Guardian of OT

Blog

Get my thoughts on IT/OT Security and the latest developments in the industry

The King and Cybersecurity: Forging a Secure Digital Kingdom

Introduction:In today’s interconnected world, protecting our digital domains has become paramount. Just as a king…

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The Fall of Cybersecurity Barriers in Critical OT Systems: Lessons from the Nuclear Plant Scenario

Introduction:The integration of operational technology (OT) systems and the advent of Industry 4.0 have brought…

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Adventures in Cyberspace: An Ape-Man’s Quest to Grasp Cybersecurity

In a dense jungle, far from the concrete jungles of the human world, lived a…

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Far from the Cyber Crowd

In this tech-savvy era, where the world seems to be constantly connected through the internet,…

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Cybersecurity: A Serious Subject, but Let’s Have Some Fun

Introduction:Cybersecurity is undoubtedly a serious topic that requires our attention and vigilance. However, every now…

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The Mockery of Zero Trust in OT Systems: Prioritizing Security Over Assumptions

Introduction:Zero Trust has emerged as a promising approach to cybersecurity, aiming to protect organizations from…

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The Urgent Need for CPOT in OT Systems: Protecting Critical Infrastructure from Cyber Threats

Introduction:Operational Technology (OT) systems form the backbone of critical infrastructure across industries such as energy,…

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Internet of Things and Ransomware: Evolution, Mitigation, and Prevention

IntroductionThe rise of the Internet of Things (IoT) has revolutionized the way we interact with…

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How I Learned the Hard Way: My OT System Compromised by Clicking an Email Attachment

Introduction:In our digitally connected world, the risk of cyber threats continues to grow. While we…

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OT systems OEM undermining the cybersecurity at the cost of keeping their business

In recent years, the world has witnessed a rapid digitization across various industries. With the…

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