{"id":7,"date":"2026-06-30T12:28:58","date_gmt":"2026-06-30T12:28:58","guid":{"rendered":""},"modified":"2026-06-30T12:50:58","modified_gmt":"2026-06-30T12:50:58","slug":"home","status":"publish","type":"page","link":"https:\/\/cylink.co.il\/","title":{"rendered":"Home"},"content":{"rendered":"
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Secure OT to cloud connectivity<\/p>\n

CyLink<\/h1>\n

Connect critical infrastructure to cloud monitoring, control rooms and operational platforms without exposing the OT network.<\/p>\n

\n View Products<\/a>
\n How It Works<\/a>\n <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n
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The OT cloud paradox<\/p>\n

More visibility without opening a path back into the field.<\/h2>\n

Operations teams need real-time data, predictive maintenance and remote awareness. Traditional routers, inbound VPNs and exposed ports increase cyber risk. CyLink is designed around outbound-only communication, cryptographic identity and hardened edge operation.<\/p>\n<\/p><\/div>\n

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Outbound-only architecture<\/h3>\n

Communication is initiated by the device toward predefined authorized servers. No inbound ports or inbound VPN are required.<\/p>\n<\/article>\n

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Mutual authentication<\/h3>\n

mTLS, device identity, allow-listed servers and encrypted transport verify every communicating party.<\/p>\n<\/article>\n

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Data-agnostic transport<\/h3>\n

CyLink can pass industrial data as-is without interpreting payloads, converting protocols or changing PLC logic.<\/p>\n<\/article><\/div>\n<\/p><\/div>\n<\/section>\n

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Product family<\/p>\n

Three products for secure OT visibility and control.<\/h2>\n<\/p><\/div>\n
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Product 01<\/p>\n

CyLink HMI<\/h3>\n

A remote monitoring and control platform for live Modbus data, alarms, dashboards and safe control actions from a web app.<\/p>\n

\n Live dashboards<\/span>
\n Alarm notifications<\/span>
\n Role-based access<\/span>
\n Safe writable elements<\/span>\n <\/div>\n<\/p><\/div>\n
\n \"CyLink\n <\/div>\n<\/article>\n
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Product 02<\/p>\n

CyLink Forensics<\/h3>\n

An Industrial Communication Recorder for continuous recording, long-term evidence preservation, replay and investigation of OT communications.<\/p>\n

\n Serial and IP capture<\/span>
\n Modbus RTU reconstruction<\/span>
\n Evidence integrity<\/span>
\n Incident replay<\/span>\n <\/div>\n<\/p><\/div>\n
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Industrial digital flight recorder<\/h3>\n

Designed to capture every industrial communication, preserve it as tamper-evident evidence and help teams reconstruct operational events after an incident.<\/p>\n<\/p><\/div>\n<\/article>\n

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Product 03<\/p>\n

CyLink Modbus RTU Data Diode<\/h3>\n

Secure one-way telemetry extraction from protected OT networks with no inbound communication path from cloud or modem.<\/p>\n

\n One-way telemetry<\/span>
\n No physical return path<\/span>
\n RS-485 \/ Modbus RTU<\/span>
\n Critical infrastructure<\/span>\n <\/div>\n<\/p><\/div>\n
\n \"CyLink\n <\/div>\n<\/article><\/div>\n<\/section>\n
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Where CyLink fits<\/p>\n

Built for infrastructure that cannot afford downtime.<\/h2>\n

CyLink supports industrial teams moving from reactive maintenance to continuous visibility, predictive maintenance and data-driven operations.<\/p>\n<\/p><\/div>\n

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\n Water and wastewater<\/strong>
\n Pumping stations, remote assets, tanks and field controllers.<\/span>\n <\/div>\n
\n Energy and BESS<\/strong>
\n Distributed energy systems, storage sites and critical remote equipment.<\/span>\n <\/div>\n
\n Industrial facilities<\/strong>
\n Factories, production lines, Modbus devices and maintenance workflows.<\/span>\n <\/div>\n
\n Defense-oriented deployments<\/strong>
\n Mobile systems, perimeter assets and operational equipment requiring high assurance connectivity.<\/span>\n <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n
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Industrial design<\/h3>\n