The energy and oil/gas sector operates critical infrastructure where the convergence of operational technology (OT) and information technology (IT) creates attack surfaces that traditional audits do not cover. A specialized assessment evaluates industrial security controls, operational continuity, and sector-specific regulatory compliance.
Attacks on critical energy infrastructure increased 87% between 2021 and 2024. 62% of sector organizations lack an updated OT asset inventory, according to ICS-CERT data. IEC 62443 and integration with ISO 27001 are minimum requirements for operating with traceability in converged IT/OT environments.
IEC 62443 — Industrial automation and control system security
ISO/IEC 27001:2022 — Information security
ISO 22301:2019 — Business continuity
NIST SP 800-82 — Guide to ICS security
ISO 27001 was designed for IT environments where confidentiality is the priority. In OT environments, availability and physical safety are critical: a compromised PLC can cause an industrial incident. IEC 62443 complements ISO 27001 with controls specific to industrial control systems, including zone segmentation and security levels.
Convergence exposes SCADA systems and PLCs to attack vectors that were previously isolated. An attacker with corporate network access can pivot to the OT network if adequate segmentation does not exist. The industrial security assessment maps these convergence points and evaluates the effectiveness of existing segregation controls.
According to ICS-CERT data, only 38% of energy sector organizations in the region have an updated OT asset inventory. Without asset visibility, it is impossible to assess risks or implement effective security controls. The first step in any assessment is a comprehensive OT surface survey.
Assessment within 72 business hours. ISO methodology. No ties to certification bodies.
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