Data meets cyber risk

Rising Al-driven cyber threats and persistent attacks on industrial environments are pushing manufacturers to strengthen OT security, secure supply chains, and adopt continuous, data-led defence strategies to protect operations.

- BY: Shriyal Sethumadhavan

As manufacturers accelerate digital transformation, the convergence of IT and OT is reshaping both opportunity and risk on the factory floor.

Smart factories are generating unprecedented volumes of data – while simultaneously expanding their cyber-attack surface.

The challenge now is clear: how can industrial organisations secure operations, extract measurable value from data, and build resilience without compromising performance?

Performance-safe security

As IT and OT environments converge, manufacturers are redesigning cybersecurity architectures by embedding resilience directly into network infrastructure. With manufacturing still among the most targeted sectors globally, organisations are shifting from perimeter-based security to segmentation, zero-trust frameworks, identity-led access controls, and real-time monitoring across enterprise and plant-floor systems.

“Rather than adding heavy controls that affect latency, organisations are adopting secure SD-WAN, micro-segmentation, and integrated SOC visibility to protect distributed operations without slowing performance,” says Pinkesh Kotecha, Chairman and Managing Director, Ishan Technologies. “AI-ready connectivity and compliant cloud environments, such as MeitY-certified sovereign platforms, enable secure data movement across facilities while maintaining operational continuity.” He emphasises that cybersecurity is now engineered into infrastructure from the outset rather than layered on later.