# Radiflow iCEN alternatives and competitors (2026)

The closest Radiflow iCEN alternatives are [HiveMQ Platform](https://cybersectools.com/tools/hivemq-hivemq-platform), [Endian 4i](https://cybersectools.com/tools/endian-4i) and [Dragos OT Incident Response](https://cybersectools.com/tools/dragos-ot-incident-response). Picking a Radiflow iCEN alternative comes down to fit: Industrial Control System Security coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it.

Closest 48 alternatives shown. Closest matches: HiveMQ Platform, Endian 4i, Dragos OT Incident Response.

## The product

[Radiflow iCEN](https://cybersectools.com/tools/radiflow-icen) by Radiflow

Centralized OT security monitoring & risk mgmt platform for multi-site ops

Category: [Cyber-Physical Security](https://cybersectools.com/categories/ot-security) · Pricing model: Commercial

## Radiflow iCEN alternatives and competitors

Radiflow iCEN is a commercial [Industrial Control System Security](https://cybersectools.com/categories/ics-security) solution made by Radiflow. The closest matches by shared tags and NIST CSF 2.0 coverage are [HiveMQ Platform](https://cybersectools.com/tools/hivemq-hivemq-platform), [Endian 4i](https://cybersectools.com/tools/endian-4i), [Dragos OT Incident Response](https://cybersectools.com/tools/dragos-ot-incident-response), [Gambit KnightGuard for OT & Critical Infra](https://cybersectools.com/tools/gambit-knightguard-for-ot-and-critical-infra), and [Cynalytica OT OptICS™](https://cybersectools.com/tools/cynalytica-ot-opticstm). All 48 alternatives on this page are ranked the same way.

## The closest Radiflow iCEN alternatives

These 8 solutions overlap most with Radiflow iCEN. Each one says what the product does and, when the overlap is big enough, which capabilities it shares.

### 1. [HiveMQ Platform](https://cybersectools.com/tools/hivemq-hivemq-platform)

Industrial data platform for streaming operational data using MQTT protocol

[Industrial Control System Security](https://cybersectools.com/categories/ics-security) · Commercial

Key features: 10 listed. See them on the [HiveMQ Platform page](https://cybersectools.com/tools/hivemq-hivemq-platform#features).

[HiveMQ Platform alternatives](https://cybersectools.com/alternatives/hivemq-hivemq-platform) · [Radiflow iCEN vs HiveMQ Platform](https://cybersectools.com/compare/hivemq-hivemq-platform-vs-radiflow-icen)

### 2. [Endian 4i](https://cybersectools.com/tools/endian-4i)

Industrial security gateway for OT environments with ruggedized hardware

[Industrial Control System Security](https://cybersectools.com/categories/ics-security) · Commercial

Key features: 10 listed. See them on the [Endian 4i page](https://cybersectools.com/tools/endian-4i#features).

[Endian 4i alternatives](https://cybersectools.com/alternatives/endian-4i) · [Radiflow iCEN vs Endian 4i](https://cybersectools.com/compare/endian-4i-vs-radiflow-icen)

### 3. [Dragos OT Incident Response](https://cybersectools.com/tools/dragos-ot-incident-response)

OT incident response platform for ICS/SCADA environments

[Industrial Control System Security](https://cybersectools.com/categories/ics-security) · Commercial

Key features: 10 listed. See them on the [Dragos OT Incident Response page](https://cybersectools.com/tools/dragos-ot-incident-response#features).

[Dragos OT Incident Response alternatives](https://cybersectools.com/alternatives/dragos-ot-incident-response) · [Radiflow iCEN vs Dragos OT Incident Response](https://cybersectools.com/compare/dragos-ot-incident-response-vs-radiflow-icen)

### 4. [Gambit KnightGuard for OT & Critical Infra](https://cybersectools.com/tools/gambit-knightguard-for-ot-and-critical-infra)

OT & critical infrastructure protection platform for threat-informed defense

[Industrial Control System Security](https://cybersectools.com/categories/ics-security) · Commercial

Key features: 6 listed. See them on the [Gambit KnightGuard for OT & Critical Infra page](https://cybersectools.com/tools/gambit-knightguard-for-ot-and-critical-infra#features).

