Customer Testimonials

Learn why companies around the world put their trust in Nozomi Networks for OT and IoT security.

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#1 for the 4th Year in a Row:

Gartner Peer Insights Operational Technology Security

Great Product. Great Support. Professional Services and Training A+

The vendor has been very effective with our professional services, and also in completing some enhancement requests we have submitted.

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Excellent Product for Network Visibility & Threat Detection in OT Environment

The Nozomi Guardian provides a very good and intuitive user interface to view/analyze your OT environment in real time.

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Great tools with comprehensive capability in ICS cybersecurity

A cutting-edge technology, providing visibility and network insight, complemented by top-notch professional services and consultation, work seamlessly together to provide a comprehensive solution.

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Great Product for OT Security

Exceptional Experience we have chosen the right product. This product giving a detailed visibility for our OT networks.

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Extraordinary Product for OT/IoT

We are using Nozomi Networks CMC, Guardian and Remote collector in our organization and we are getting expected results and output. We highly recommend to use this product in OT environment.

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Exceeded Expectations. Deeper Visibility Than Expected.

Couldn't have been easier working directly with the team there. Our team was approached via a cold call. We have heard of Nozomi in the past, but hadn't reached out. Our initial engagement was simply to put a POC in place. I cannot speak high enough of the team there.

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Good For Both Operational Insights and Visibility Over Security Breaches

A robust solution that gives us all the insights we need about our OT network security. Visibility over the OT network and the automatically illustrated topology diagram, it shows us devices even we aren't aware of and their corresponding connectivities and communications.

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This Product Keeps Its Promises

The learning phase lasted one month, and the well-designed interface makes it pretty simple. Now, Guardian gives us precise alerts, with almost no false positives. Real events are clearly visible with the risk level indicator, making it easy to decide when and how to react.

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Ease of Deployment, Behavioural Baselining, Visibility and Granular Asset Inventory

We were looking for a product that can meet our requirements under three broad categories - ICS asset inventory, ICS vulnerability assessment and anomaly detection with network visibility. Nozomi ... won hands down in terms of key features.

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OT Cyber Monitoring and Asset Detection

Ease of use. Able to use insourced teams for deployments. Have a console be able to speak to another console was helpful in a global design.

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We Help Customers Around the World Achieve Cyber Resilience

Nozomi Networks proved to us … that their non-intrusive in-depth technology was able to substantially improve the reliability, efficiency, and cybersecurity of our Remote Control System.

Energy & Utilities
Enel Secures Global Power Generation Network
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We’re working with Nozomi Networks because their deep industrial cybersecurity expertise is embedded in one clean, comprehensive solution.

Energy & Utilities
Vermont Electric Improves ICS Cybersecurity
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Nozomi Networks' Guardian R50 fully ruggedized devices have dramatically improved Trustpower's security posture and given them insights into our operating environment, third-party suppliers and more.

Energy & Utilities
Trustpower Safeguards New Zealand’s Power and Telecoms Network
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With the Nozomi Networks solution, companies immediately gain OT network monitoring and threat detection technology that can be integrated with Accenture’s security services and solutions.

Oil & Gas
Oil & Gas Producer Deploys Global ICS Security Program
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Protecting the airport’s core operations required improved visibility across a complex and diverse mix of OT and IoT systems with high volumes of endpoints and network traffic.

Transportation
Top Five Global Airport Improves Visibility and Security
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Learn how a global pharmaceutical firm resolved OT visibility challenges and addressed security risks across its distributed operational infrastructure.

Healthcare
Global Pharma Expands OT Visibility and Strengthens Security
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Learn how this medical technology manufacturer gained global visibility into its mixed OT/IoT environments and found a better way to spot production line availability risks and troubleshoot problems before they impact operations.

Healthcare
Leading Medical Technology Provider Gains Deep Visibility into Its Manufacturing Processes
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