The product
by Xona
Zero Trust secure remote access platform for OT/ICS environments.
The closest Xona alternatives are FreeWave Zentry, Blue Ridge Networks LinkGuard & CyberCloak and Secomea Prime. Picking a Xona 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 shownClosest matches: FreeWave Zentry, Blue Ridge Networks LinkGuard & CyberCloak, Secomea PrimePage updated Nov 2026
The product
by Xona
Zero Trust secure remote access platform for OT/ICS environments.
Xona is a commercial Industrial Control System Security solution made by Xona. The closest matches by shared tags and NIST CSF 2.0 coverage are FreeWave Zentry, Blue Ridge Networks LinkGuard & CyberCloak, Secomea Prime, Vantelis Water, and Cyolo PRO. All 48 alternatives on this page are ranked the same way.
These 8 solutions overlap most with Xona. Each row says what the product does and, when the overlap is big enough, which capabilities it shares.
OT-focused operational zero trust platform for secure field device access.
Key features: 5 listed. See them on the FreeWave Zentry page.
Shares 4 capabilities with Xona: SCADA, ZTNA, Remote Access, Critical Infrastructure
View FreeWave ZentryFreeWave Zentry alternativesXona vs FreeWave Zentry
ICS/SCADA security solution with Zero Trust segmentation for OT environments.
Key features: 8 listed. See them on the Blue Ridge Networks LinkGuard & CyberCloak page.
Shares 3 capabilities with Xona: SCADA, ZTNA, Critical Infrastructure
View Blue Ridge Networks LinkGuard & CyberCloakBlue Ridge Networks LinkGuard & CyberCloak alternativesXona vs Blue Ridge Networks LinkGuard & CyberCloak
Secomea Prime is a remote access and data collection gateway platform for Operational Technology (OT) and Industrial Control System (ICS) environments. It connects industrial equipment such as PLCs, HMIs, SCADA systems, and legacy serial devices to enable secure remote access and machine data collection, available as either a dedicated hardware gateway or a software program. The platform provides browser-based remote access to machines without requiring plugins or additional client software, supporting protocols such as RDP, VNC, and SSH. It includes user access management features such as drag-and-drop permission assignment, bulk group management, and hierarchy-based privileged access roles, with SCIM-based integration to external identity providers for SSO. Secomea gateways use outbound-only, TLS-based VPN connections to link up to 100 industrial devices via Ethernet, serial, or USB using native industrial protocols (Modbus, PROFINET, EtherCAT, Ethernet/IP, OPC UA, Siemens S7, MQTT). Collected machine data can be forwarded to cloud platforms for further processing and analysis. A store-and-forward database caches data locally to reduce data loss during connectivity interruptions. The Vulnerability Hub component tracks the security status of deployed gateways across sites, providing a vulnerability score based on firmware and hardware currency, along with recommended remediation steps, firmware update tracking, and end-of-life/end-of-support notifications for hardware models.</description> <parameter name="summary">Remote access and data collection gateway platform for OT/ICS environments
Key features: 1 listed. See them on the Secomea Prime page.
Agentless OT cybersecurity for water/wastewater SCADA and PLC systems.
Key features: 7 listed. See them on the Vantelis Water page.
View Vantelis WaterVantelis Water alternativesXona vs Vantelis Water
Secure remote access solution for OT/ICS environments with zero-trust access
Key features: 10 listed. See them on the Cyolo PRO page.
OT & critical infrastructure protection platform for threat-informed defense
Key features: 6 listed. See them on the Gambit KnightGuard for OT & Critical Infra page.
View Gambit KnightGuard for OT & Critical InfraGambit KnightGuard for OT & Critical Infra alternativesXona vs Gambit KnightGuard for OT & Critical Infra
OT cybersecurity platform for industrial infrastructure protection & monitoring
Key features: 7 listed. See them on the Seckiot Explore & Citadelle page.
