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ICS-pcap

Best ICS-pcap Alternatives & Competitors in 2026

Top picks: DERSec Platform, HiveMQ HiveMQ Platform, Endian 4i — plus 45 more compared.

Cyber-Physical Security

Evaluating ICS-pcap alternatives comes down to matching Cyber-Physical Security capabilities to your environment, integrations, and budget rather than chasing feature parity. The options below are compared on what actually drives a switch: coverage, deployment fit, pricing, and real reviews from security teams. Independent and vendor-neutral: we never sell rankings.

48 Best ICS-pcap Alternatives & Competitors (2026) | CybersecTools

ICS-pcap Alternatives and Competitors

ICS-pcap is a free Industrial Control System Security tool. Security professionals most commonly compare it with DERSec Platform, HiveMQ HiveMQ Platform, Endian 4i, Trend Micro Industrial Network Security, and Radiflow iCEN. All 48 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.

Looking for free options across categories? See our curated roundup of cyber-physical security tools and other open source picks→ Free & Open Source Tools

Data verified Jul 2026

View ICS-pcap All Cyber-Physical Security Compare Stacks Market Map Explore All Tools

TrustPin — Certificate pinning platform with remote updates & multi-platform SDKs.Visit

Top ICS-pcap Alternatives and Competitors at a Glance

A closer look at the 8 most relevant alternatives and competitors to ICS-pcap, including their key features and shared capabilities.

DERSec Platform

Commercial

Industrial Control System Security

OT cybersecurity platform securing distributed energy resources (DERs).

Key features: Real-time OT cybersecurity monitoring for DER endpoints (DERSec Sentry), Protocol gateway for DER communications (DERSync Protocol Gateway), Digital twin simulation for DER environments (DERSim), Lab-based security testing for DER devices (DERSec LabTest Pro), Cyber advisory services for DER environments

View DERSec Platform|DERSec Platform alternatives|Compare DERSec Platform

HiveMQ HiveMQ Platform

Commercial

Industrial Control System Security

Industrial data platform for streaming operational data using MQTT protocol

Key features: MQTT-based real-time data streaming from edge to cloud, Unified Namespace (UNS) architecture support, Data contextualization and governance, Real-time and historical data analysis, Enterprise-scale data streaming infrastructure

View HiveMQ HiveMQ Platform|HiveMQ HiveMQ Platform alternatives|Compare HiveMQ HiveMQ Platform

Commercial

Industrial Control System Security

Industrial security gateway for OT environments with ruggedized hardware

Key features: Ruggedized hardware with DIN rail support for industrial environments, Extended temperature range operation (-20°C to +60°C), Cellular and WiFi connectivity with 4G and 5G support, Industrial protocol support for OT environments, Secure remote access for industrial networks

View Endian 4i|Endian 4i alternatives|Compare Endian 4i

Trend Micro Industrial Network Security

Commercial

Industrial Control System Security

ICS/OT network security solution with IPS, firewall, and segmentation

Key features: Virtual patching for vulnerability protection, Network segmentation for flat networks, Transparent inline deployment, Industrial next-generation IPS, Industrial next-generation firewall

View Trend Micro Industrial Network Security|Trend Micro Industrial Network Security alternatives|Compare Trend Micro Industrial Network Security

Commercial

Industrial Control System Security

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

Key features: Centralized monitoring of multiple iSID instances, Consolidated alert management across all sites, Single-click provisioning of threat intelligence and SNORT signatures, User management with Active Directory integration and RBAC, Encrypted and secure connections with one-way communication support

View Radiflow iCEN|Radiflow iCEN alternatives|Compare Radiflow iCEN

Dragos OT Incident Response

Commercial

Industrial Control System Security

OT incident response platform for ICS/SCADA environments

Key features: Threat detection with four detection types enriched with WorldView intelligence, Insights Hub for prioritizing urgent threats, Case Management for organizing investigations, Timeline view for reconstructing event sequences, Query-Focused Datasets (QFDs) for hypothesis testing

View Dragos OT Incident Response|Dragos OT Incident Response alternatives|Compare Dragos OT Incident Response

Gambit KnightGuard for OT & Critical Infra

Commercial

Industrial Control System Security

OT & critical infrastructure protection platform for threat-informed defense

Key features: Threat-informed defense for OT environments, IT and OT threat mitigation, Critical infrastructure protection, Consolidated CTI functions in single platform, Security operations optimization and measurement

