Nothing Special   »   [go: up one dir, main page]
Minimize Risk, Maximize Resilience with Visibility Into OT and Beyond
Join Our Live Demo
Academy
Labs
Careers
Partner Login
Support

The OT & IoT Security Blog

Learn about industry trends, new product features, partnerships, emerging threats, security research and more.

Filter by Tag
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Flaws in Zettler 130.8005 Industrial Gateway Expose Systems to Remote Exploitation and DoS

Flaws in Zettler 130.8005 Industrial Gateway Expose Systems to Remote Exploitation and DoS

Nozomi Networks 2024 Look-Back and 2025 Predictions for OT/ICS Security

Nozomi Networks 2024 Look-Back and 2025 Predictions for OT/ICS Security

A Deep Dive into Glupteba Internals

A Deep Dive into Glupteba Internals

Flaws in Phoenix Contact mGuard Industrial Router Allow up to Root RCE

Flaws in Phoenix Contact mGuard Industrial Router Allow up to Root RCE

Vulnerabilities in Wago PLCs: Understanding the Risks for Industrial Facilities

Vulnerabilities in Wago PLCs: Understanding the Risks for Industrial Facilities

Over-the-Air Vulnerabilities Discovered in Advantech EKI Access Points

Over-the-Air Vulnerabilities Discovered in Advantech EKI Access Points

The UK’s New National Asset – Securing Data Centers in the AI Era

The UK’s New National Asset – Securing Data Centers in the AI Era

Insider Threats in OT/ICS Call for Endpoint Sensors and Behavioral Analytics

Insider Threats in OT/ICS Call for Endpoint Sensors and Behavioral Analytics

Hunting the Mongoose: Discovering 10 Vulnerabilities in the Mongoose Web Server Library

Hunting the Mongoose: Discovering 10 Vulnerabilities in the Mongoose Web Server Library

Trust Matters: Uncovering Vulnerabilities in the Matter Protocol

Trust Matters: Uncovering Vulnerabilities in the Matter Protocol

Preparing for NERC CIP-015-1: Internal Network Security Monitoring for Electric Utilities

Preparing for NERC CIP-015-1: Internal Network Security Monitoring for Electric Utilities

NIS2 Is Here. Now What?

NIS2 Is Here. Now What?

Security Flaws Discovered in GoAhead Might Affect Web Servers Over Embedded/IoT Devices

Security Flaws Discovered in GoAhead Might Affect Web Servers Over Embedded/IoT Devices

Get Ready for CIRCIA and NIS2 Cyber Incident Reporting

Get Ready for CIRCIA and NIS2 Cyber Incident Reporting

Drafting Your OT Security Dream Team: Who Owns Purchasing, Deployment and Maintenance?

Drafting Your OT Security Dream Team: Who Owns Purchasing, Deployment and Maintenance?

How to Tap DoE Cybersecurity Funds for Rural, Municipal & Small Investor-Owned Utilities

How to Tap DoE Cybersecurity Funds for Rural, Municipal & Small Investor-Owned Utilities

Flaws in Espressif ESP-NOW Allow Attackers to Replay Communications

Flaws in Espressif ESP-NOW Allow Attackers to Replay Communications

Elevate Your OT & IoT Security with Nozomi's Dynamic Risk Scoring

Elevate Your OT & IoT Security with Nozomi's Dynamic Risk Scoring

Nozomi Networks and Mandiant Power Increased Awareness and Response to OT and IoT Threats

Nozomi Networks and Mandiant Power Increased Awareness and Response to OT and IoT Threats

Four Vulnerabilities in Beckhoff TwinCAT/BSD Could Allow PLC Logic Tampering, DoS

Four Vulnerabilities in Beckhoff TwinCAT/BSD Could Allow PLC Logic Tampering, DoS

FluidFaults: 37 Vulnerabilities in the OpenFlow libfluid_msg Parsing Library

FluidFaults: 37 Vulnerabilities in the OpenFlow libfluid_msg Parsing Library

Vulnerabilities in Johnson Controls' exacqVision Web Service Expose Security Systems to Video-Stream Hijacking

Vulnerabilities in Johnson Controls' exacqVision Web Service Expose Security Systems to Video-Stream Hijacking

OT Security Is Moving to the Endpoint – Where Humans Interact

OT Security Is Moving to the Endpoint – Where Humans Interact

Cyberwarfare Targeting OT: Protecting Against FrostyGoop/BUSTLEBERM Malware

Cyberwarfare Targeting OT: Protecting Against FrostyGoop/BUSTLEBERM Malware

Securing Critical ICS Assets with Nozomi Arc Embedded

Securing Critical ICS Assets with Nozomi Arc Embedded

The CrowdStrike Outage: What Nozomi Customers Need to Know

The CrowdStrike Outage: What Nozomi Customers Need to Know

The Evolving Panchan Botnet

The Evolving Panchan Botnet

Vulnerabilities on Sensor Net Connect and Thermoscan IP Could Allow Admin Privileges Over Medical Data Systems

Vulnerabilities on Sensor Net Connect and Thermoscan IP Could Allow Admin Privileges Over Medical Data Systems

Can You Identify Your Critical Business Functions — and Their Technology Dependencies?

