Tag: OT Visibility

Why IT Security Controls Fail in OT Environments — And How to Secure Converged IT–OT Networks?

Introduction: The New Cyber-Physical Risk Landscape Operational Technology (OT) environments now sit at the center of digital transformation. From smart factories and energy grids to water treatment plants and transportation systems, once-isolated industrial networks are being connected to enterprise IT and cloud platforms to enable analytics, remote access, and operational efficiency. But this convergence has…
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Zero Trust in OT Environments: What Works, What Doesn’t, and What to Avoid

Zero Trust has reshaped how enterprises think about cybersecurity. As traditional network perimeters dissolve, Zero Trust replaces implicit trust with continuous verification. In IT environments, this shift has delivered measurable reductions in breach impact and lateral movement. But Operational Technology (OT) environments operate under entirely different assumptions. Industrial networks were built for reliability, determinism, and…
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