View Gambit KnightGuard for OT & Critical Infra|Gambit KnightGuard for OT & Critical Infra alternatives|Compare Gambit KnightGuard for OT & Critical Infra

swIDch PLC OTAC

Commercial

Industrial Control System Security

MFA solution for OT devices using dynamic one-time authentication codes

Key features: Dynamic one-time authentication code generation, Passwordless authentication for OT devices, Support for PLC, RTU, SCADA, and HMI devices, Audit trail and logging capabilities, User and device-based access control management

View swIDch PLC OTAC|swIDch PLC OTAC alternatives|Compare swIDch PLC OTAC

All 48 Alternatives & Competitors to ICS-pcap

Compare

DERSec Platform

OT cybersecurity platform securing distributed energy resources (DERs).

Industrial Control System Security

Compare

HiveMQ HiveMQ Platform

Industrial data platform for streaming operational data using MQTT protocol

Industrial Control System Security

Compare

Industrial security gateway for OT environments with ruggedized hardware

Industrial Control System Security

Compare

Trend Micro Industrial Network Security

ICS/OT network security solution with IPS, firewall, and segmentation

Industrial Control System Security

Compare

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

Industrial Control System Security

Compare

Dragos OT Incident Response

OT incident response platform for ICS/SCADA environments

Industrial Control System Security

Compare

Gambit KnightGuard for OT & Critical Infra

OT & critical infrastructure protection platform for threat-informed defense

Industrial Control System Security

Compare

swIDch PLC OTAC

MFA solution for OT devices using dynamic one-time authentication codes

Industrial Control System Security

Compare

Cynalytica OT OptICS™

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

Industrial Control System Security

Compare

Seckiot Explore & Citadelle

OT cybersecurity platform for industrial infrastructure protection & monitoring

Industrial Control System Security

Compare

OTOPIQ Platform

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

Industrial Control System Security

Compare

Galvanick XD/OT

Extended Detection and Response platform for OT/ICS environments

Industrial Control System Security

Compare

Real-time cybersecurity monitoring platform for OT and critical infrastructures

Industrial Control System Security

Compare

Akimbo Technologies DEFENSA Ethernet

Ethernet MITM detection & autonomous response for OT/ICS port networks.

Industrial Control System Security

Compare

Blue Ridge Networks LinkGuard & CyberCloak

ICS/SCADA security solution with Zero Trust segmentation for OT environments.

Industrial Control System Security

Compare

Web-based risk management platform for ICS/SCADA environments using a PDCA lifecycle.

Industrial Control System Security

Compare

OT cybersecurity platform for rail networks with asset discovery and threat detection.

Industrial Control System Security

Compare

IKARUS Industrial Cyber Security (OT)

OT security suite for industrial networks and critical infrastructure protection.

Industrial Control System Security

Compare

IKARUS OT Security Sensor Management

Managed licensing & admin of Nozomi Guardian OT sensors via IKARUS MSSP.

Industrial Control System Security

Compare

IKARUS OT Security Sensor Guardian

Passive OT/IoT network sensor for real-time threat detection and asset visibility.

Industrial Control System Security

Compare

PacketViper OT360/OTRemote/IT360/Deception360

Agentless OT/IT network security suite for detection, prevention & deception.

Industrial Control System Security

Compare

PacketViper OT Security

OT/ICS cybersecurity solution for threat prevention, detection & containment.

Industrial Control System Security

Compare

ProSoft Secure Remote Connectivity

Industrial secure remote access platform for OT equipment monitoring.

Industrial Control System Security

Compare

Rhebo OT Security

OT/IIoT network security monitoring, anomaly detection, and asset discovery.

Industrial Control System Security

Compare

OT/ICS cybersecurity assessment & risk management platform for critical infrastructure.

Industrial Control System Security

Compare

ML-based OT cybersecurity suite for threat detection and IR in industrial systems.

Industrial Control System Security

Compare

Simplesense Installation Resilience Platform

DoD-compliant OT/CS security platform for installations w/ hybrid cloud.

Industrial Control System Security

Compare

Zero Trust secure remote access platform for OT/ICS environments.

Industrial Control System Security

Compare

FlintX OT Security Platform

AI-native OT security platform for ICS/SCADA threat detection & response.

Industrial Control System Security

Compare

Salvador Technologies

OT/ICS cyber-resilience platform for sub-minute backup & recovery.

