A Cyberattack on Your Plant Doesn't Stop at the Firewall.

OT refers to the hardware and software that monitors and controls physical processes in industries like manufacturing, energy, utilities, pharmaceuticals, and critical infrastructure. This includes systems such as PLCs, SCADA, HMIs, RTUs, sensors, and industrial control systems (ICS). Unlike IT, which manages data and business operations, OT is responsible for keeping real-world operations running safely and continuously.

We test PLCs, HMIs, RTUs, SCADA systems, historian servers, and OT network infrastructure including Purdue model layers 0–3. We have deep experience with Siemens, Rockwell, Schneider Electric, and Honeywell platforms.

No. We use passive reconnaissance and non-disruptive probing techniques. Any active testing is performed in isolated lab environments or during agreed maintenance windows. Production safety is built into every stage of our methodology.

OT environments have fragile, real-time systems where standard IT scanning tools can cause unexpected behavior or even process shutdowns. We use specialized OT tools designed for industrial protocols — Modbus, DNP3, EtherNet/IP, OPC-UA — and follow IEC 62443 safety requirements throughout.

Findings are mapped to IEC 62443, NIST SP 800-82, and NERC CIP. Our reports are structured for regulatory submissions, insurance assessments, and audit evidence — so your team can act on them immediately.

We specialize in energy (power generation, oil & gas, utilities) and manufacturing (discrete and process manufacturing, food & beverage, pharmaceuticals). These environments demand a different approach — one that understands both the cyber risk and the operational consequences.