[Gambit KnightGuard for OT & Critical Infra alternatives](https://cybersectools.com/alternatives/gambit-knightguard-for-ot-and-critical-infra) · [Radiflow iCEN vs Gambit KnightGuard for OT & Critical Infra](https://cybersectools.com/compare/gambit-knightguard-for-ot-and-critical-infra-vs-radiflow-icen)

### 5. [Cynalytica OT OptICS™](https://cybersectools.com/tools/cynalytica-ot-opticstm)

AI-driven IDS for serial-connected ICS with anomaly detection

[Industrial Control System Security](https://cybersectools.com/categories/ics-security) · Commercial

Key features: 10 listed. See them on the [Cynalytica OT OptICS™ page](https://cybersectools.com/tools/cynalytica-ot-opticstm#features).

[Cynalytica OT OptICS™ alternatives](https://cybersectools.com/alternatives/cynalytica-ot-opticstm) · [Radiflow iCEN vs Cynalytica OT OptICS™](https://cybersectools.com/compare/cynalytica-ot-opticstm-vs-radiflow-icen)

### 6. [Seckiot Explore & Citadelle](https://cybersectools.com/tools/seckiot-explore-and-citadelle)

OT cybersecurity platform for industrial infrastructure protection & monitoring

[Industrial Control System Security](https://cybersectools.com/categories/ics-security) · Commercial

Key features: 7 listed. See them on the [Seckiot Explore & Citadelle page](https://cybersectools.com/tools/seckiot-explore-and-citadelle#features).

[Seckiot Explore & Citadelle alternatives](https://cybersectools.com/alternatives/seckiot-explore-and-citadelle) · [Radiflow iCEN vs Seckiot Explore & Citadelle](https://cybersectools.com/compare/radiflow-icen-vs-seckiot-explore-and-citadelle)

### 7. [OTOPIQ Platform](https://cybersectools.com/tools/otopiq-platform)

AI-driven OT security platform for PLCs, RTUs, HMIs, and workstations

[Industrial Control System Security](https://cybersectools.com/categories/ics-security) · Commercial

Key features: 10 listed. See them on the [OTOPIQ Platform page](https://cybersectools.com/tools/otopiq-platform#features).

[OTOPIQ Platform alternatives](https://cybersectools.com/alternatives/otopiq-platform) · [Radiflow iCEN vs OTOPIQ Platform](https://cybersectools.com/compare/otopiq-platform-vs-radiflow-icen)

### 8. [Galvanick XD/OT](https://cybersectools.com/tools/galvanick-xdot)

Extended Detection and Response platform for OT/ICS environments

[Industrial Control System Security](https://cybersectools.com/categories/ics-security) · Commercial

Key features: 10 listed. See them on the [Galvanick XD/OT page](https://cybersectools.com/tools/galvanick-xdot#features).

[Galvanick XD/OT alternatives](https://cybersectools.com/alternatives/galvanick-xdot) · [Radiflow iCEN vs Galvanick XD/OT](https://cybersectools.com/compare/galvanick-xdot-vs-radiflow-icen)

## The closest 48 products like Radiflow iCEN

The 8 above, plus:

