Solving the Crisis of Siloed AI lacks oversight, and OT lacks control. Traditional tools monitor logs and traffic but can’t stop a rogue command or an unsafe AI-triggered workflow. Most still rely on dashboards and alerts instead of enforcing security in real time. Unchecked Intelligence Know more Trust infrastructure for the * Power, rail, oil & gas, manufacturing, water, and national infrastructure
* Enforces trust across Al agents, M2M APIs, and industrial controls
* Controls what systems do, not just what they report
DefenXee enforces runtime security to stop unsafe Al or OT actions before they execute protecting critical systems without rip-and-replace. Autonomous OT era Get to know us

30

Day OT Deployment

9+

Regulatory frameworks

60-70%

Lower TCO vs. Incumbent Market Leaders

0

Cloud Dependencies Required

From Cybersecurity to Runtime Enforcement Infrastructure

Legacy security was designed for predictable networks, static perimeters, and human approval cycles.
Autonomous systems demand something fundamentally different.

Legacy Tools: Observe

  • More dashboards are generating unmanaged alerts
  • Reactive monitoring after incidents occur
  • Fragmented point solutions across domains
  • Security theatre without enforceable control
  • Manual compliance snapshots at audit time

DefenXee: Enforce

  • Centralised trust reasoning across all systems
  • Cross-domain policy enforcement before execution
  • Explainable, auditable decision logic on every action
  • Sovereign deployment control, zero cloud dependency
  • Clause-mappable audit evidence generated at runtime

“Detection observes incidents. DefenXee makes unsafe execution impossible, by design.” 

The DefenXee

Trust Convergence Platform

DefenXee brings together governance, policy reasoning, enforcement, and cryptographic resilience into a unified control plane, an industrial cybersecurity platform that protects OT and AI with the same policy engine and audit spine.

Built-in Core Capabilities

AI Governance & Control

Policy-driven reasoning engines that govern AI behaviour and system actions, extending OT cyber risk management into autonomous AI workflows.

Cross-Domain Policy Enforcement

Uniform policy enforcement across IT, OT, AI, and hybrid infrastructures. One engine for your entire industrial cybersecurity platform.

Cryptographic Resilience

Quantum-ready cryptographic trust validation layers. Hybrid TLS 1.3 / IKEv2, RFC 9370 compliant.

Explainable Decision Framework

Machine decisions remain auditable, attributable, and compliant, human-readable rationale on every action for industrial security monitoring and audit teams.

Sovereign Deployment Architecture

On-premise, private cloud, or sovereign infrastructure. No cloud heartbeat. HSM-signed Sovereign Update Protocol. Full feature parity, air-gapped.

Secure Remote Access for OT

OT privileged access management and secure industrial remote connectivity for engineers, vendors, and SOC teams, with full enforcement and audit trail.

Why DefenXee?

Security that Respects Your OT Operations

DefenXee is engineered for environments where uptime is non-negotiable and operational continuity is mission-critical.

Policy-Led Enforcement
Policy-Led Enforcement

Policies defined centrally. Enforced automatically across domains.

Architecture-Native Deployment
Architecture-Native Deployment

Deploys without disrupting operational continuity.

Controlled Autonomy
Controlled Autonomy

Autonomy within enforceable trust boundaries.

Explainable Machine Trust
Explainable Machine Trust

Every decision is attributable, auditable, and explainable.

Beyond perimeter defence. 
DefenXee establishes enforceable operational trust.
 

Sovereign by Design, Not by Exception

Air-Gapped
On-Premise

Full feature parity with zero cloud dependency or heartbeat requirement

Virtual
Appliance

Deploy on existing hardware; no mandatory dedicated appliance 

Sovereign
Cloud

Operator-owned data residency; no foreign telemetry

Sovereign Update
Protocol (SUP)

HSM-signed, physically transferable, operator-approved updates 

Trusted Where Failure is Not an Option

Purpose-built for environments where security incidents and production disruptions are unacceptable, not merely manageable. 

Industrial control systems

Runtime enforcement across PLCs, RTUs, HMIs, and SCADA systems. Protocol-deep OT intrusion detection tuned for real plants.

Critical Infrastructure

Power grids, water systems, pipelines, and rail networks, where a single unsafe command can cascade into national consequences.

National Operations

Sovereign trust layers for digital public infrastructure, national payment rails, and classified environments. Air-gap ready.

Solutions by Sectors

Purpose Built for Every Critical Vertical

Runtime enforcement outcomes purpose-built for critical infrastructure verticals. 

Power & Utilities

An ICS cybersecurity solution and SCADA cybersecurity solution that protects IEC-104/DNP3 traffic, substations, and grid automation as a critical infrastructure security platform. 

Rail & Transport

Industrial cybersecurity solutions for signalling, scheduling, and safety automation across thousands of daily services, where failure is never an option. 

Oil & Gas / Pipelines

An industrial cyber protection platform securing SIS logic, pipeline SCADA, and remote compressor stations with OT IDS and OT vulnerability management. 

Manufacturing

OT cybersecurity solutions and ICS cybersecurity solutions extend industrial network security and OT monitoring across production lines.

Water & Public Services

Industrial cyber protection solutions that protect treatment plants and distribution networks as part of a national critical infrastructure cybersecurity solution. 

Digital Public Infrastructure

CPS security platform capabilities that protect digital ID, payments, and long-lived records against quantum-era threats and autonomous AI risks.

Compliance & Standards Aligned With Global Frameworks
ISA/IEC 62443
ISA/IEC 62443

Zone & conduit validation, security levels, and runtime enforcement aligned to the standard. 

ISO 42001 Readiness
ISO 42001 Readiness

AI governance controls and decision logging aligned to emerging AI management standards. 

NERC CIP Ready
NERC CIP Ready

Evidence generation and enforcement controls for CIP-002 through CIP-014 requirements. 

GDPR / DPDPA Considerations
GDPR / DPDPA Considerations

PII redaction at runtime and decision logs providing data handling transparency. 

ISO 27001 Alignment
ISO 27001 Alignment

Information security controls and audit evidence mapped to ISO 27001 clauses out of the box. 

EU AI Act
EU AI Act

High-risk AI system controls, transparency obligations, and logging for EU regulatory compliance. 

CERT-In Compliance
CERT-In Compliance

Incident reporting readiness, audit trails, and enforcement controls aligned with CERT-In directives. 

NIST CSF 2.0
NIST CSF 2.0

Identify, Protect, Detect, Respond, Recover, runtime enforcement mapped across all five functions. 

IEC 62443 SL2–SL3
IEC 62443 SL2–SL3

Security level enforcement and zone-based access controls for industrial automation environments.