CUSTOMER STORIES
Securing the World’s Critical Infrastructure
See why industry leaders around the world trust Nozomi Networks to provide deep OT and IoT security and visibility.












1,000+
Customers Worldwide
4.9/5
Rating on Gartner Peer Insights
97%
of Peers Recommend Nozomi Networks
96%
Customer Retention Rate
Our Customer Stories
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Healthcare

Transportation & Logistics
Rail

CASE STUDY
Renfe Automates Inventory and Monitoring of Industrial Network Operations and Security
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Spain
Electric Utilities

Pharmaceutical
Manufacturing

Healthcare
Manufacturing

CASE STUDY
Global Medical Technology Provider Gains Deep Visibility into its Manufacturing Processes
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Global
Electric Utilities

CASE STUDY
European Heating Supply Company Monitors Over 200 Sites with a Single Device
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Nordic Region
Airports

CASE STUDY
Top Five Global Airport Improves Visibility and Security
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Europe, Middle East, and Africa
Stadiums & Arenas

CASE STUDY
Protecting the 2024 Paris Olympics Critical Infrastructure from Cyber Threats
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Paris
Electric Utilities
Water & Wastewater

CASE STUDY
DEWA Relies on Nozomi Networks to Ensure World-class Delivery of Electricity and Water Utility Services
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Dubai
Tools That All Network/Security Engineers Must Have!
Read the full case study
4 Years Running: Customers Rank Us #1 on Gartner Peer Insights for OT Security
Pioneering in ICS-Specific Expertise and Customer Service
ROLE:
OT Support and Cyber Compliance
INDUSTRY:
Electric Utilities
FIRM SIZE:
1B - 3B USD
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Threat Intelligence Bolsters All-Terrain Security Platform
ROLE:
OT Cybersecurity Manager
INDUSTRY:
Telecom
FIRM SIZE:
250M - 500M USD
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A Testament to Effective Product-Partner Relationships
ROLE:
Sr. Manager, OT Security and Compliance
INDUSTRY:
Manufacturing
FIRM SIZE:
250M - 500M USD
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What Other CPS Platforms Should Aim to Be
ROLE:
Cybersecurity Consultant
INDUSTRY:
Services
FIRM SIZE:
250M - 500M USD
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Powerful OT/IoT Cybersecurity with Deep Network Visibility
ROLE:
Sr. Head of Information Security
INDUSTRY:
Manufacturing
FIRM SIZE:
3B - 10B
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Unmatched User Experience for OT/IoT High Visibility
ROLE:
CIO
INDUSTRY:
Real Estate
FIRM SIZE:
50M - 250M USD
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Market Leader with Scalable, Reliable Solutions and Exceptional Support
ROLE:
Industrial Security
INDUSTRY:
Manufacturing
FIRM SIZE:
1B - 3B USD
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The Right OT Solution for Us
ROLE:
Team Lead - IT Security
INDUSTRY:
Real Estate
FIRM SIZE:
10B - 30B USD
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Filling the Gap in Threat Intel and Monitoring: Nozomi Journey A++
ROLE:
Sr. Security and Systems Admin
INDUSTRY:
Electric Utilities
FIRM SIZE:
50M - 250M USD
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Nozomi Empowers Users with Detailed Logs for OT Incident Response
ROLE:
Sr. Cybersecurity Engineer
INDUSTRY:
Real Estate
FIRM SIZE:
<50M USD
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Truly Oriented to OT and Industrial Protocols
ROLE:
Security Engineer and SA
INDUSTRY:
Electric Utilities
FIRM SIZE:
500M - 1B USD
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Most Effective and Complete Solution to Protect Our IACS
ROLE:
OT Cybersecurity Manager
INDUSTRY:
Electric Utilities
FIRM SIZE:
250M - 500M USD
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Vendor Leading the Way in OT Cybersecurity Solutions
ROLE:
Cybersecurity Senior Manager
INDUSTRY:
Electric Utilities
FIRM SIZE:
10B - 30B USD
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Comprehensive Solution for OT Security
ROLE:
Regional OT Cybersecurity Specialist
INDUSTRY:
Transportation
FIRM SIZE:
10B - 30B USD
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Safeguarding IoT with Nozomi Comprehensive Monitoring System
ROLE:
Director of Infrastructure
INDUSTRY:
Real Estate
FIRM SIZE:
3B - 10B USD
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Above and Beyond: The Impact of Nozomi's Skilled Engineering
ROLE:
IT Manager
INDUSTRY:
Federal Government
FIRM SIZE:
Gov't/PS/ED