Can You Identify Your Critical Business Functions — and Their Technology Dependencies?

Nozomi Networks Labs Announces Vulnerabilities Affecting the AiLux RTU62351B and the “Codename I11USION” Whitepaper

Nozomi Networks Labs Announces Vulnerabilities Affecting the AiLux RTU62351B and the “Codename I11USION” Whitepaper

Open Drone ID: Nozomi Networks Adds Support to Detect Drones with Guardian Air

Open Drone ID: Nozomi Networks Adds Support to Detect Drones with Guardian Air

CISA Warns of Pro-Russia Hacktivist OT Attacks on Water/Wastewater Sector

CISA Warns of Pro-Russia Hacktivist OT Attacks on Water/Wastewater Sector

Vulnerabilities on GE HealthCare Vivid Ultrasound Could Allow Malicious Insiders to Locally Install Ransomware, Access and Manipulate Patient Data

Vulnerabilities on GE HealthCare Vivid Ultrasound Could Allow Malicious Insiders to Locally Install Ransomware, Access and Manipulate Patient Data

What NSM-22 Means for Critical Infrastructure Owners and Operators

What NSM-22 Means for Critical Infrastructure Owners and Operators

Detecting OT Cybersecurity Threats Using the Known-Unknown Matrix

Detecting OT Cybersecurity Threats Using the Known-Unknown Matrix

3 Lessons Learned from the Liberty Eclipse Exercise and GridEx VII

3 Lessons Learned from the Liberty Eclipse Exercise and GridEx VII

Vantage IQ Assistant Extends AI Engine into Query Creation

Vantage IQ Assistant Extends AI Engine into Query Creation

Exploiting Healthcare Supply Chain Security: Merge DICOM Toolkit

Exploiting Healthcare Supply Chain Security: Merge DICOM Toolkit

How AI & ML Are Transforming OT Cybersecurity

How AI & ML Are Transforming OT Cybersecurity

The Latest Nozomi Networks Platform Enhancements and Updates

The Latest Nozomi Networks Platform Enhancements and Updates

DJI Mavic 3 Drone Research Part 2: Vulnerability Analysis

DJI Mavic 3 Drone Research Part 2: Vulnerability Analysis

Combining Passive and Active Detection in OT and IoT to Enhance Cyber Resilience

Combining Passive and Active Detection in OT and IoT to Enhance Cyber Resilience

How to Navigate Cyber & Operational Risk Conversations with Your Board

How to Navigate Cyber & Operational Risk Conversations with Your Board

Understanding the Current Threat Landscape to Strengthen OT & IoT Security

Understanding the Current Threat Landscape to Strengthen OT & IoT Security

How the National Vulnerability Database Could Be Abused to Spread Malware

How the National Vulnerability Database Could Be Abused to Spread Malware

New Release: ISA/IEC 62443 Content Pack Version 2.0

New Release: ISA/IEC 62443 Content Pack Version 2.0

Nozomi Networks Labs Takes on the Armasuisse ICS and Automotive Hackathons

Nozomi Networks Labs Takes on the Armasuisse ICS and Automotive Hackathons

Guardian Air: When Protecting Wireless Environments Is a Priority

Guardian Air: When Protecting Wireless Environments Is a Priority

ISA/IEC 62443 Explained: Best Practices for IACS Cybersecurity

ISA/IEC 62443 Explained: Best Practices for IACS Cybersecurity

Cyber Threats Are in the Air: Nozomi Networks Extends Detection to the Wireless Attack Surface

Cyber Threats Are in the Air: Nozomi Networks Extends Detection to the Wireless Attack Surface

Agrius in Focus: Dissecting a Web Shell

Agrius in Focus: Dissecting a Web Shell

Nozomi Networks Named the Leader in the Frost Radar for OT Cybersecurity Solutions

Nozomi Networks Named the Leader in the Frost Radar for OT Cybersecurity Solutions

