Platform

HexaCore, The unified resilience core HexaSOC, AI agentic SOC & MDR HexaInt, Cyber & dark-web intelligence HexaOT, OT & ICS security HexaComply, Compliance & TPRM HexaAI, AI security & governance HexaCustody, Digital content custody HexaStrike, Agentic offensive security HexaMatrix, ATT&CK coverage & mapping HexaView, Multi-tenant customer portal

Solutions

Managed Detection & Response, 24/7 AI-agentic detection & response Co-Managed SOC, Your team and ours, one operation Detection Engineering, Coverage you can measure Incident Response Retainer, A hand on the wheel before you need it Penetration Testing, See your estate the way attackers do Red & Purple Teaming, Offence that hardens your defence Continuous Security Validation, Validate continuously, not annually Cyber Crisis Tabletop & War-Gaming, Rehearse the bad day Continuous Threat Exposure Management, From a list of vulns to a plan Cyber Risk Quantification, Risk as a number the board can use Managed Threat Intelligence, Signal, not noise Digital Risk & Brand Protection, Protect your name where you cannot see Managed OT & IoT Monitoring, Security for systems that cannot go down OT/ICS Assessment, Know your OT before an attacker does Compliance as a Service, Gap assessment to certification Third-Party & Supply-Chain Risk Management, Risk does not stop at your perimeter Virtual CISO & Governance Advisory, Executive security leadership, on tap AI Security & Governance, Govern the AI you are adopting Managed Content Custody, Custody for your crown jewels

Industries

Maritime, Fleets, ports and shore-side IT Media & Entertainment, Pre-release content and production Casino & Gaming, Platform integrity and player trust Financial Services, DORA, resilience and fraud Critical National Infrastructure, Converged IT and OT estates Manufacturing, Plants, PLCs and supply chain Healthcare, Clinical systems and patient data Pharmaceutical & Life Sciences, Research IP, GxP and data integrity Energy & Utilities, Generation, grid and SCADA Government, Sovereign data and assurance

Partners

Partner programme, Refer, resell or white-label Cyber Dockside AI, Maritime, exclusive partner TeamLogic IT, US channel partner Walking Comet, Australia, casino & gaming Copla, GRC technology partner Nexovern, Runtime AI sensor partner

Learning

Learning Hub: explainers, guides and briefings

Company

About HexaShield Contact Book a meeting Client Login Book a demo
OT & ICS Security

Total visibility across your operational technology

HexaOT delivers complete visibility and threat detection across your OT and ICS environments, deployed on-premises or in the cloud. It discovers every asset, detects anomalies and threats, and is continuously enriched by HexaInt intelligence and backed by the HexaSOC agentic SOC.

Why OT is different

You can't secure what you've never been able to see

Operational technology was built to run, not to be secured. The devices are often decades old, too fragile for the active scans and agents that IT security relies on, and most estates have never had a complete inventory, let alone live monitoring. HexaOT changes that: it passively discovers and watches every asset across every site, safely, and maps the whole converged IT and OT estate.

Built to run, not to be secured

OT was engineered for uptime and safety, not patch cycles. Most estates have no complete inventory and no continuous monitoring at all.

Passive & non-disruptive

HexaOT discovers and monitors without active scans or agents on fragile devices. What you protect never goes down because of the protection.

IT and OT, one estate

Attackers pivot from IT into OT. HexaOT maps the whole converged estate and feeds HexaSOC and HexaInt, so a cross-domain attack has nowhere to hide.

Complete OT asset visibility

You cannot protect what you cannot see. HexaOT automatically discovers and inventories every asset across your industrial networks, controllers, HMIs, RTUs, engineering workstations and the connections between them. Discovery is passive by design, building a full picture from network traffic without probing or disrupting sensitive equipment.