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Elevate Control Systems Security with Nozomi
ROLE:
Engineer
INDUSTRY:
Federal Government
FIRM SIZE:
Gov't/PS/ED
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Unlocking OT Network Visibility with Nozomi
ROLE:
Security Engineering
INDUSTRY:
Healthcare
FIRM SIZE:
30B+ USD
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Effortless Set-up, Superb Tech Support Make Product Stand Out
ROLE:
Director, IT Security and Risk Management
INDUSTRY:
Federal Government
FIRM SIZE:
Gov't/PS/ED
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Purpose Built Solution for OT, Backed by a Dedicated Team Who Want to See You Succeed.
ROLE:
Principal Engineer
INDUSTRY:
Energy & Utilities
FIRM SIZE:
3B - 10B USD
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Mining Comprehensive Network Insights: Deep Packet Inspection
ROLE:
Manager, IT Security and Risk Management
INDUSTRY:
Energy & Utilities
FIRM SIZE:
500M - 1B USD
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Collaborative Experiences With The Nozomi Team
ROLE:
Lead Engineer
INDUSTRY:
Manufacturing
FIRM SIZE:
30B+ USD
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Passive, Faster Analysis: Redefining Cybersecurity With Holistic Assets View
ROLE:
Group Leader Cybersecurity Solutions
INDUSTRY:
Services
FIRM SIZE:
3B-10B USD
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We Trust Nozomi To Deliver A World Class OT Security & Visibility To Support Our Ops
ROLE:
ICS Specialist
INDUSTRY:
Energy & Utilities
FIRM SIZE:
<50M USD
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Secure your OT network by doing this!
ROLE:
Manager, OT Cyber Operation
INDUSTRY:
Energy & Utilities
FIRM SIZE:
3B - 10B USD
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The Solution That Allows You To Keep An Eye On What Is Happening In The OT Network.
ROLE:
Cybersecurity Specialist
INDUSTRY:
Services
FIRM SIZE:
<50M USD
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Great Product. Great Support. Professional Services and Training A+
ROLE:
Senior Security & Systems Administrator
INDUSTRY:
Energy & Utilities
FIRM SIZE:
50M - 250M USD
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Excellent Product for Network Visibility & Threat Detection in OT Environment
ROLE:
Senior Technician
INDUSTRY:
Energy & Utilities
FIRM SIZE:
50M - 250M USD
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Great technology company with a strong local team.
ROLE:
OT Systems Lead
INDUSTRY:
Manufacturing
FIRM SIZE:
250M - 500M USD
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Extraordinary Product for OT/IoT
ROLE:
Manager, IT Security and Risk Management
INDUSTRY:
Energy & Utilities
FIRM SIZE:
500M - 1B USD
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Great Product for OT Security
ROLE:
Team Lead- IT Security
INDUSTRY:
Real Estate
FIRM SIZE:
10B - 30B USD
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Great tools with comprehensive capability in ICS cybersecurity
ROLE:
Head of IT Security
INDUSTRY:
Energy & Utilities
FIRM SIZE:
<50M USD
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Nozomi Australia, Fantastic Project Team Enabling Us To Implement Into Our OT Enviroment
ROLE:
Senior Cybersecurity Specialist
INDUSTRY:
Manufacturing
FIRM SIZE:
50M - 250M USD
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Global Healthcare Company
ROLE:
Cybersecurity Leader at Fortune 100 Medical Manufacturer
INDUSTRY:
Healthcare
FIRM SIZE:
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ICS Cybersecurity and Operational Efficiency
ROLE:
Kris Smith, Manager of Operations Engineering, Vermont Electric
INDUSTRY:
Energy & Utilities
FIRM SIZE:
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Improved Reliability, Efficiency and Cybersecurity of Power Generation Plants and Networks
ROLE:
Federico Bellio, Head of Power Generation, Remote Control System
INDUSTRY:
Energy & Utilities
FIRM SIZE:
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Oil & Gas Producer Deploys Global ICS Security Program
ROLE:
Luis Luque, Managing Director, Accenture Security
INDUSTRY:
Oil & Gas
FIRM SIZE:
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Global Airport Improves Visibility and Security
ROLE:
Cybersecurity Leader at Major Global Airport
INDUSTRY:
Transportation
FIRM SIZE:
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Trustpower Gains Full Contextual Awareness Across Its Entire Operational Ecosystem
ROLE:
OT Delivery Manager, Trustpower
INDUSTRY:
Energy & Utilities
FIRM SIZE:
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Nozomi Networks Set the Standards on Industries
ROLE:
Product Manager Cybersecurity
INDUSTRY:
Telecom
FIRM SIZE:
10B - 30B USD
