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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

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

UPDATE: NOZOMI NETWORKS EXTENDS PREMIUM SUPPORT TO ALL CUSTOMERS

People and organizations around the world are struggling with the COVID-19 pandemic. In this challenging time, we want our customers to know that our support team is fully available to help ensure the security and reliability of your operations.

To further support our customer community during this critical time, effective immediately all customers have access to Nozomi Networks Premium Level Support. This ensures 24×7 support at no charge, should they need it. This will remain in effect until the end of the month or until otherwise noted.

CONTACT SUPPORT

Nozomi Networks Wins OT & IoT Cybersecurity Leader Award

Recognized with an InfoSec 2020 Award for bringing tomorrow’s Operational Technology (OT) & Internet of Things (IoT) Cybersecurity solutions to market today.

PRESS RELEASE

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

Frost & Sullivan: 2020 Growth, Innovation & Leadership

Frost & Sullivan ranked Nozomi Networks as the top global industry company on its OT and IoT cybersecurity growth and innovation index.

PRESS RELEASE | DOWNLOAD REPORT

Cybersecurity Oversight Across IT, OT and IoT

The Nozomi Networks / Cisco solution seamlessly extends OT and IoT network visibility and cyber security capabilities to IT oversight.

SOLUTION BRIEF

New Industry Brief

Pharmaceutical Industry: Safeguarding Manufacturing Through Operational Visibility and Cybersecurity

DOWNLOAD | READ THE BLOG

Guardian Community Edition

This free, easy-to-use tool gives organizations of all shapes and sizes a safe way to begin expanding their security footprint to include OT and IoT assets.

TRY IT FREE

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.

2.6M+

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

Newsweek Vantage Survy image

Critical Infrastructure Cybersecurity: Survey Finds Perfect Storm

What are the key findings of the Newsweek survey on the cybersecurity risks of cyber-physical systems for critical infrastructure organizations?

Covid-19-Risk-Mitigation-BLOG

Mitigating the Potential Impact of COVID-19-Related OT Security Risks

As a cybersecurity practitioner, you may be wondering what you can do to prepare yourself and your organization for the potential impact of COVID-19, aka coronavirus?

Act-Now-on-SMB-Vulnerability-BLOG

Act Now on Critical Microsoft SMB Vulnerability (CVE-2020-0796)

On March 10th, Microsoft published a security advisory of critical severity for CVE-2020-0796, which is a remote code execution vulnerability affecting the Microsoft Server Message Block 3.1.1 (SMBv3).

Physical Cyber Security I Nozomi Networks

The Role of OT & IoT Visibility in Physical and Cyber Environments

A small 20-person rock crushing operation recently suffered a cyberattack that shut operations down for the day.

Ransomware-Threatens-Security-GDPR-BLOG

Recent Ransomware Threatens OT Security, Reputation and GDPR Fines

Last week we reported that a new wave of ransomware is threatening OT security. The Snake file encrypting ransomware, for example, includes code that has the explicit goal of causing process disruption.

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?