Running the House for Twenty Years: IEC 62443-2-1:2024, the Asset Owner's Security Programme

Deep End Era. Engineering with Sankalp · Oct 28, 2026 · 1h 2m

Commissioning manager Rafa Ortega has three months left before he hands the Al Sahil Gas Complex over to the operator, and shift lead Noor Haddad wants to know what, exactly, the operator is about to inherit. Not the pumps and the compressors: the passwords, the backups, the vendor laptops, the incident plan. Part three of The Deep End's 62443 series explains the asset owner's security programme under IEC 62443-2-1:2024, the eight security programme elements, the maturity model from Initial to Improving, and why a plant with brilliant firewalls can still be lost on a Monday morning.

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