- [MON5 MON5hield](https://cybersectools.com/tools/mon5-mon5hield): Real-time cybersecurity monitoring platform for OT and critical infrastructures (Commercial)
- [Akimbo Technologies DEFENSA Ethernet](https://cybersectools.com/tools/akimbo-technologies-defensa-ethernet): Ethernet MITM detection & autonomous response for OT/ICS port networks. (Commercial)
- [IKARUS Industrial Cyber Security (OT)](https://cybersectools.com/tools/ikarus-industrial-cyber-security-ot): OT security suite for industrial networks and critical infrastructure protection. (Commercial)
- [IKARUS OT Security Sensor Management](https://cybersectools.com/tools/ikarus-ot-security-sensor-management): Managed licensing & admin of Nozomi Guardian OT sensors via IKARUS MSSP. (Commercial)
- [IKARUS OT Security Sensor Guardian](https://cybersectools.com/tools/ikarus-ot-security-sensor-guardian): Passive OT/IoT network sensor for real-time threat detection and asset visibility. (Commercial)
- [PacketViper OT360/OTRemote/IT360/Deception360](https://cybersectools.com/tools/packetviper-ot360otremoteit360deception360): Agentless OT/IT network security suite for detection, prevention & deception. (Commercial)
- [PacketViper OT Security](https://cybersectools.com/tools/packetviper-ot-security): OT/ICS cybersecurity solution for threat prevention, detection & containment. (Commercial)
- [ProSoft Secure Remote Connectivity](https://cybersectools.com/tools/prosoft-secure-remote-connectivity): Industrial secure remote access platform for OT equipment monitoring. (Commercial)
- [Rhebo OT Security](https://cybersectools.com/tools/rhebo-ot-security): OT/IIoT network security monitoring, anomaly detection, and asset discovery. (Commercial)
- [SIGA SigaML2](https://cybersectools.com/tools/siga-sigaml2): ML-based OT cybersecurity suite for threat detection and IR in industrial systems. (Commercial)
- [Simplesense Installation Resilience Platform](https://cybersectools.com/tools/simplesense-installation-resilience-platform): DoD-compliant OT/CS security platform for installations w/ hybrid cloud. (Commercial)
- [FlintX OT Security Platform](https://cybersectools.com/tools/flintx-ot-security-platform): AI-native OT security platform for ICS/SCADA threat detection & response. (Commercial)
- [ICsec SCADvance XP](https://cybersectools.com/tools/icsec-scadvance-xp): Passive OT network monitoring & anomaly detection for ICS environments. (Commercial)
- [DERSec Platform](https://cybersectools.com/tools/dersec-platform): OT cybersecurity platform securing distributed energy resources (DERs). (Commercial)
- [Vantelis Water](https://cybersectools.com/tools/vantelis-water): Agentless OT cybersecurity for water/wastewater SCADA and PLC systems. (Commercial)
- [Velocity Edge](https://cybersectools.com/tools/velocity-edge): AI-powered MXDR for OT/industrial environments using edge computing & NVIDIA AI. (Commercial)
- [GREYCORTEX Mendel OT](https://cybersectools.com/tools/greycortex-mendel-ot): IDS for ICS/SCADA networks using deep packet inspection and AI-based anomaly detection (Commercial)
- [Shieldworkz OT Incident Response Retainer Service](https://cybersectools.com/tools/shieldworkz-ot-incident-response-retainer-service): Retainer service for rapid OT/ICS cyber incident response, forensics (Commercial)
- [swIDch PLC OTAC](https://cybersectools.com/tools/swidch-plc-otac): MFA solution for OT devices using dynamic one-time authentication codes (Commercial)
- [Blue Ridge Networks LinkGuard & CyberCloak](https://cybersectools.com/tools/blue-ridge-networks-linkguard-and-cybercloak): ICS/SCADA security solution with Zero Trust segmentation for OT environments. (Commercial)
- [Citicus ICS](https://cybersectools.com/tools/citicus-ics): Web-based risk management platform for ICS/SCADA environments using a PDCA lifecycle. (Commercial)
- [SecurityGate](https://cybersectools.com/tools/securitygate): OT/ICS cybersecurity assessment & risk management platform for critical infrastructure. (Commercial)
- [Xona](https://cybersectools.com/tools/xona): Zero Trust secure remote access platform for OT/ICS environments. (Commercial)
- [Salvador Technologies](https://cybersectools.com/tools/salvador-technologies): OT/ICS cyber-resilience platform for sub-minute backup & recovery. (Commercial)
- [FreeWave Zentry](https://cybersectools.com/tools/freewave-zentry): OT-focused operational zero trust platform for secure field device access. (Commercial)
- [Crimson7 Specialty Services](https://cybersectools.com/tools/crimson7-specialty-services) (Commercial)
- [Secomea Prime](https://cybersectools.com/tools/secomea-prime) (Commercial)
- [Soterics Consultancy Services](https://cybersectools.com/tools/soterics-consultancy-services) (Commercial)
- [Qianxin Industrial Firewall (ISG)](https://cybersectools.com/tools/qianxin-industrial-firewall-isg): Firewall product from Qianxin for protecting industrial control system networks (Commercial)
- [TXOne OT Security Platform](https://cybersectools.com/tools/txone-ot-security): OT zero trust security platform for industrial control systems (Commercial)
- [Trend Micro Industrial Network Security](https://cybersectools.com/tools/trend-micro-industrial-network-security): ICS/OT network security solution with IPS, firewall, and segmentation (Commercial)
- [Darktrace OT](https://cybersectools.com/tools/darktrace-ot): AI-based threat detection & risk mgmt for OT/IT industrial environments (Commercial)
- [TXOne Portable Inspector](https://cybersectools.com/tools/txone-portable-inspector): USB-based malware scanner for air-gapped OT/ICS devices without installation (Commercial)
- [TXOne Endpoint Protection](https://cybersectools.com/tools/txone-endpoint-protection): OT endpoint security for ICS environments with legacy & modern OS support (Commercial)
- [Nozomi Networks NOZOMI ARC™](https://cybersectools.com/tools/nozomi-networks-nozomi-arctm): Host-based security sensor for OT endpoints with threat prevention capabilities (Commercial)
- [Nozomi Networks Nozomi Guardian](https://cybersectools.com/tools/nozomi-networks-nozomi-guardian): Passive network monitoring for OT/IoT asset visibility and threat detection (Commercial)
- [iOT365 Cybersecurity Platform](https://cybersectools.com/tools/iot365-cybersecurity-platform): AI-powered OT/IoT cybersecurity platform for critical infrastructure (Commercial)
- [VicOne xCarbon](https://cybersectools.com/tools/vicone-xcarbon): Software-based IDS/IPS for automotive ECUs and in-vehicle networks (Commercial)
- [iolite OT Cybersecurity](https://cybersectools.com/tools/iolite-ot-cybersecurity): OT cybersecurity platform for monitoring, detecting, and responding to threats (Commercial)
- [Threats & Alerts Module](https://cybersectools.com/tools/threats-and-alerts-module): OT/IT threat visibility platform with context-driven prioritization (Commercial)