  • Automatic, passive asset discovery and inventory
  • Full visibility across industrial networks and their connections
  • Safe for sensitive environments, no active scanning of fragile devices

Threat & anomaly detection

HexaOT continuously monitors your OT protocols to learn what normal looks like, then flags the deviations that matter. It surfaces anomalies, active threats and process risks, and pairs them with vulnerability and risk insight for every OT asset, so your team can focus on genuine operational danger rather than noise.

  • Continuous monitoring for anomalies, threats and process risks
  • Coverage across the OT protocols used in SCADA, DCS and PLC environments
  • Vulnerability and risk insight for every OT asset

Enriched by live intelligence

A generic vulnerability list tells you little in an OT environment. HexaOT is continuously enriched by HexaInt, which maps fresh threat intelligence and newly disclosed CVEs onto your real OT assets, so you know exactly what is exploitable right now. From there, HexaStrike can safely validate the exposure with continuous, guarded OT penetration testing.

  • Fresh intel and new CVEs mapped to your actual OT assets
  • Exploitability you can act on, not a generic list to triage
  • Safe validation with continuous OT penetration testing

SOC-backed triage & response

An alert nobody actions is not protection. HexaSOC, HexaShield's AI agentic SOC, triages OT alerts and incidents so genuine signal is never lost in the noise, correlating them with intelligence and IT context and driving response with human oversight. Deploy HexaOT on-premises or in the cloud to match your operational and data-residency needs.

  • OT alerts and incidents triaged so signal isn't lost
  • Response driven by the agentic SOC with human oversight
  • Flexible on-premises or cloud deployment
Built for industrial reality

Designed for the way OT actually runs

Sensitive processes, long-lived equipment and zero tolerance for downtime, HexaOT is engineered around the constraints that make OT different.

Deployment

Deploy on-prem or cloud

Run HexaOT entirely on-premises for air-gapped and tightly segmented sites, in the cloud, or a mix, keeping OT data where your architecture and regulators require.

Safe by design

Passive & safe by design

Discovery and monitoring observe traffic rather than probing controllers, so you gain full visibility without risking the fragile devices that keep operations running.

Unified view

IT/OT unified view

OT is not treated as an island. HexaOT unifies industrial and IT context on the HexaCore platform, so threats crossing the boundary are seen as one continuous story.

FAQ

HexaOT, explained

Is HexaOT safe for sensitive OT networks?
Yes. HexaOT is designed to be safe by default in fragile industrial environments. Asset discovery is passive, it observes network traffic rather than actively scanning or probing controllers, so it builds a complete inventory without disrupting sensitive processes or risking downtime. Any active or intrusive testing is handled separately and only ever with explicit approval and strict guardrails.
Can HexaOT run fully on-premises?
Yes. HexaOT deploys on-premises or in the cloud to suit your architecture and data-residency requirements. For air-gapped or tightly segmented sites you can run it entirely on-premises, keeping OT data inside your own environment while still benefiting from platform-wide intelligence and SOC support.
How is HexaOT different from IT security tools?
IT tools are built for servers, laptops and cloud workloads, and they can be disruptive or blind when pointed at industrial equipment. HexaOT understands OT assets, protocols and processes natively. It uses passive discovery, industrial-aware anomaly detection and OT-specific risk context, and it unifies the picture with your IT estate rather than treating OT as an afterthought.
How does HexaOT use threat intelligence?
HexaOT is continuously enriched by HexaInt. Fresh threat intelligence and newly disclosed CVEs are mapped directly onto your real OT assets, so instead of a generic vulnerability list you see what is actually exploitable in your environment right now, and HexaStrike can safely validate the exposures that matter.
Does HexaOT cover ICS and SCADA protocols?
Yes. HexaOT is built for industrial control systems and monitors the OT protocols used across SCADA, DCS and PLC environments. It identifies the assets speaking those protocols, understands the processes they control, and detects anomalies and threats specific to industrial operations.

See every OT asset, and every real risk

Book a demo and we'll show you how HexaOT discovers your industrial estate, detects the threats that matter, and connects OT security to the rest of your platform.