View Seckiot Explore & CitadelleSeckiot Explore & Citadelle alternativesXona vs Seckiot Explore & Citadelle
Ethernet MITM detection & autonomous response for OT/ICS port networks.
Key features: 7 listed. See them on the Akimbo Technologies DEFENSA Ethernet page.
View Akimbo Technologies DEFENSA EthernetAkimbo Technologies DEFENSA Ethernet alternativesXona vs Akimbo Technologies DEFENSA Ethernet
OT-focused operational zero trust platform for secure field device access.
ICS/SCADA security solution with Zero Trust segmentation for OT environments.
Agentless OT cybersecurity for water/wastewater SCADA and PLC systems.
Secure remote access solution for OT/ICS environments with zero-trust access
OT & critical infrastructure protection platform for threat-informed defense
OT cybersecurity platform for industrial infrastructure protection & monitoring
Ethernet MITM detection & autonomous response for OT/ICS port networks.
Agentless OT/IT network security suite for detection, prevention & deception.
OT/ICS cybersecurity solution for threat prevention, detection & containment.
OT/IIoT network security monitoring, anomaly detection, and asset discovery.
DoD-compliant OT/CS security platform for installations w/ hybrid cloud.
Firewall product from Qianxin for protecting industrial control system networks
OT zero trust security platform for industrial control systems
Remote privileged access solution for OT/ICS and cyber-physical systems
Zero-trust security for distributed energy resources and industrial systems
AI-driven OT security platform for PLCs, RTUs, HMIs, and workstations
Web-based risk management platform for ICS/SCADA environments using a PDCA lifecycle.
OT security suite for industrial networks and critical infrastructure protection.
Industrial secure remote access platform for OT equipment monitoring.
OT/ICS cybersecurity assessment & risk management platform for critical infrastructure.
AI-native OT security platform for ICS/SCADA threat detection & response.
OT/ICS cyber-resilience platform for sub-minute backup & recovery.
Passive OT network monitoring & anomaly detection for ICS environments.
OT cybersecurity platform securing distributed energy resources (DERs).
AI-powered MXDR for OT/industrial environments using edge computing & NVIDIA AI.
IDS for ICS/SCADA networks using deep packet inspection and AI-based anomaly detection
Retainer service for rapid OT/ICS cyber incident response, forensics
Industrial data platform for streaming operational data using MQTT protocol
Industrial security gateway for OT environments with ruggedized hardware
MFA solution for OT devices using dynamic one-time authentication codes
AI-powered runtime security for distributed energy networks and IoT devices
Real-time cybersecurity monitoring platform for OT and critical infrastructures
Software SDLS protocol impl. for end-to-end satellite link encryption.
Managed licensing & admin of Nozomi Guardian OT sensors via IKARUS MSSP.
Rail-specialist cybersecurity suite for on-board & wayside systems.
AI-based threat detection & risk mgmt for OT/IT industrial environments
Centralized OT security monitoring & risk mgmt platform for multi-site ops
OT endpoint security for ICS environments with legacy & modern OS support
OT incident response platform for ICS/SCADA environments
AI-driven IDS for serial-connected ICS with anomaly detection
Extended Detection and Response platform for OT/ICS environments
Passive OT/IoT network sensor for real-time threat detection and asset visibility.
ML-based OT cybersecurity suite for threat detection and IR in industrial systems.
Agentic threat intelligence platform for detection, investigation, hunting, and response.
ICS/OT network security solution with IPS, firewall, and segmentation
Common questions when weighing alternatives to Xona.
The closest matches to Xona by shared tags and NIST CSF 2.0 coverage are FreeWave Zentry, Blue Ridge Networks LinkGuard & CyberCloak, Secomea Prime, Vantelis Water, and Cyolo PRO. All of them are Industrial Control System Security products.
This page shows 48 alternatives to Xona, 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.
Xona 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.
Xona 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.
Shares 3 capabilities with Xona: SCADA, Remote Access, Critical Infrastructure
No Industrial Control System Security shortlist yet. This is the closest one.
Updated 2026-11-01
See the shortlist
