Operational-technology and critical-infrastructure cybersecurity, the standard it's anchored to, the regulation built on top of it, and the newest layer, AI, now entering the same environment.
Six services covering OT/ICS security assessment, IEC 62443 advisory, CII regulatory readiness, network segmentation, offensive assurance, and AI system security.
View Services →ISA/IEC 62443 Expert certification across all four domains (fundamentals, risk assessment, system design, and maintenance), and what the standard actually requires, module by module.
View Credentials →Legal Notice 44 of 2024: the obligation stack, the compliance timeline, and what NC4 audits examine, sector by designated sector.
Read the Regulations →The prescribed NC4 audit template, section by section: what an auditor actually examines, and what it takes to be ready before they arrive.
View the Template →OffSec AI Red Teamer (OSAI) certified adversarial testing and hardening for AI models and agents entering operational and critical-infrastructure environments.
View AI Security →Most engagements start with an OT/ICS security assessment: a structured picture of what you're running, what the standard requires, and where the gaps sit.