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Probably the Ultimate OT Network Security Monitor
ROLE:
Corporate Cybersecurity Manager
INDUSTRY:
Healthcare
FIRM SIZE:
250M - 500M USD
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Good Tool for the OT Environment
ROLE:
Engineer
INDUSTRY:
Manufacturing
FIRM SIZE:
1B - 3B USD
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Utilizing Nozomi to Complement a Robust SCADA Program for Cybersecurity
ROLE:
IT Director
INDUSTRY:
Energy & Utilities
FIRM SIZE:
50M - 250M USD
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Nozomi Products and Stellar Services are a Cost Effective Solution for OT Security Needs
ROLE:
Operations Technology Associate
INDUSTRY:
Energy & Utilities
FIRM SIZE:
<50M USD
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Great Solution for Complete Visibility Within OT Environment
ROLE:
Middle East IT/OT Manager
INDUSTRY:
Energy & Utilities
FIRM SIZE:
1B - 3B USD
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More Visibility on Your Network
ROLE:
Lead, Security Operations Center
INDUSTRY:
Energy & Utilities
FIRM SIZE:
10B - 30B USD
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OT Cyber Monitoring and Asset Detection
ROLE:
Head Of Cyber, Data Protection And Compliance
INDUSTRY:
Energy & Utilities
FIRM SIZE:
3B - 10B USD
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Working With ## and His Team in the Mid-west Territory is Extremely Enjoyable
ROLE:
President
INDUSTRY:
Services
FIRM SIZE:
<50M USD
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The Product is Providing the Visibility Into Our Environment We Have Never Had Before
ROLE:
Cybersecurity Architect
INDUSTRY:
Manufacturing
FIRM SIZE:
3B - 10B USD
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Get Safer Sooner! Deploy Continuous Threat Monitoring Detection OT Platforms ASAP
ROLE:
CTO
INDUSTRY:
Manufacturing
FIRM SIZE:
<50M USD
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Best Solution on the Market for IT & OT Security
ROLE:
Sr. Infrastructure Engineer
INDUSTRY:
Manufacturing
FIRM SIZE:
3B - 10B USD
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Nozomi Platform Provides Great and Needed Visibility in the Industrial Space
ROLE:
Sales And Business Development
INDUSTRY:
Manufacturing
FIRM SIZE:
<50M USD
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Very Good, Evolving Product and Services
ROLE:
Security Specialist
INDUSTRY:
Manufacturing
FIRM SIZE:
3B - 10B USD
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A Great Solution to OT Security Monitoring
ROLE:
OT Security Analyst
INDUSTRY:
Manufacturing
FIRM SIZE:
30B + USD
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Market Leader With an Outstanding Product and an Awesome Team
ROLE:
Industrial Security
INDUSTRY:
Manufacturing
FIRM SIZE:
1B - 3B USD
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Optimal Solution For an OT Company
ROLE:
OT Cybersecurity Engineer
INDUSTRY:
Energy & Utilities
FIRM SIZE:
500M - 1B USD
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Best Of Class OT Security Tool
ROLE:
CISO
INDUSTRY:
Energy & Utilities
FIRM SIZE:
250M - 500M USD
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Nozomi is Not Just a Product, But a Team Of Experts That Support It
ROLE:
Cybersecurity Manager
INDUSTRY:
Transportation
FIRM SIZE:
500M - 1B USD
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Great Ride For a Major Rail Operator!
ROLE:
Rail OT Cybersecurity Manager
INDUSTRY:
Transportation
FIRM SIZE:
10B - 30B USD
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Nozomi Provides the Right Level of Cybersecurity Insights For My OT Domain
ROLE:
Principal Engineer
INDUSTRY:
Energy & Utilities
FIRM SIZE:
3B - 10B USD
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A Win For Industrial Infrastructure
ROLE:
Cyber Intelligence Specialist
INDUSTRY:
Energy & Utilities
FIRM SIZE:
30B + USD
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Guardian Worked Out of the Box, and Produced Results in Only a Few Hours
ROLE:
OT Security Specialist
INDUSTRY:
Transportation
FIRM SIZE:
1B - 3B USD
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With Nozomi We Have an In-Depth View of the OT Network and Extremely Qualified Professionals
ROLE:
Sr. Cybersecurity Analyst
INDUSTRY:
Other
FIRM SIZE:
500M - 1B USD
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Tools That All Network/Security Engineers Must Have!
ROLE:
System Engineer
INDUSTRY:
Energy & Utilities
FIRM SIZE:
<50M USD
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In Nozomi I Have Not Found a New Vendor But a Strategic Partner
ROLE:
CISO
INDUSTRY:
Electric Utilities
FIRM SIZE:
3B - 10B USD
