Industrial OT Cybersecurity
Assessments that Go Beyond the Surface
We help critical infrastructure operators uncover risks, map exposures, and prioritize what really matters before attackers do. From architecture reviews to crown jewel analysis, our assessments give you clarity and control.
Why it matters
Modern attackers don’t care if your system is 20 years old or mission-critical. They’ll find the weak spots—if you haven’t already.
Our OT cybersecurity assessments are designed for the real-world constraints of industrial environments: uptime requirements, air gaps (real or imagined), and systems that can’t just be rebooted for patching.
We’ll give you a roadmap to resilience, not just a list of problems.
Purpose-built OT assessments, aligned to your mission
We deliver a comprehensive view of your current risk, and a practical path forward.
Architecture Review
Evaluate your current ICS/SCADA network design, segmentation, and external exposure. Identify risky flat networks, outdated protocols, and single points of failure.Crown Jewel Analysis
Identify your most critical assets and systems. We trace the paths attackers could use to reach them—and recommend ways to break those paths.Zone and Conduit Modeling
Map how data flows through your environment and assess whether segmentation aligns with operations and security best practices (IEC 62443, NIST CSF, NERC CIP, etc.).Asset Visibility & Inventory Validation
Identify unmanaged, shadow, or legacy devices that may have been missed or misclassified.Threat Surface Mapping
Pinpoint external exposure, insecure remote access, vulnerable services, and protocol abuse opportunities.Detection & Response Gap Assessment
Evaluate how well your current tools and teams can detect, respond to, and recover from a real-world OT attack.
Why trust the Insane Cyber team?
OT is different and so are we.
You don’t need another IT security audit. You need experts who understand what happens when a control system crashes, when uptime and safety are non-negotiable.
We’re defenders with deep experience with the systems that power our world. We know the risks, the standards, and the operational pressures you’re under.
- 100% OT focused, no IT-first assumptions
- Passive, non-disruptive assessment techniques
- Framework-aligned: NERC CIP, IEX 62443, NIST CSF
- Actionable results tailored to operations teams
- Flexible reporting for executive to engineering levels
Built for critical infrastructure operators who:
- Are managing aging control systems with limited visibility
- Are prepping for audits or regulatory reviews
- Need a clear picture of risk exposure across OT networks
- Want to prioritze cybersecurity investments based on impacts
- Are planning segmentation, upgrades, or new deployments
If your environment controls power, water, fuel, manufacturing, data, or this sounds like you…you’re in the right place.
What you get
No fluff. Just focused, actionable insight.
Full OT architecture review with annotated diagrams
Risk-ranked findings with technical and operational context
Crown jewel threat paths and protective strategy
Compliance alignment mapping (e.g., CIP-003 through CIP-011)
Executive summary and tactical remediation roadmap
Optional follow-up support for implementation and re-assessment
Our process
Scoping & Goal Setting – Define what matters most, what’s in scope, and any operational constraints.
Passive Discovery & Mapping – Collect data safely without impacting uptime.
Interviews & On-Site Review – Engage with engineering, IT, and operations teams.
Analysis & Risk Modeling – Map attack paths, validate critical exposures.
Reporting & Action Plan – Deliver prioritized recommendations tied to your risk tolerance.
(Optional) Remediation Support – Advisory help to close gaps and validate fixes.
See how Insane Cyber transforms security
Our products are designed to work with
you and keep your network protected.