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OT Security · Topic Hub

OT Cybersecurity

IEC 62443-aligned cyber-hardening for SCADA, BMS, and industrial control systems.

Operational Technology (OT) cybersecurity protects the control systems that run physical infrastructure. As IT/OT convergence widens the attack surface, Pontis applies IEC 62443 zones-and-conduits design, network segmentation, and secure remote access to harden SCADA, BMS, and DCS environments without compromising availability.

Definitions & guides

What engineers and buyers search

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Africa
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Frequently asked questions

Why can't I just use IT security tools for OT?+

OT prioritises availability and safety over confidentiality, runs legacy protocols and 24/7 processes, and cannot tolerate the patching/scanning disruption typical of IT. IEC 62443 provides an OT-specific framework — zones, conduits, and security levels — that Pontis applies to harden control systems without breaking operations.

OT Security across Africa

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