OT/ICS Cybersecurity Assessments
- OT and SCADA risk assessments
- Asset inventory and visibility reviews
- Internet-exposure assessments
- Default and shared credential reviews
- Vulnerability and configuration risk reviews
- Prioritized remediation roadmaps
Timehri Networks Capability Statement
OT/ICS Cybersecurity for Critical Infrastructure
Practical cybersecurity services for utilities, municipalities, industrial organizations, and other operators of essential infrastructure—designed around safety, availability, resilience, and operational reality.
Company Overview
Cybersecurity built around operational reality.
Timehri Networks is an Operational Technology (OT) and Industrial Control Systems (ICS) cybersecurity consultancy focused on helping critical-infrastructure organizations strengthen cyber resilience while maintaining safe, reliable, and continuous operations.
Our approach combines decades of infrastructure experience with specialized SCADA, networking, cybersecurity, and utility-sector expertise. We help organizations identify practical risks, strengthen architecture, secure remote access, improve visibility, and establish sustainable cybersecurity programs.
30+ YearsTechnology and infrastructure experience
15+ YearsSCADA and OT leadership in water and wastewater environments
CISSPCybersecurity leadership and risk management
Vendor-AgnosticRecommendations driven by operational and cybersecurity requirements
Core Capabilities
Focused services for OT and critical infrastructure.
From assessment through remediation and continuous monitoring, Timehri Networks helps translate cybersecurity guidance into practical operational improvements.
SCADA & OT Architecture Security
- SCADA network architecture reviews
- IT/OT segmentation assessments
- Industrial firewall architecture and rule reviews
- OT DMZ design and evaluation
- Secure communications architecture
- Network resilience and lifecycle planning
Secure Remote & Third-Party Access
- VPN and remote-access assessments
- Vendor and integrator access reviews
- MFA and privileged-access recommendations
- Jump-host and secure gateway architecture
- Cellular gateway security reviews
- Private APN and encrypted connectivity strategies
Security Monitoring & Operations
- Passive OT security monitoring
- Firewall and VPN monitoring
- Microsoft Sentinel integration and monitoring
- Security alert review and escalation
- Threat-intelligence correlation
- Monthly cybersecurity reporting
Incident Readiness & Resilience
- OT Cyber Incident Response Plans
- Incident-response playbooks
- Tabletop exercises
- Business continuity and disaster recovery reviews
- Evidence-preservation guidance
- Incident escalation planning
Primary Industries
Built for organizations that operate essential services.
Water & Wastewater
SCADA, treatment facilities, pumping systems, lift stations, telemetry networks, and remote sites.
Municipal & Local Government
Critical systems supporting public services and community operations.
Electric & Energy
Operational networks, remote facilities, industrial communications, and control environments.
Industrial & Manufacturing
ICS, automation networks, production systems, and industrial cybersecurity.
MSPs & Integrators
Specialized OT cybersecurity expertise supporting client engagements and managed services.
Why Timehri Networks
Experience, operational awareness, and practical risk reduction.
Operational Experience
Decades of infrastructure experience, including 15+ years supporting and leading SCADA and OT environments for water and wastewater operations.
OT-Focused Cybersecurity
Controls are evaluated through the realities of availability, safety, process reliability, legacy equipment, and operational continuity.
Practical Risk Reduction
Prioritized and achievable improvements designed to reduce consequential risk—not reports that sit on a shelf.
Critical-Infrastructure Perspective
Services are designed for environments where cyber events can affect physical processes, essential services, and public safety.
Independent & Vendor-Agnostic
Recommendations are driven by client requirements and operational risk rather than dependence on a single technology platform.
Frameworks & Guidance
Aligned with recognized industry guidance.
NIST Cybersecurity Framework 2.0
NIST SP 800-82
ISA/IEC 62443
CIS Critical Security Controls
CIS Controls ICS Guidance
CISA Critical Infrastructure Guidance
EPA Water-Sector Cybersecurity Resources
Leadership
Franklyn C. Adams
Founder & Principal OT Cybersecurity Consultant
Timehri Networks is founder-led by a cybersecurity and infrastructure professional whose experience brings together enterprise IT, SCADA/OT operations, network infrastructure, cybersecurity strategy, and utility-sector requirements.
- Certified Information Systems Security Professional (CISSP)
- Certified OT Cyber Security Specialist
- Master of Science — Information Technology
- Master of Business Administration
- 30+ years of technology and infrastructure experience
- 15+ years of SCADA/OT leadership in water and wastewater environments
How We Help
Start with the questions that matter.
Effective OT cybersecurity begins with visibility, controlled access, segmentation, monitoring, and incident readiness.
What assets do we have?
Which systems are exposed?
Who can remotely access our environment?
How is that access protected?
Are our IT and OT networks appropriately segmented?
Would we recognize unauthorized activity quickly?
Do we know what to do when an OT cybersecurity incident occurs?
Timehri Networks
Download the full capability statement.
Review Timehri Networks' OT/ICS cybersecurity capabilities, industries served, technical focus, leadership credentials, and contact information in a concise PDF.