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Ease of Deployment, Behavioural Baselining, Visibility and Granular Asset Inventory
ROLE:
Senior Security Engineer- ICS
INDUSTRY:
Manufacturing
FIRM SIZE:
500M - 1B USD
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Innovative, Easy to Implement and Even Easier to Maintain
ROLE:
Systems Specialist
INDUSTRY:
Other
FIRM SIZE:
<50M USD
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Excellent Application & Excellent Support
ROLE:
Security Operations Manager
INDUSTRY:
Energy & Utilities
FIRM SIZE:
30B + USD
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A Smart Solution to Monitor Passively and In-depth IT and OT Infrastructure
ROLE:
Security Manager
INDUSTRY:
Manufacturing
FIRM SIZE:
3B - 10B USD
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Your Network Infrastructure Is Now Secure
ROLE:
Applications Manager
INDUSTRY:
Finance
FIRM SIZE:
250M - 500M USD
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This Product Keeps Its Promises
ROLE:
System Administrator
INDUSTRY:
Energy & Utilities
FIRM SIZE:
500M - 1B USD
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Increase OT Cybersecurity Posture Through Network Visibility
ROLE:
CISO EMEA
INDUSTRY:
Manufacturing
FIRM SIZE:
10B - 30B USD
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Nozomi - Your ICS Cyber Security Partners
ROLE:
Network Analyst
INDUSTRY:
Energy & Utilities
FIRM SIZE:
30B + USD
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Great Cyber Security Solution With Lots of Features Focused on Industrial Networks
ROLE:
Programmer
INDUSTRY:
Services
FIRM SIZE:
50M - 250M US
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Best Network to Protect System in Real Time From Any Cyber Attack
ROLE:
Collaboration Services
INDUSTRY:
Services
FIRM SIZE:
50M - 250M USD
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It Gives a Great Security to Our Network
ROLE:
Software Engineer
INDUSTRY:
Services
FIRM SIZE:
50M - 250M USD
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Good Product to Detect Anomalies and Give Visibility
ROLE:
Network & Industrial Systems Cybersecurity
INDUSTRY:
Energy & Utilities
FIRM SIZE:
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Great Solutions For ICS
ROLE:
IT Analyst
INDUSTRY:
Manufacturing
FIRM SIZE:
30B + USD
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Good Company With a Solid Product
ROLE:
Senior Advisor - Cyber Security
INDUSTRY:
Other
FIRM SIZE:
30B + USD
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Product Implementation and Operation Has Been Smooth
ROLE:
Manager, System Operations
INDUSTRY:
Energy & Utilities
FIRM SIZE:
50M - 250M USD
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A Great Product That Will Develop into Something Even More Awesome as it Matures
ROLE:
Delivery Manager - Operational Technology
INDUSTRY:
Energy & Utilities
FIRM SIZE:
250M - 500M USD
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OT Visibility
ROLE:
Cybersecurity Engineer
INDUSTRY:
Manufacturing
FIRM SIZE:
<50M USD
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Great Partnership and Company
ROLE:
Cyber Security Specialist
INDUSTRY:
Energy & Utilities
FIRM SIZE:
30B + USD
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Nozomi is Very Easy to Use and Its Information Can Be Integrated Easily in a SIEM
ROLE:
Technology I&C Engineer
INDUSTRY:
Energy & Utilities
FIRM SIZE:
1B - 3B USD
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Good For Both Operational Insights and Visibility Over Security Breaches
ROLE:
Technical Director
INDUSTRY:
Services
FIRM SIZE:
1B - 3B USD
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The Guardian Appliance Is Powerful. Their Team Is Skilled, They Solved Our Problem.
ROLE:
Sr. Program Manager
INDUSTRY:
Manufacturing
FIRM SIZE:
<50M USD
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Exceeded Expectations. Deeper Visibility Than Expected.
ROLE:
Senior Industrial Security Manager
INDUSTRY:
Manufacturing
FIRM SIZE:
50M - 250M USD
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Nozomi Guardian is Literally Window to the Wire
ROLE:
Lead C&I Engineer
INDUSTRY:
Energy & Utilities
FIRM SIZE:
<50M USD
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Nozomi Networks as a Valid OT Cyber Security Multi-Role Solution of All Multi Utilities
ROLE:
OT Cyber Security Manager
INDUSTRY:
Energy & Utilities
FIRM SIZE:
500M - 1B USD
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Once You Try Nozomi and Its Rich Feature Set You Cannot Imagine Operating Without It!
ROLE:
Security Analyst
INDUSTRY:
Manufacturing
FIRM SIZE:
1B - 3B USD
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