. Today’s factories depend on connected IT, IoT, and OT systems, including industrial control systems (ICS), to drive efficiency and maintain a competitive edge. The result is complex, interdependent networks that increase productivity, but also introduce cyber risk. Cyber incidents can disrupt production, impact operations, and put business continuity at risk — making manufacturing cybersecurity a critical priority across the factory floor and beyond.

OT engineering and SecOps teams must work together to transform operations while ensuring business continuity and cyber resilience.

The Nozomi Networks platform is purpose-built for production environments. It unites OT operators and cybersecurity teams with real-time visibility, asset inventory, AI-powered continuous monitoring, and threat intelligence, so they can detect cyberthreats and process anomalies before they cause disruption. It is the platform of choice for manufacturing cybersecurity teams who need to protect complex, interconnected environments.

Manufacturers Face Four Major Challenges

Lack of Visibility

Blind spots around IoT and OT devices, coupled with limited access to real-time operational data, reduce resilience. Manufacturers need contextual asset, vulnerability, threat, and anomaly information to prioritize and mitigate risks.

Unplanned Downtime

Cyberattacks make headlines, but day-to-day network or process misconfigurations, resource usage spikes and other anomalies are far more likely to threaten production. Until investigated, they could indicate a process problem or a malicious attack. 

Legacy Equipment

Insecure by design and sensitive to network and firmware changes, legacy systems weren’t built to withstand today’s sophisticated cyber threats. ICS assets communicate using proprietary protocols that must be deeply and carefully analyzed to identify suspicious or anomalous behavior. Protecting them is one of the core challenges of manufacturing network security.

IT/OT Convergence Risk

As IT and OT networks become increasingly interconnected, the attack surface expands. Effective manufacturing cybersecurity requires unified visibility across both environments — from enterprise IT down to the control network — to manage risk where IT and operations meet.

“Once you try Nozomi Networks and its rich feature set, you cannot imagine operating without it."

Benefits of Our Cybersecurity Solution for Manufacturing

Automate asset inventory to eliminate blind spots and gain real-time visibility into OT assets, connections, communications, protocols and more. 

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Detect any cyber or operational threat to business continuity — including ransomware and other malicious attacks —with actionable intelligence and guided remediation playbooks for responding to and recovering from alerts.

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Scale visibility and continuous OT & IoT monitoring across geographically dispersed plants, regions and teams with a centralized view.

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Apply OT/IoT security standards like the NIST Cybersecurity Framework, IEC 62443 and more.

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Strengthen operational and supply chain resilience by continuously monitoring OT and IoT environments to detect disruptions and reduce risk across connected operations.

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We're a Customers' Choice 
for CPS Protection Platforms

Gartner Peer Insights logo with gold starts showing 4.9/5 for Nozomi Networks.
5 gold stars

Reliable OT/CSP Visibility Platform for Complex Industrial Environments

5 gold stars

Tremendous Support and Excellent Ease of Use for Automated Detection and Response

5 gold stars

Detail-Oriented Asset Information and Timely Support Pleasing to Users

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Effective at Delivering Promises for IT and OT Infrastructure Management

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Network Visibility Enhanced With Deep Insights And Responsive Support Team Assistance

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Responsive Support and Real-Time Detection Stand Out in Nozomi Platform

Keysight Technologies Drives Operational Resilience with Nozomi Networks

Customer profile

A global test and measurement equipment manufacturer with 10+ sites in North America, Asia, and Europe, and 20,000+ employees

Goals & challenges
Integrate and streamline effective IT and OT security management to improve ROI 
Strengthen operational and supply chain reliability and cybersecurity resilience 
Automate insurance compliance reporting related to asset inventories
RESULTS
Cut OT incident response times by 50% with AI-powered, targeted alerts
Improved identification and classification of assets by 50%-70%
Eliminated hundreds of hours of manual labor each year with automated, real-time asset inventory tracking

Sample Deployment Architecture for Manufacturing Facilities

Nozomi Networks’ flexible, scalable architecture and integrations make it easy to tailor our manufacturing cybersecurity solution for your unique environment.

Take the next step.

Discover how easy it is to identify and respond to cyber threats by automating your OT and IoT asset discovery, inventory, and management.