2026 is not a routine year for OT security. The convergence of IT and OT networks is accelerating, regulatory frameworks including NIS2 in Europe and updated NERC CIP standards are driving compliance obligations into operational environments, and ransomware groups have demonstrated both the capability and the willingness to target industrial infrastructure directly. If your program […]
Modbus is everywhere, and it was never designed to be defended. First published in 1979, it remains the most widely deployed industrial protocol in SCADA and PLC environments globally, running on everything from water treatment controllers to power grid RTUs. It carries no authentication, no encryption, and no session integrity. In threat terms, that means […]
Cybersecurity incidents have evolved from isolated IT problems into enterprise-wide crises that impact operations, finances, reputation, and even safety. For organizations operating in critical infrastructure, manufacturing, energy, and industrial environments, a data breach can be far more damaging than the immediate technical incident suggests. While the headlines often focus on the initial breach cost-legal penalties, […]
The IT/OT gap is not a technology problem, it is an organizational one with a technology surface. In 2026, despite cloud-connected historians, unified security platforms, and converging network stacks, the divide between information technology and operational technology teams remains one of the most consequential structural vulnerabilities in industrial cybersecurity. The priorities are genuinely different: IT […]
Operational technology environments do not forgive slow responses or unsafe remediation choices. A misconfigured containment step in a power substation, a premature return to automated control after a PLC compromise, or an uncoordinated vendor escalation during active ransomware deployment can each produce consequences far more serious than the original incident. OT incident response is a […]
The operational technology (OT) attack surface is expanding rapidly. As hybrid IT/OT estates converge and regulatory mandates like NIS2 and NERC CIP tighten, industrial environments can no longer rely on air gaps alone. Defending critical infrastructure requires toolchains that operators can deploy without risking physical process disruption. For plant security managers and architects, finding the […]
Water treatment plants sit at the intersection of public health and critical infrastructure. They operate around the clock, serving millions of people who depend on them for safe drinking water. A successful cyberattack against a water treatment facility is not merely an IT event, it is a potential public safety crisis. The threat is real […]
Securing the Bulk Electric System (BES) stands as a paramount national security imperative. With state-sponsored adversaries actively probing energy grids and ransomware syndicates exploiting industrial control systems, NERC CIP compliance provides the essential defensive baseline. For utility CISOs, compliance managers, and control center directors, translating complex Critical Infrastructure Protection (CIP) standards into operational reality remains […]
Industrial remote access is no longer a luxury; it is a fundamental operational necessity. Whether utilized for predictive maintenance, remote vendor troubleshooting, or centralized telemetry, connecting to operational technology (OT) and industrial control systems (ICS) from afar keeps production lines moving. However, this connectivity introduces subtle, often-overlooked vulnerabilities that threaten human safety, process availability, and […]
Legacy industrial systems – the aging PLCs, RTUs, HMIs, and field sensors that run factories, utilities, and critical infrastructure – are everywhere. They were designed for determinism and availability, not for a world where cloud services, remote vendors, and nation-state adversaries probe industrial edges daily. Replacing them all tomorrow is neither realistic nor affordable. The […]
