USA : +1 551 242 2980   |   India : 1800 102 1532 (Toll Free)

IACS Cybersecurity Audits: A Case Study

IARM’s Expertise in Industrial Automation & Control Systems (IACS) Cybersecurity Audits: A Case Study


Our customer is a Fortune 500 company, recognized as a global leader in industrial automation. With a workforce of 24,500 employees and customers in over 100 countries, their expertise and commitment to excellence have established them as a leader in their field.

Project Challenge

IARM was engaged to conduct an industrial cybersecurity audit for one of their customer’s refinery factories. The aim of the project was to ensure the protection of sensitive data, systems, and infrastructure in the manufacturing process.


Our team’s approach included:

    • Preparation of CFAT and SAT
    • Risk Assessment
    • Security Configuration Review
    • Compliance with IEC 62443 and NIST standards
    • Cybersecurity training for factory operators
    • Development of an Incident Management Process
    • Validation of Business Continuity and Disaster Recovery plans


The outcome of the project was the submission of a comprehensive CFAT/SAT document that documented the results of the audit. Our team also provided a vulnerability assessment report, highlighting the identified gaps and recommended solutions to address them.


This case study highlights IARM’s extensive expertise in industrial automation and control systems (IACS) cybersecurity audits. Our experience and commitment to delivering tailored security solutions have enabled us to assist our customer in protecting their critical assets and processes.

IACS Cybersecurity

Industrial Automation & Control Systems (IACS) are an essential part of most critical infrastructure and critical services, but they are also vulnerable to cyber threats that can disrupt operations and compromise sensitive information. The term IACS refers to all the components (SCADA, PLCs, HMI etc.,) that are integrated to critical infrastructures and industrial production establishments. 

Our Customers
  • TOP Industrial Automation company in the world is working with IARM to deliver specialized security solutions for their customers. IARM has performed IACS Cyber Security services (CFAT, CSAT, Security Standards and Site audit) to world's largest refinery plant.
  • One of the well-known business groups in India, having their Thermal plant in Tamilnadu has chosen IARM to perform IACS Cybersecurity services for their factory. We are a Trusted Industrial Automation and Control Systems (IACS) Cybersecurity Solutions.

Email: [email protected]

India Tollfree: 18001021532

USA Tollfree:+15512422980

Office Locations: New Jersey | Chennai | Bangalore

Request an Assessment Today!