P2PInfect Worm Evolves to Target a New Platform

P2PInfect Worm Evolves to Target a New Platform

A CISO’s Guide to OT Security & Risk Management

A CISO’s Guide to OT Security & Risk Management

Vulnerabilities on Bosch Rexroth Nutrunners May Be Abused to Stop Production Lines, Tamper with Safety-Critical Tightenings

Vulnerabilities on Bosch Rexroth Nutrunners May Be Abused to Stop Production Lines, Tamper with Safety-Critical Tightenings

CISA’s Resilient Investment Planning and Development Working Group Inadvertently Sets Cybersecurity Priorities

CISA’s Resilient Investment Planning and Development Working Group Inadvertently Sets Cybersecurity Priorities

Metrics, Mandates, and Management: Trends & Predictions for OT Security in 2024

Metrics, Mandates, and Management: Trends & Predictions for OT Security in 2024

Nozomi Networks Labs Presents Zero-Day Vulnerabilities Affecting Mitsubishi Electric Safety PLCs at Black Hat MEA 23

Nozomi Networks Labs Presents Zero-Day Vulnerabilities Affecting Mitsubishi Electric Safety PLCs at Black Hat MEA 23

Social Engineering: A Threat to Operational Technology?

Social Engineering: A Threat to Operational Technology?

Bosch Rexroth ctrlX HMI WR21 Browser-based HMI Affected by Multiple Security Flaws

Bosch Rexroth ctrlX HMI WR21 Browser-based HMI Affected by Multiple Security Flaws

Monitoring Hard-to-Reach Devices and Unique Protocols in Utility Networks

Monitoring Hard-to-Reach Devices and Unique Protocols in Utility Networks

Five Vulnerabilities on SEL-451 Allow Authentication Bypass and DoS

Five Vulnerabilities on SEL-451 Allow Authentication Bypass and DoS

3 Ways to Diagnose OT Network Issues with Nozomi Networks

3 Ways to Diagnose OT Network Issues with Nozomi Networks

How to Build an IoT Honeypot

How to Build an IoT Honeypot

What is Operational Risk and Why Should You Care? Assessing SEC Rule Readiness for OT and IoT

What is Operational Risk and Why Should You Care? Assessing SEC Rule Readiness for OT and IoT

Real-Time Visibility and Threat Detection for Manufacturing Using Nozomi Networks Vantage on AWS

Real-Time Visibility and Threat Detection for Manufacturing Using Nozomi Networks Vantage on AWS

Nozomi Networks Labs Unveils “Codename I11USION” Research at No Hat 23

Nozomi Networks Labs Unveils “Codename I11USION” Research at No Hat 23

OT Continuous Monitoring – Hype or Hyperbole?

OT Continuous Monitoring – Hype or Hyperbole?

4 Essential Benefits of an OT Asset Management Platform

4 Essential Benefits of an OT Asset Management Platform

No SOCI Puppets: Australia’s Focus on Critical Infrastructure Risk Management and Implications for Industrial Cybersecurity

No SOCI Puppets: Australia’s Focus on Critical Infrastructure Risk Management and Implications for Industrial Cybersecurity

Organizational Design: Is OT Cybersecurity Still a Team Sport?

Organizational Design: Is OT Cybersecurity Still a Team Sport?

Protecting the Reliability of Critical Railway Networks

Protecting the Reliability of Critical Railway Networks

Security Flaws Affect a Component of the Arduino Create Cloud IDE

Security Flaws Affect a Component of the Arduino Create Cloud IDE

SEC Cyber Disclosure Rules: 4 Questions CISOs Need to Answer

SEC Cyber Disclosure Rules: 4 Questions CISOs Need to Answer

Protecting the Phoenix: Unveiling Critical Vulnerabilities in Phoenix Contact HMI – Part 3

Protecting the Phoenix: Unveiling Critical Vulnerabilities in Phoenix Contact HMI – Part 3

ICS Cybersecurity Guide: Managing Risk in Industrial Operations

ICS Cybersecurity Guide: Managing Risk in Industrial Operations

Merging Security and Operational Asset Data with the Nozomi Networks Platform

Merging Security and Operational Asset Data with the Nozomi Networks Platform

Protecting the Phoenix: Unveiling Critical Vulnerabilities in Phoenix Contact HMI – Part 2

Protecting the Phoenix: Unveiling Critical Vulnerabilities in Phoenix Contact HMI – Part 2

