IT and OT / ICS Cyber Security — Consulting, Architecture and Implementation

Certifications

• ISA/IEC 62443 Cybersecurity Expert
• GIAC Security Essentials (GSEC)
• Essential Eight Assessment

Cybersecurity Management Systems

I specialise in defining, implementing, and assessing cybersecurity management systems, including ISO 27001 Information Security Management Systems (ISMS) and IEC 62443-2-1/ISA99 Cybersecurity Management Systems (CSMS), ensuring comprehensive protection for your business.

Compliance & Framework Alignment

With proven experience in aligning organisations with leading frameworks such as NIST and AESCSF, I can provide both local and remote assessments of compliance with best practices, aligning with the ACSC Essential Eight and corporate policies. My approach includes detailed rectification reports, actionable plans, and hands-on implementation of resolutions to minimise the risk to your operations.

Risk Assessment & Security Design

I bring extensive expertise in conducting risk assessments and security threat analysis, along with solution design based on IEC 62443-3-2 and IEC 62443-3-3 standards, or TS50701 for the transport sector. My services also encompass the design and deployment of cutting-edge security technologies, from antivirus and firewalls to NIDS, WAF, encryption, and SIEM for real-time detection and monitoring.

Cybersecurity Awareness Training

Additionally, I offer tailored cybersecurity awareness training to help build a strong business case, educating your team on common threats and reinforcing security best practices, especially for Operational Technology (OT) environments.