Operational Technology (OT) environments are now prime targets for ransomware and insider threats — yet most plants and industrial networks lack deep visibility into zoning, segmentation, remote access paths, and control-system communications. Misconfigurations and architectural drift open high-risk conduits attackers can exploit long before anyone is alerted.
OT Network Visibility & Hardening Optimization provides a clear, diagnostic view of how OT assets communicate today — across sites, plants, vendors, and control networks — then defines and executes a hardening plan that strengthens security without disrupting operations. We identify high-risk conduits, unnecessary trust paths, weak perimeter access, and segmentation gaps, then redesign access and monitoring to reduce exposure while preserving uptime and safety.
The result: stronger protection for critical operations without introducing friction to the plant floor.
A precise view of zones, conduits, access paths, vendor connections, and critical dependencies — showing exactly where segmentation is effective and where risk pathways still exist.
Outcome: Leaders finally know what’s really happening across OT networks, not what diagrams and assumptions suggest.
We prioritize OT-safe remediation: zoning refinement, segmentation guardrails, securing vendor access, and eliminating high-risk conduits — without halting production or overwhelming plant teams.
Outcome: Exposure drops fast with minimal operational impact — security improves without slowing the business.
A hardening roadmap tied to insurance-aligned controls, OT security standards, and safety constraints — with monitoring and governance that sustain long-term resilience.
Outcome: A secure OT environment that leadership can defend, auditors can validate, and operations teams can run confidently from day one.
Most firms harden OT the way they harden IT. We harden OT the way OT works.
Our approach safeguards uptime, safety, and production reality — not just security ideals. We maximize the value of the OT visibility and firewall investments you already own before recommending new spend. MTM® scoring quantifies progress in terms operations and leadership can defend.
Safety-first security, always on.
We engineer changes for the real OT world — honoring plant constraints, vendor dependencies, and safety requirements, not just best-practice checklists.
Built to last, not just configure.
Segmentation, zoning, and access controls align with leading OT standards and insurance-driven controls — eliminating blind spots and reducing compliance friction across plants.
Proof leadership can defend.
MTM-style metrics track hardening progress, risk reduction, and exposure across plants and the portfolio — turning OT optimization into quantifiable business value.
A single assessment reveals where attackers would move inside your OT network, where exposure still exists, and exactly what changes will reduce risk without hurting uptime. Get a clear roadmap you can confidently fund — and operationally implement.