OT Cybersecurity
Protect Critical Infrastructure Without Compromising Performance
OT cybersecurity is no longer optional for utilities, energy providers, and industrial operators. Threat activity is increasing, regulatory scrutiny is intensifying, and executive accountability for cyber risk is rising.
Yet operational environments cannot tolerate downtime, unsafe interventions, or misaligned controls.
TRM strengthens OT security through an operations-first model that integrates cybersecurity, enterprise asset management (EAM), and reliability strategy. The result: reduced risk, stronger compliance posture, and uninterrupted performance.
Built for Industrial and Regulated Environments
Traditional IT security tools were not designed for industrial control systems or safety-critical infrastructure. OT environments require protection strategies that account for physical processes, long asset lifecycles, and regulatory mandates.
TRM delivers OT cybersecurity solutions engineered for high-consequence operations. By aligning risk management with maintenance workflows and asset criticality, we help organizations protect infrastructure without disrupting production.
Program Development
A strong OT cybersecurity program requires disciplined planning, governance, and execution. TRM supports the design, implementation, and maturation of enterprise-wide security programs that protect critical business processes and OT/IT assets.
We help organizations establish clear security frameworks, roles, and processes that integrate cybersecurity into day-to-day operations—ensuring security programs scale with evolving operational and regulatory demands.
Audit and Remediate
Compliance is a foundational component of industrial and critical infrastructure cybersecurity. TRM supports organizations in meeting internal policies and external regulatory requirements, including DHS, NERC, NRC, and applicable industry standards such as NIST, NEI, AWWA, and ISO.
Our audit and remediation services identify gaps, prioritize corrective actions, and support regulatory readiness—reducing compliance risk without disrupting plant operations or maintenance schedules.
Improve and Automate
Sustaining OT security requires continuous improvement across both physical and cyber domains. In today’s resource-constrained environments, automation and process optimization are critical.
TRM helps organizations improve security effectiveness by streamlining workflows, integrating supporting technologies, and automating routine security and compliance activities—freeing teams to focus on higher-value operational priorities.
Security Oversight
OT cybersecurity regulations, standards, and control frameworks continue to evolve. TRM provides ongoing security oversight to help organizations stay current as requirements change and technologies mature.
Our experts monitor evolving regulations and standards—including DHS, NERC, NRC, NIST, NEI, and ISO—and work with customers to translate these requirements into practical, business-aligned controls that minimize disruption while maintaining compliance.
3 Ways to Strengthen OT Security
Serket — OT Cybersecurity Software for Industrial Environments
Serket provides real-time visibility into OT environments, identifying vulnerabilities, misconfigurations, and high-risk assets without intrusive scanning or operational disruption.
Designed for regulated industries, Serket supports compliance reporting, risk prioritization, and executive-level insight — while integrating directly with enterprise asset management platforms.
OT Cybersecurity Integrated with Enterprise Asset Management
TRM connects OT cybersecurity to asset data and maintenance workflows through integration with EAM platforms. By managing cyber risk as operational risk, organizations can prioritize remediation based on asset criticality, align corrective actions with scheduled maintenance, and improve coordination across operations, maintenance, and security.
Physical Security and Infrastructure Protection
TRM delivers integrated physical and digital protection strategies for utilities and energy infrastructure — from facility risk assessments and access control design to surveillance and compliance alignment. Together, digital and physical safeguards create a unified defense posture for high-consequence environments.
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