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OT & IoT Security Analysts & Awards

OT & IoT Security Analysts & Awards

What Analysts Say

The company’s flexible, scalable, and comprehensive Vantage and Guardian solutions provide complete IT, IoT, and OT visibility, providing actionable insights that enable clients to secure their environment and improve their security posture over time.

Tara Semon

Best Practices Research Team Leader, Frost & Sullivan

Nozomi Networks was the overall share leader for industrial cybersecurity software revenue in 2020. Nozomi Networks’ flagship offering, Vantage, is a SaaS-based platform designed to unify network visibility and security of all IT, OT and IoT assets from anywhere in the world.

VDC Report

2021 Industrial Cybersecurity Software & Services

Gartner’s new report recognizes Nozomi Networks Vantage as a SaaS-based Multiplatform OT Security Platform — urges security and risk management leaders to “seize the opportunity to support their organizations’ efforts to improve operational resilience”.
Gartner Market Guide for Operational Technology Security

January 2021


With Vantage, Nozomi Networks is providing a more scalable solution for IT and OT security. We are seeing digital transformation programs accelerate across many verticals, and as IoT projects come out of pilot stage and become ready to be deployed at scale, the market is looking for simplification and integration of IoT applications. Nozomi Networks offers a new vantage point from which to look at asset and threat discovery, to help speed incident response and manage risks.

Johan Vemij

IoT Research Analyst, 451 Research

The risk to operational networks and mixed network environments has never been higher as the attack surface for cyber threats expands with increasingly interconnected IT, OT and IoT networks and devices. With an impressive understanding of the expanding markets it serves, Nozomi Networks is transforming traditional ICS cybersecurity to pinpoint OT and IoT threats in real-time and address an even broader set of customers with solutions that unify OT, IoT and IT security monitoring.

Sankara Narayanan

Senior Industry Analyst, Frost & Sullivan

Nozomi Networks is one of the few that has been focused on the challenges of the IT/OT convergence since its inception. There are dozens of specific applications within the industrial market, and Nozomi Networks has managed to develop a solution to address each use case. Across utilities, oil and gas, pharmaceuticals, and even mining, the reach of Nozomi Networks into the industrial domain is substantial.

Tanner Johnson

Senior Cybersecurity Analyst, OMDIA

Nozomi Networks has grown to become a leader in industrial cybersecurity, with more than 1,400 solution deployments worldwide at many of the biggest players in industries such as oil and gas, pharmaceuticals, utilities, and mining.

In November 2019, the vendor went live with its Guardian Community offering, which allows customers to run asset discovery and mapping, vulnerability assessment, and risk monitoring on up to 1,000 assets free of charge …

Nozomi Networks’ Guardian Community Edition provides an opportunity for those organizations to begin addressing that need. Asset discovery and network mapping constitute a significant first step.

This is a win-win situation, giving the client free benefits and insights.

Mark Child, Romain Fouchereau

Real-time IDC Research Nov. 13, 2019

Nozomi Networks Ranked Number 79th Fastest-Growing Company in North America on the 2021 Deloitte Technology Fast 500™

fast 500

Recognition among Deloitte’s 2021 Technology Fast 500 is another validation point in our journey to unify OT and IoT security in a world that’s embracing digitization.

As securing the world’s industrial environments and critical infrastructure becomes an executive branch and executive business level priority, Nozomi Networks is well-positioned for massive expansion in the markets we serve. Our strategic advancements in IoT and cloud-integrated technology and research benefit our customers and the security community at large.

Edgard Capdevielle

Chief Executive Officer, Nozomi Networks

Three major developments are changing OT cybersecurity requirements. ARC Advisory Group recently discussed these developments and their impact with Nozomi Networks executives. Nozomi Networks recognizes the challenge. Nozomi Networks is a leading supplier of continuous OT network monitoring solutions. Organizations around the world use the company’s security platform to protect critical infrastructure. The company’s comprehensive set of products reflects its extensive experience in continuous OT network monitoring and understanding of emerging market needs.

Sid Snitkin

Vice President, Cybersecurity Services, ARC Advisory Group

Nozomi Networks focuses on strong operational visibility bringing detailed OT asset discovery and monitoring. Its rapid detection of cyber and process risks supports fast incident response. Smart Polling offers an innovative hybrid passive/active approach to deliver in­depth asset inventory and granular OT monitoring.

Gartner Competitive Landscape

Operational Technology Security, October 2018

Schneider Electric will collaborate with Nozomi to secure and protect critical infrastructure for customers in the industrial manufacturing and critical infrastructure segments with more advanced anomaly detection, vulnerability assessment and other cybersecurity solutions and services, helping them to control, prevent and mitigate risks to their operations and business performance.

Craig Resnick

Vice President, Consulting, ARC Advisory Group

Nozomi Networks is one of the leaders of industrial cyber security, delivering the best solution for real-time visibility to manage cyber risk and improve resilience for industrial operations.


Industrial Control Systems (ICS) Security Market Forecast & Analysis to 2018

LNS Research put Nozomi Networks on its list of three advanced cyber security vendors to watch. The company has demonstrated early capability to sell and deploy successfully to customers headquartered in global regions including North America, Europe and the Middle East. It has also won an impressive partnership with FireEye, the company that first identified the TRITON attack.
Matthew Littlefield

President and Principal Analyst, LNS Research

The latest version of Nozomi’s flagship Guardian product comes at a pivotal time in the development of the ICS security market and reflects several of the trends we are seeing across ICS security and the broader information security landscape.

Patrick Daly

Associate Analyst, 451 Research

Nozomi has impressive traction … with several large industrial enterprises operating at-scale commercial deployments – industrial clients should engage to secure their increasingly connected enterprises.
Mike Rolfs

Analyst, Lux Research

Why put Nozomi Networks’ Guardian on your radar? Nozomi Networks offers a cyber security platform for operational technology (OT) and industrial control systems (ICS), including supervisory control and data acquisition (SCADA).

Rik Turner

Principal Analyst, Ovum - TMT Intelligence


CRN Security 100
oT Excellence Award 2021
oT Excellence Award 2021