OT cybersecurity research, threat briefings, and attack surface intelligence from ShiftSix Security. Most OT security research looks inward. We look outward.
30,000+ Modbus devices are exposed on the internet. Our 2026 scan data shows device types, countries, and what the banners reveal.
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OT exposure management discovers internet-facing industrial assets that internal monitoring tools miss. How it works and why OT NDR alone isn’t enough.
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Over 54,000 Modbus devices are exposed. How FrostyGoop and PIPEDREAM exploit unauthenticated Modbus TCP, and why IT tools miss it.
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40% of organizations have OT assets insecurely connected to the internet. 180,000+ ICS devices exposed globally. The air gap exists on the diagram only.
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67% of malicious OT activity targets perimeter devices. 430,000+ exposed firewall interfaces. Why firewalls and VPNs are the #1 OT attack vector.
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ShiftSix continuously discovers internet-exposed OT assets across critical infrastructure. Get results within 24 hours—no agents, no network changes.
Continuous attack surface intelligence for IT, OT, and ICS environments — purpose-built for enterprise security teams and critical infrastructure operators.