Article Featured in International Society of Automation (ISA), Automation.com
Home / We are pleased to announce that an article written by Abaid ur Rehman (OT Cybersecurity Expert at ACET Solutions) has been featured in the official digital publication of the International Society of Automation (ISA). The article titled “Managing OT Obsolescence: A Strategic Approach to Industrial Cyber Resilience” addresses the critical challenge of maintaining security integrity in legacy Operational Technology (OT) environments and “silent threat” within […]
ISA/IEC 62443: Why Implementation Fails and What OT Leaders Must do Differently
Home / In May 2021, the Colonial Pipeline ransomware attack did not directly compromise pipeline control systems. It compromised IT systems. Yet the company shut down fuel distribution across the U.S. East Coast anyway. Why? As soon as corporate systems were compromised, leadership was no longer assured of the integrity of operations between the IT […]
Why IT mindset fail in OT?
Home / In the IT world, a security bug might cause downtime. However, in the OT world, it can trigger an explosion. As the demand for OT cybersecurity grows, many IT-focused companies are rushing in, assuming that what worked well in IT, will work just as well in OT. But they’re stepping into a domain […]
Beyond Efficiency: The Unseen Security Risks of IIoT and Industry 4.0
Home / Walk into a modern factory today and the difference is clear. Machines no longer operate in isolation. Sensors collect real-time data, systems share information across networks, and dashboards provide instant visibility into production. This connected environment is the foundation of the Industrial Internet of Things (IIoT) and Industry 4.0, and it is reshaping how industrial […]
Stop Playing Hide and Seek with Your PLCs
Home / In many plants, downtime doesn’t start with a failure.It starts with confusion. A line goes down, and everyone agrees it’s likely the PLC. The next question should be simple: What exactly is installed, and do we have a spare? Instead, someone opens a spreadsheet. Someone else checks an old email. Another person walks […]
Safety First: How Cybersecurity Failures in OT Become Physical Safety Risks
Home / In industrial environments, safety has always been the top priority. Operational Technology (OT) was constructed to safeguard individuals, equipment and the environment. Over several years, these systems were air-gapped, seldom communicate with the external world. No one overlooked the issue of cybersecurity; it is just not urgent. That has changed. As OT systems […]
Is OT Cybersecurity improving Operational Safety?
Home / OT Cybersecurity, if not done right, becomes a nuisance instead of a true safeguard. Often, the operators and the end-users struggle to maintain their deployed OT Cybersecurity systems, leading to the critical questions: Is OT Cybersecurity truly enhancing Operational Safety? Is it protecting lives on the plant floor? Is it contributing to a safer environment […]
NCA OTCC: Your Blueprint for Not Getting Fined
Home / If you work in OT cybersecurity, you already know this feeling. A new regulation drops. Everyone panics, meetings, multiply Spreadsheets, and somehow, you are expected to “be compliant” overnight. But here’s the hard truth most people won’t say out loud: Companies don’t fail NCA OTCC because they ignore security. They fail because they […]
How Control System Programming Methodology Impacts Cybersecurity
Home / Reframing PLC Logic as a Foundational Layer of OT Defense Cybersecurity in Operational Technology (OT) has emerged within a short period of time. Firewalls, network separation, intrusion identification frameworks, and observing platforms have been seen as the take of the day in industrial security plans. However, even with this advancement, a very thin […]
Why Asset Management is the foundation of OT Cybersecurity
Home / Engineering Precision, Operational Resilience, and the Architecture of Defensible Industrial Systems Operational Technology (OT) environments are entering a period of accelerated growth. What were once isolated, purpose-built control systems engineered solely for deterministic process control are now interconnected, integrated with enterprise networks, remotely maintained by vendors, and increasingly exposed to cyber risk. In […]
