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Unmatched Visibility for Critical Infrastructure

Discover and secure ICS/OT assets across energy, manufacturing, utilities, and defense - before adversaries can exploit them.

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Comprehensive Visibility to Internet Connected ICS/OT Systems

Censys delivers Internet-scale visibility for industrial control systems—bridging IT and OT security. With unmatched protocol coverage and contextual HMI intelligence, defenders can see, prioritize, and mitigate exposures across critical infrastructure.

Complete ICS/OT exposure visibility and insights

Censys delivers deep ICS/OT visibility so defenders can outpace adversaries - providing real-time scanning, vendor fingerprinting, and contextual evidence that helps security teams protect critical systems across complex environments.

Identify Exposures with HMI Evidence

Instantly identify exposed HMIs, controllers, and PLCs with real screenshots and metadata for confident validation - no guessing, no assumptions.

Assess Vendor and Protocol Exposures

Censys detects 26 industrial protocols and 68 vendors across 226 unique fingerprints - helping defenders assess exposure at scale and prioritize remediation.

Accelerate ICS Incident Response

Use contextual HMI captures and historical views to quickly triage alerts, confirm ownership when available, and contain incidents before they escalate.

Simplify Compliance & Reporting

Generate audit-ready reports on ICS/OT exposures and asset ownership for compliance with EPA, CISA, and sector-specific mandates.

Built for the Defenders of Critical Systems

Censys ICS/OT module combines protocol-aware scanning, vendor fingerprinting, and contextual visual data to deliver the most complete Internet picture of exposed industrial infrastructure.

Comprehensive ICS/OT Exposure Coverage

Censys detects and classifies 26 industrial protocols and 68 vendors with over 226 unique fingerprints, giving defenders unparalleled awareness of exposed systems.

See What Attackers See

Automatic screen captures from CMORE, RedLion, X11, VNC, and RDP interfaces provide definitive evidence for exposure validation and analysis.

Eliminate Ambiguity in Asset Identification

Leverage sole-source screenshots, enriched metadata, and geolocation to confirm real exposures and ownership when available with confidence.

Integrate ICS Intelligence Into Your Workflow

Query exposures via UI or API, correlate findings with telemetry with other solutions

Protect What Matters Most