Industrial Control System Security

Compare

ICsec SCADvance XP

Passive OT network monitoring & anomaly detection for ICS environments.

Industrial Control System Security

Compare

Agentless OT cybersecurity for water/wastewater SCADA and PLC systems.

Industrial Control System Security

Compare

ICSREF is a modular framework that automates reverse engineering of CODESYS industrial control system binaries to identify functions, library calls, and program structures.

Industrial Control System Security

Free

Compare

AVEVA is an industrial software provider offering engineering, operations, and data management solutions for operational technology environments across various industrial sectors.

Industrial Control System Security

Free

Compare

Repository of pcap traces for evaluating Network Intrusion Detection Systems in HVAC systems.

Industrial Control System Security

Free

Compare

A customized Kali Linux distribution for ICS/SCADA pentesting professionals

Industrial Control System Security

Free

Compare

TXOne OT Security

OT zero trust security platform for industrial control systems

Industrial Control System Security

Compare

Cyolo Remote Privileged Access

Remote privileged access solution for OT/ICS and cyber-physical systems

Industrial Control System Security

Compare

AI-based threat detection & risk mgmt for OT/IT industrial environments

Industrial Control System Security

Compare

ArcticWolf AI EPP for OT Security

AI-based endpoint protection platform for OT and ICS environments

Industrial Control System Security

Compare

TXOne Portable Inspector

USB-based malware scanner for air-gapped OT/ICS devices without installation

Industrial Control System Security

Compare

TXOne Endpoint Protection

OT endpoint security for ICS environments with legacy & modern OS support

Industrial Control System Security

Compare

Nozomi Networks NOZOMI ARC™

Host-based security sensor for OT endpoints with threat prevention capabilities

Industrial Control System Security

Compare

Nozomi Networks Nozomi Guardian

Passive network monitoring for OT/IoT asset visibility and threat detection

Industrial Control System Security

Compare

Secure remote access solution for OT/ICS environments with zero-trust access

Industrial Control System Security

Compare

iOT365 Cybersecurity Platform

AI-powered OT/IoT cybersecurity platform for critical infrastructure

Industrial Control System Security

Compare

Software-based IDS/IPS for automotive ECUs and in-vehicle networks

Industrial Control System Security

Compare

iolite OT Cybersecurity

OT cybersecurity platform for monitoring, detecting, and responding to threats

Industrial Control System Security

Also compare alternatives to:

DERSec Platform alternatives HiveMQ HiveMQ Platform alternatives Endian 4i alternatives Trend Micro Industrial Network Security alternatives Radiflow iCEN alternatives Dragos OT Incident Response alternatives Gambit KnightGuard for OT & Critical Infra alternatives swIDch PLC OTAC alternatives Cynalytica OT OptICS™ alternatives Seckiot Explore & Citadelle alternatives OTOPIQ Platform alternatives Galvanick XD/OT alternatives

Compare ICS-pcap with:

ICS-pcap vs DERSec Platform ICS-pcap vs HiveMQ HiveMQ Platform ICS-pcap vs Endian 4i ICS-pcap vs Trend Micro Industrial Network Security ICS-pcap vs Radiflow iCEN ICS-pcap vs Dragos OT Incident Response ICS-pcap vs Gambit KnightGuard for OT & Critical Infra ICS-pcap vs swIDch PLC OTAC

ICS-pcap Alternatives FAQ

Common questions security professionals ask when evaluating alternatives and competitors to ICS-pcap.

What are the best alternatives to ICS-pcap?

The most popular alternatives to ICS-pcap include DERSec Platform, HiveMQ HiveMQ Platform, Endian 4i, Trend Micro Industrial Network Security, and Radiflow iCEN. These Industrial Control System Security tools offer similar capabilities and are frequently compared by security professionals evaluating their options.

How many alternatives to ICS-pcap are available?

There are 48 alternatives to ICS-pcap listed on CybersecTools, all within the Industrial Control System Security category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.

Is ICS-pcap free or commercial?

ICS-pcap is a free Industrial Control System Security tool. You can use it at no cost. Both free and commercial alternatives are available for comparison.

What type of tool is ICS-pcap?

ICS-pcap is a Industrial Control System Security tool within the broader Cyber-Physical Security category. It is used by security professionals for industrial control system security capabilities and can be compared against 48 similar tools.

Have more questions? Browse our categories or search for specific tools.

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