OT Cyber ResiliencePowered by Zero Trust & Segmentation
Protect critical infrastructure with industry-leading OT security platforms, Purdue Model network segmentation, and continuous threat detection aligned to IEC 62443 across manufacturing, energy, utilities, and process industries.
OT Security Technology Stack
Deploy best-in-class OT security platforms from the industry's leading vendors for asset visibility, threat detection, and industrial network protection
Claroty xDome Platform
Unified OT security with deep asset discovery, vulnerability management, and continuous threat detection across IT/OT convergence points. xDome Secure Access delivers zero-trust remote connectivity for vendors and engineers.
Dragos Platform & Worldview
Purpose-built ICS/OT threat detection with ICS-specific behavioral analytics, threat intelligence from Dragos Worldview, and playbooks aligned to MITRE ATT&CK for ICS frameworks.
Nozomi Networks Guardian
Passive OT network monitoring with real-time asset inventory, protocol-aware anomaly detection, and centralized visibility across multi-site industrial environments via Vantage cloud management.
Microsoft Defender for IoT
Agentless OT/IoT sensor deployment with automated asset discovery, vulnerability assessment, and native integration with Microsoft Sentinel for unified SOC workflows across IT and OT.
Tenable.ot
Continuous OT asset inventory and vulnerability management with passive monitoring, risk-based prioritization, and integration with enterprise CMDB and patch management workflows.
Fortinet OT Security Suite
FortiGate ruggedized OT firewalls with FortiGuard OT Security Service, industrial protocol validation, and segmentation aligned to the Purdue Model with FortiNAC for device compliance.
Mission-Critical OT Capabilities
End-to-end OT security services from assessment and architecture through deployment, monitoring, and incident response
Purdue Model Segmentation
Design and implement zone and conduit architecture per IEC 62443 and ISA/IEC 62443-3-3. Deploy industrial firewalls, data diodes, and unidirectional gateways to enforce least-privilege OT traffic flows.
Continuous Threat Detection
Deploy passive monitoring sensors with ICS-specific behavioral baselines. Correlate OT anomalies with IT SIEM platforms including Splunk, Microsoft Sentinel, and IBM QRadar for unified incident response.
OT Asset Discovery & CMDB
Maintain a living inventory of PLCs, RTUs, HMIs, engineering workstations, and network devices. Map communication paths, firmware versions, and CVE exposure across the entire OT attack surface.
Secure Remote Access
Replace VPN-based vendor access with zero-trust jump servers, session recording, and just-in-time privileged access. Enforce multi-factor authentication and time-bound credentials for third-party OT maintenance.
IEC 62443 Compliance
Conduct gap assessments against IEC 62443-2-1, 3-3, and 4-1 security levels. Develop security policies, patch management programs, and security lifecycle documentation for regulated industries.
OT Incident Response
Establish OT-specific IR playbooks with forensic preservation of controller logic, network captures, and HMI state. Coordinate containment strategies that protect safety systems while minimizing production downtime.
Harden Your Industrial Environment
Partner with OT security specialists to assess risk, implement IEC 62443-aligned controls, and deploy continuous monitoring with Claroty, Dragos, and Nozomi Networks — protecting production uptime while closing the OT security gap.