Securing Critical
Infrastructure

Comprehensive ICS/OT cybersecurity services for utilities, energy, and industrial operators. Free assessments. 24/7 monitoring. NERC CIP compliance.

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Aligned With
  • IEC 62443
  • NIST CSF
  • NERC CIP
  • NIST SP 800-82
  • ISA/IEC
What We Do

ICS/OT Cybersecurity Services

Purpose-built security services for operational technology environments — from initial assessment through continuous protection and compliance.

ICS/OT Cybersecurity Assessments

Our security engineers evaluate your on-premises, cloud, or hybrid IT/OT environment and produce a comprehensive risk analysis — at no cost to you.

Incident Response Tabletop Exercises

Verbally-simulated scenarios that mirror real cybersecurity incidents, helping your team build response readiness and protect business continuity before an event occurs.

Cybersecurity Awareness Training

Build a security-aware culture across your organization, reducing human risk in OT environments and helping your CISO ensure compliance with industry standards.

NERC CIP Compliance for Electric Utilities

Specialized compliance solutions covering CIP-002 (BES Cyber System Categorization), CIP-007 (Systems Security Management), CIP-010 (Configuration Change Management & Vulnerability Assessments), and CIP-015 (Internal Network Security Monitoring). We guide utilities from gap assessment through audit readiness.

OT Environment Backup

Local or offsite backup solutions completing your business continuity strategy for the OT environment — ensuring rapid recovery after any disruptive event.

Consulting, Design & Deployment

End-to-end OT cybersecurity services — from architecture consulting and design review through full-scale deployment, aligned with IEC 62443 and NIST CSF.

4Tutela OT cybersecurity team at work protecting critical infrastructure
About 4Tutela

Specialists in OT & IIoT Security

4Tutela is a leading global Operational Technology (OT) and IIoT cybersecurity company. We understand the critical importance of securing OT networks and safeguarding critical infrastructure. Specializing in OT Cybersecurity, we provide comprehensive visibility and actionable alerts designed to significantly mitigate risks — ensuring the safety of personnel, uninterrupted operations, and fortified defenses against evolving threats.

We serve operators across electric utilities, power generation (conventional and renewable), oil & gas, manufacturing, water treatment, and transportation.

  • Cybersecurity Assessment
  • Design Review
  • Tabletop Exercises
  • Business Continuity
  • OT Consulting
  • Security Training
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Industries Served

Protecting Every Critical Sector

Wherever ICS, SCADA, or OT systems operate, 4Tutela delivers the expertise to keep your environment secure.

Electric Utilities
Renewable Power
Oil & Gas
Manufacturing
Water Treatment
Transportation
Common Questions

Frequently Asked Questions

Everything you need to know about ICS/OT cybersecurity and how 4Tutela can help protect your organization.

ICS/OT cybersecurity protects Industrial Control Systems (ICS) and Operational Technology (OT) environments — including SCADA systems, PLCs, DCS, and industrial networks — from cyber threats. Unlike traditional IT security, ICS/OT security prioritizes safety, uptime, and physical process integrity for critical infrastructure operators.

Yes. 4Tutela provides complimentary ICS/OT cybersecurity assessments. Our security engineers evaluate your on-premises, cloud, or hybrid IT/OT environment and deliver a comprehensive, organization-specific risk analysis at no cost to you.

We serve critical infrastructure operators and industrial organizations across energy, utilities, oil & gas, manufacturing, water treatment, and transportation — any sector where ICS, SCADA, or OT systems are deployed.

4Tutela operates from Houston, Texas (USA) and Toronto, Ontario (Canada), with a global client base. Reach us by phone at +1 (832) 409-7979 or via the contact form below.

Our services align with IEC 62443, NIST Cybersecurity Framework (CSF), NERC CIP (including CIP-002, CIP-007, CIP-010, and CIP-015), NIST SP 800-82, and ISA/IEC standards for industrial automation and control systems security.

Yes. 4Tutela specializes in NERC CIP compliance for electric utilities, with dedicated solutions for CIP-002 (BES Cyber System Categorization), CIP-007 (Systems Security Management), CIP-010 (Configuration Change Management & Vulnerability Assessments), and CIP-015 (Internal Network Security Monitoring). We support utilities through gap assessments, evidence collection, policy development, technical controls implementation, and audit preparation.

CIP-015 requires Internal Network Security Monitoring (INSM) inside Electronic Security Perimeters (ESPs) for BES Cyber Systems. 4Tutela provides full CIP-015 compliance solutions including deploying monitoring technologies, establishing detection capabilities for anomalous behavior, and meeting all evidence and documentation requirements.
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Contact Us

Ready to secure your OT environment? Request your free ICS/OT cybersecurity assessment or reach out to discuss your specific needs.