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The Leader in 
OT & IoT Security
and Visibility

Unlock visibility across OT, IoT, and IT for
accelerated security and digital transformation.

The Leader in OT & IoT Security and Visibility

Unlock visibility across OT, IoT, and IT for
accelerated security and digital transformation.

See

What’s on your network
and how it’s behaving

Detect

Cyber threats, risks and
anomalies for faster response

Unify

Security, visibility and monitoring
across all your assets

Customers Give Nozomi Networks Top Score

We’ve earned a 4.9 out of 5 star overall review from dozens of real-world users – the highest score for OT cybersecurity market vendors with at least 10 reviews. 100% recommend Nozomi Networks.

READ HIGHLIGHTS | PRESS RELEASE 

Nozomi Networks Labs Offers New COVID-19 Malware OT & IoT Security Tools

To help companies around the world tackle cyber threats that are capitalizing on coronavirus fear and uncertainty, Nozomi Networks is providing free training, threat intelligence and community tools to facilitate high levels of OT and IoT security.

READ THE BLOG  |  GET THE TOOLS  |  REGISTER FOR WEBINAR

SECURITY REPORT: Weathering the Perfect Storm

A new survey of 400 C-level executives from global critical infrastructure organizations explores the current state of OT, IoT, IT and physical security. Read the report to see how your company compares.

DOWNLOAD REPORT  |  READ THE BLOG  |  WATCH THE VIDEO

New Release Includes Breakthrough Asset Intelligence

The v20 release brings industrial strength monitoring and threat detection to IoT networks with an adaptive learning engine, CMC in the cloud, portable appliances and much more.

READ THE BLOG | PRESS RELEASE

New Industry Brief

Pharmaceutical Industry: Safeguarding Manufacturing Through Operational Visibility and Cybersecurity

DOWNLOAD | READ THE BLOG

Leadership
in Key Industries

Securing the World’s Largest Organizations

The Guardian appliance is powerful, their team is skilled, they solved our problem.

Nozomi has provided a high level of customer service and expertise throughout our procurement and implementation process. Their sales, engineering, and support teams are excellent and their product is best in class.

Innovative, easy to implement and even easier to maintain.

From POC to implementation Nozomi has been quick to answer questions, provide feedback, and extensive support … Guardian is feature rich and Nozomi offers many different solutions for all aspects of our OT environment…

Once you try Nozomi and its rich feature set you cannot imagine operating without it!

Nozomi hands down wins the evaluations … the Nozomi platform was able to pick out and properly categorize more L2 devices than any other tool in the market place.

This product keeps its promises.

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.

Ease of deployment, behavioural baselining, visibility and granular asset inventory.

Nozomi won hands down in terms of key features … The superb support and technical know-how provided by their Lead Engineer … [was] a key deciding factor.

Nozomi Networks is the leader in OT and IoT security and visibility. We accelerate digital transformation by unifying cybersecurity visibility for the largest critical infrastructure, energy, manufacturing, mining, transportation, building automation and other OT sites around the world.

3.4M+

Devices Monitored

Our innovation and research make it possible to tackle escalating cyber risks through exceptional network visibility, threat detection and operational insight.

Industrial Strength OT and IoT Security and Visibility

The Nozomi Networks solution is deployed in a wide variety of mixed environments for rapid asset discovery, network visualization and accelerated security.

OUR GLOBAL PARTNER ECOSYSTEM

LATEST FROM THE BLOG

IoT-Botnet-Dark-Nexus-BLOG

Dark Nexus IoT Botnet: Analyzing and Detecting its Network Activity

Dark Nexus is an IoT botnet that uses DDoS attacks for financial gain. Nozomi Networks security researchers have analyzed its network behavior.

Government-Helps-Its-Supply-Chain-Build-OT-and-IoT-Cybersecurity-BLOG

Government Helps Its Supply Chain Build OT and IoT Cybersecurity

According to a 2019 Cybersecurity Readiness Review, adversaries have successfully stolen up to US$600 billion in intellectual capital each year out of the United States Defense Industrial Base (DIB). The thefts significantly erode military and economic advantages and put newly developed weapons and other systems as risk.

Presidential-Executive-Order-BLOG

Presidential Executive Order Impacts U.S. Power System OT-IoT Security

Nozomi Networks President & CEO Edgard Capdevielle explains how equipment manufactured by a company under control of a foreign adversary and equipment that poses a national security threat can’t be used in the US power grid.

COVID-19-Malware-Network-Perspective-BLOG

COVID-19 Chinoxy Backdoor: A Network Perspective

A prolific threat actor, active in Asia, sends documents to people in Kyrgyzstan about how the United Nations is helping to fight COVID-19.

Nozomi Networks Labs examines how network traffic analysis can detect this specific threat.

OT/IoT Security Superheroes: Tackling the Remote Employee Challenge

While the world is grappling with the COVID-19 pandemic, nation-state and other threat actors are capitalizing on the climate of fear, uncertainty and doubt to find OT and IoT security gaps and orchestrate new cyberattacks.

UPCOMING EVENTS

Learn More About OT and IoT Security and Visibility

SOLUTION BRIEF

Nozomi Networks

WHITE PAPER

Advancing ICS Visibility and Cybersecurity

EXECUTIVE BRIEF

Integrating OT into IT/OT SOCs

WHITE PAPER

Improving Cybersecurity for Substations and Power Grids

WHITE PAPER

Improving Visibility for Midstream Oil & Gas Operations

LEARNING GUIDE

The IT Pro’s Guide to OT/IoT Security

Want to Know More?