Flaws in Bently Nevada 3500 Allow Attackers to Bypass Authentication

Flaws in Bently Nevada 3500 Allow Attackers to Bypass Authentication

9 New Vulnerabilities Impact Schweitzer Engineering Labs Software Applications on Engineering Workstations

9 New Vulnerabilities Impact Schweitzer Engineering Labs Software Applications on Engineering Workstations

Two Truths and a Lie: Getting to Know the NIST CSF 2.0

Two Truths and a Lie: Getting to Know the NIST CSF 2.0

Protecting the Phoenix: Unveiling Critical Vulnerabilities in Phoenix Contact HMI – Part 1

Protecting the Phoenix: Unveiling Critical Vulnerabilities in Phoenix Contact HMI – Part 1

Six Vulnerabilities Found in Axis Camera Systems License Plate Verifier Application

Six Vulnerabilities Found in Axis Camera Systems License Plate Verifier Application

New Report: Nozomi Networks Labs Finds Defenses Are Improving But Threats Continue to Rise

New Report: Nozomi Networks Labs Finds Defenses Are Improving But Threats Continue to Rise

Driving NDAA Section 1505 Compliance with Nozomi Networks

Driving NDAA Section 1505 Compliance with Nozomi Networks

Nozomi Networks Discovers Three Vulnerabilities Affecting BlueMark DroneScout ds230 Remote ID Receiver

Nozomi Networks Discovers Three Vulnerabilities Affecting BlueMark DroneScout ds230 Remote ID Receiver

SEC Cybersecurity Rules: Using the SOX Model to Get It Right

SEC Cybersecurity Rules: Using the SOX Model to Get It Right

Vulnerabilities in BMC Firmware Affect OT/IoT Device Security – Part 2

Vulnerabilities in BMC Firmware Affect OT/IoT Device Security – Part 2

Are European Companies Ready for NIS2 Implementation?

Are European Companies Ready for NIS2 Implementation?

Using AI to Enhance Asset Intelligence

Using AI to Enhance Asset Intelligence

Previously Disclosed UWB RTLS Vulnerability Confirmed in Ubisense Dimension4 3D Tracking System

Previously Disclosed UWB RTLS Vulnerability Confirmed in Ubisense Dimension4 3D Tracking System

MOVEit Vulnerabilities Hacked - What Critical Infrastructure Organizations Can Do to Stay Safe 

MOVEit Vulnerabilities Hacked - What Critical Infrastructure Organizations Can Do to Stay Safe 

NERC’s Internal Network Security Monitoring (INSM) Standard: Why and Why Now?

NERC’s Internal Network Security Monitoring (INSM) Standard: Why and Why Now?

OT Security: What Makes It Hard & How Can I Master It?

OT Security: What Makes It Hard & How Can I Master It?

Vantage IQ Is Your New Intelligent Cybersecurity Assistant, Increasing Efficiency and Vigilance

Vantage IQ Is Your New Intelligent Cybersecurity Assistant, Increasing Efficiency and Vigilance

19 New Vulnerabilities Found in SEL Real Time Automation Controllers

19 New Vulnerabilities Found in SEL Real Time Automation Controllers

What's New in Nozomi Networks' Version 23.0?

What's New in Nozomi Networks' Version 23.0?

The ETHOS Open-Source Initiative: Emerging Threat Open Sharing Platform

The ETHOS Open-Source Initiative: Emerging Threat Open Sharing Platform

The Malice of Security as an Afterthought: New Medical Cybersecurity Regulations and Guidelines

The Malice of Security as an Afterthought: New Medical Cybersecurity Regulations and Guidelines

The Challenges of the Vulnerability Assessment Process in ICS Space

The Challenges of the Vulnerability Assessment Process in ICS Space

Load More

Subscribe

LinkedIn

Demo

PLATFORM

Platform OverviewVantageCentral Management ConsoleGuardianGuardian AirArcAsset IntelligenceThreat IntelligenceSmart PollingPSIRT

Professional Services

OverviewDesignDeploymentFast TrackOptimizationProject Management

Solutions: Business needs

Threat Detection & ResponseContinuous Network MonitoringAsset Inventory ManagementRisk & Vulnerability ManagementIoT SecurityData Center Cybersecurity

Solutions: Compliance

NERC CIPNIS2 DirectiveTSA Security Directives

Solutions: Industry

AirportsElectric UtilitiesHealthcareFederal GovernmentManufacturingMaritimeMiningOil & GasPharmaceuticalRailRetailSmart CitiesWater & Wastewater

Learn

PartnersResourcesCompanyContact UsAcademyCareersLabsLegal
LinkedIn logo
© 2025 Nozomi Networks Inc. All Rights Reserved. Privacy Policy and Certifications. System Status.