Security for the machines that run our world.
RobotSec protects the operational technology inside hospitals, food processing plants, commercial buildings, and utilities—HVAC and refrigeration controls, production lines, and medical devices—without stopping the work they do.
Why traditional IT security falls short in OT environments
Operational environments prioritize physical safety and continuous uptime. Applying standard IT playbooks to industrial controls creates real-world risk.
Your controls were never built for the internet
Building automation, chillers, PLCs, and clinical devices are increasingly connected—often through legacy modems or unmonitored contractor remote access.
IT security tools can break OT
Aggressive vulnerability scanners and forced reboots can trip a production line, lock up a PLC, or take hospital environmental controls offline.
Attackers know you can't afford downtime
When a chiller fails, a food batch spoils, or patient care is delayed, downtime costs compound by the minute. That operational urgency is why attackers target OT.
Four clear steps from first conversation to continuous protection
No open-ended consulting meters. Every engagement follows a structured sequence designed around your operational schedule.
Talk
A free 30-minute OT Risk Conversation to understand your facility, remote-access exposure, and regulatory pressures.
Assess
Fixed-fee, scope-defined passive review or on-site assessment mapped to IEC 62443 and NIST CSF 2.0.
Fix
IT/OT network segmentation, hardened vendor remote access, and legacy control protections executed in approved windows.
Watch
Ongoing OT threat monitoring, contractor access governance, and 24/7 incident response through our response partner network.
Built for facilities where downtime isn't an option
We serve mid-market operators across critical and commercial environments—leading with deep specialization in healthcare, food processing, and commercial buildings.
Hospitals & Medical Devices
Securing connected clinical engineering assets, imaging systems, and hospital building controls under HIPAA, FDA, and HHS 405(d) alignment.
Food & Beverage Processing
Protecting batching lines, refrigeration, packaging automation, and cold-chain telemetry so cyber incidents never spoil product or halt shipments.
Commercial Building Operators
Hardening BAS, HVAC, lighting, and access controllers—closing the third-party vendor remote-access gaps that expose commercial portfolios.
Water & Wastewater
SCADA visibility, telemetry hardening, and AWIA Section 2013 risk and resilience support for municipal utilities and treatment facilities.
Manufacturing & Defense Supply
Plant-floor segmentation and CMMC 2.0 / NIST SP 800-171 readiness for precision manufacturers and defense industrial base suppliers.
HVAC, Mechanical & BAS Contractors
Partner with RobotSec to secure customer remote access, reduce contractor liability, and add co-branded OT security to service contracts.
Practitioner-led OT security sized for mid-market operators
Large industrial consultancies price out mid-market facilities; general IT MSPs lack plant-floor fluency. RobotSec bridges that gap.
Practitioners, not salespeople
Led by a former CISO and court-qualified cybersecurity expert witness alongside seasoned ICS/SCADA and AI engineering specialists.
Fixed fees scoped before we start
Every assessment is defined upfront with clear deliverables, timelines, and fixed pricing based on your site scope.
Uptime and safety come first
We use passive network inspection and coordinate any active work strictly within operator-approved maintenance windows.
Vendor-neutral recommendations
We work across existing PLC, BAS, and industrial security platforms—recommending what fits your facility rather than pushing a single box.
- ISA/IEC 62443
- NIST CSF 2.0
- NIST SP 800-82 Rev. 3
- CISA CPGs
- HHS 405(d) HICP
- AWIA Sec. 2013
- NERC CIP
- CMMC 2.0
- BACnet/SC
Find your biggest OT exposure in 30 minutes.
Have a candid, no-pitch conversation with an OT security practitioner about your facility controls, vendor access, and practical next steps.