## Alternatives to each of these

[HiveMQ Platform alternatives](https://cybersectools.com/alternatives/hivemq-hivemq-platform) · [Endian 4i alternatives](https://cybersectools.com/alternatives/endian-4i) · [Dragos OT Incident Response alternatives](https://cybersectools.com/alternatives/dragos-ot-incident-response) · [Gambit KnightGuard for OT & Critical Infra alternatives](https://cybersectools.com/alternatives/gambit-knightguard-for-ot-and-critical-infra) · [Cynalytica OT OptICS™ alternatives](https://cybersectools.com/alternatives/cynalytica-ot-opticstm) · [Seckiot Explore & Citadelle alternatives](https://cybersectools.com/alternatives/seckiot-explore-and-citadelle) · [OTOPIQ Platform alternatives](https://cybersectools.com/alternatives/otopiq-platform) · [Galvanick XD/OT alternatives](https://cybersectools.com/alternatives/galvanick-xdot) · [MON5 MON5hield alternatives](https://cybersectools.com/alternatives/mon5-mon5hield) · [Akimbo Technologies DEFENSA Ethernet alternatives](https://cybersectools.com/alternatives/akimbo-technologies-defensa-ethernet) · [IKARUS Industrial Cyber Security (OT) alternatives](https://cybersectools.com/alternatives/ikarus-industrial-cyber-security-ot) · [IKARUS OT Security Sensor Management alternatives](https://cybersectools.com/alternatives/ikarus-ot-security-sensor-management)

## Compare Radiflow iCEN with

- [Radiflow iCEN vs HiveMQ Platform](https://cybersectools.com/compare/hivemq-hivemq-platform-vs-radiflow-icen)
- [Radiflow iCEN vs Endian 4i](https://cybersectools.com/compare/endian-4i-vs-radiflow-icen)
- [Radiflow iCEN vs Dragos OT Incident Response](https://cybersectools.com/compare/dragos-ot-incident-response-vs-radiflow-icen)
- [Radiflow iCEN vs Gambit KnightGuard for OT & Critical Infra](https://cybersectools.com/compare/gambit-knightguard-for-ot-and-critical-infra-vs-radiflow-icen)
- [Radiflow iCEN vs Cynalytica OT OptICS™](https://cybersectools.com/compare/cynalytica-ot-opticstm-vs-radiflow-icen)
- [Radiflow iCEN vs Seckiot Explore & Citadelle](https://cybersectools.com/compare/radiflow-icen-vs-seckiot-explore-and-citadelle)
- [Radiflow iCEN vs OTOPIQ Platform](https://cybersectools.com/compare/otopiq-platform-vs-radiflow-icen)
- [Radiflow iCEN vs Galvanick XD/OT](https://cybersectools.com/compare/galvanick-xdot-vs-radiflow-icen)

## Radiflow iCEN Alternatives FAQ

### What are the closest alternatives to Radiflow iCEN?

The closest matches to Radiflow iCEN by shared tags and NIST CSF 2.0 coverage are HiveMQ Platform, Endian 4i, Dragos OT Incident Response, Gambit KnightGuard for OT & Critical Infra, and Cynalytica OT OptICS™. All of them are Industrial Control System Security products.

### How many alternatives to Radiflow iCEN are available?

This page shows 48 alternatives to Radiflow iCEN, all in the Industrial Control System Security category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first.

### Is Radiflow iCEN free or commercial?

Radiflow iCEN is a commercial Industrial Control System Security product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free.

### What type of solution is Radiflow iCEN?

Radiflow iCEN is a Industrial Control System Security product in the Cyber-Physical Security category. You can compare it with the 48 other Industrial Control System Security products on this page.

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Source: https://cybersectools.com/alternatives/radiflow-icen

For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL).

More on Radiflow iCEN and its alternatives: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=alternatives-md