OT/ICS & IoT Security
Leading providers of operational technology, industrial control system, and IoT security solutions
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Prominent OT/ICS & IoT Security Vendors
Industry-leading vendors in this security domain
Nozomi Networks
Enterprise / Critical Infrastructure
Dragos
Enterprise / Critical Infrastructure
Armis
Enterprise
TXOne Networks
Enterprise / Industrial
Siemens
Enterprise / Industrial
Honeywell International
Enterprise / Industrial
Waterfall Security Solutions
Enterprise / Industrial
OPSWAT
Enterprise
Radiflow
Enterprise / Industrial
OTORIO
Enterprise / Industrial
Rockwell Automation
Enterprise / Industrial
Asimily
Enterprise / Healthcare
Capability Legend
OT Mon
OT Network Monitoring
ICS Det
ICS Threat Detection
IoT Sec
IoT Device Security
Assets
Asset Discovery
Proto
Protocol Analysis
Remote
Remote Access Security
OT/IT
OT/IT Convergence
SCADA
SCADA Security
FW Anl
Firmware Analysis
NetSeg
Network Segmentation
Compl
Compliance/NERC
OT/ICS Security Platform (10)
Nozomi Networks
Nozomi Networks is a leader in operational technology (OT) cybersecurity, providing AI-powered solutions for complex industrial and critical infrastru
Dragos
Dragos is a leading industrial cybersecurity company that provides unmatched visibility and threat detection for OT environments. Its solutions are de
TXOne Networks
TXOne Networks is the operations-first OT security partner, helping industrial organizations protect critical infrastructure while keeping production
Waterfall Security Solutions
Waterfall Security provides OT security solutions for cyber-physical systems such as industrial control system for critical infrastructures. Its softw
OPSWAT
OPSWAT is a cybersecurity company that develops software and hardware for critical infrastructure protection across IT, OT, and ICS. Its products are
Radiflow
Radiflow provides cyber-security threat detection solutions for Industrial Control Systems (ICS)/Supervisory Control and Data Acquisition (SCADA) netw
OTORIO
OTORIO provides comprehensive OT security solutions that enable industrial organizations to manage their cyber and digital risks efficiently. The RAM�
InprOTech
InprOTech provides cybersecurity solutions for industrial environments, focusing on protecting critical infrastructure from cyber threats. With over 1
Insane Cyber
Insane Cyber delivers OT cybersecurity for hard-to-reach industrial environments. Valkyrie expands monitoring, threat hunting, and incident response a
Vantelis
Vantelis enables industrial operators to secure legacy assets and capture OT data safely, powering security, compliance, and operational efficiency in
IoT & Embedded Device Security (7)
Armis
Armis is an agentless device security platform that discovers and protects all managed, unmanaged, and IoT devices across enterprise environments. The
Asimily
Asimily is the leading top-rated IT, IoT, OT & IoMT exposure management platform enabling Visibility, Vulnerability Prioritization, Risk Mitigation, T
Elton Cyber
Elton Cyber is an AI-driven platform that provides medical device cybersecurity solutions through its Copilot interface, helping teams prioritize vuln
Exein
Exein is a pioneering cybersecurity company that provides AI-powered embedded security solutions for IoT devices. The company equips connected product
Janus
Janus netKeeper offers a comprehensive suite of solutions for IoT device security management, including visual behavior analysis, automatic rule gener
Syncro Medical
Syncro Medical partners with medical device R&D teams to transform complex ideas into fully realized, regulatory-ready software, leveraging decades of
wolfSSL
wolfSSL provides secure communication solutions for various industries through its embedded TLS library and other products. The company focuses on cre
Industrial Automation & Networking (10)
Siemens
Siemens AG is a German multinational company focused on industrial automation, building automation, rail transport, and health technology. It is the l
Honeywell International
Honeywell International Inc. is an American multinational conglomerate corporation that operates in four areas: aerospace, building automation, indust
Rockwell Automation
Rockwell Automation Inc. and its subsidiaries are global leaders in digital transformation and industrial automation, providing market-leading hardwar
Advantech
Advantech is a leading brand in IoT intelligent systems, Industry 4.0, machine automation, embedding computing, embedded systems, and more. The compan
Axiomtek
Axiomtek is an industrial ODM and OEM manufacturer specializing in embedded systems, box PCs, industrial motherboards, single board computers, panel P
IEI World
IEI World provides innovative and cost-effective solutions for the automation industry. With over 30 years of experience, they offer a wide range of p
Indurex
Indurex provides operators with augmented insights and situational awareness for industrial environments through its AI-native platform delivering res
Moxa
Moxa is a leading provider of industrial networking, computing, and automation solutions to help customers enable the connectivity for the Industrial
NEOX NETWORKS
NEOX Networks delivers unified network visibility by combining high-performance network tapping, intelligent traffic brokering, deep packet capture, n
Nunsys
Nunsys Group is a company that develops its own product and provides tailor-made solutions for monitoring, optimization, and protection of industrial
Critical Infrastructure & Defense (6)
Cyemptive Technologies
Cyemptive Technologies provides pre-emptive cybersecurity solutions that empower organizations to detect and prevent cyber threats before they cause d
GRF
Global Resilience Federation strengthens critical infrastructure with nearly 20 years of ISAC expertise. The company supports cybersecurity and emerge
Infragard National
Infragard is a non-profit organization that provides critical infrastructure protection services to the United States government, working with private
Leidos Holdings
Leidos is a defense and aerospace company that provides scientific, engineering, systems integration, and technical services to government agencies an
Thales
Thales Group is a global technology leader providing solutions in aerospace, space, defense, security, and transportation. The company offers a range
Two Six Technologies
Two Six Technologies partners with the US Department of Defense and international organizations to provide leading-edge cyber defense and operational
OT Remote Access & Zero Trust (5)
Dispel
Dispel delivers secure remote access and real-time data streaming for industrial OT and CPS environments. The company helps manufacturers, utilities,
Rocket.Chat
Rocket.Chat is an open-source team communication platform that provides messaging, file sharing, video conferencing, and collaboration tools for secur
SpiderOak
SpiderOak is a US-based software company focused on satellite cybersecurity. It provides powerful tools for embedding access control, data protection,
Zentera Systems
Zentera Systems delivers operational Zero Trust security solutions that isolate critical assets and prevent lateral movement, ransomware, and disrupti
Zerac
Zerac provides zero trust security solutions that protect critical infrastructure, applications, and data with continuous verification. Its platform a
Specialized OT/ICS & IoT Security (8)
Absolute Security
Absolute Security provides products and services in the fields of cyber resilience, endpoint security, Security Service Edge (SSE), and zero trust sec
DarkOwl
DarkOwl delivers the most comprehensive dark web threat intelligence and darknet data to equip cybersecurity teams with real-time insights to detect t
Key2XS
Key2XS provides comprehensive access governance solutions for critical organizations, ensuring security, compliance, and operational efficiency throug
LogPoint
LogPoint provides converged SIEM, SOAR, and UEBA solutions that deliver comprehensive visibility and automated threat detection across IT and OT envir
Sandfly Security
Sandfly Security is an agentless Linux EDR and incident response platform that provides comprehensive security coverage for Linux systems without the
Token
Token specializes in Fingerprint-based identity signals, enforced through cryptography and proximity. This makes identity access provable and non-tran
ZeroThird
ZeroThird provides industrialized quantum-grade protection for critical infrastructure through its entanglement-based quantum key distribution system.
imper.ai
imper.ai is an identity verification platform that helps organizations prevent social engineering attacks and impersonation by verifying the human beh