Sectrio

Sectrio

ISA/IEC 62443-3-2 is a globally recognized standard designed specifically to address the unique cybersecurity challenges faced by industrial control systems and critical infrastructure. Throughout this guide, we dive deep into the complexities of ISA/IEC 62443-3-2, unwinding its significance, scope, and practical implications for industrial cybersecurity. From compliance requirements to implementation ... Read More

Securing our data’s authenticity has become quite the challenge in today’s era of smart living. Living in smart homes and cities has made life convenient. Still, the complex web of the Internet of Things (IoT) and the Internet of Everything (IoE) pose a constant security concern, even with the use ... Read More

The manufacturing sector is one of the most extensive, exceptionally varied, and swiftly evolving segments of the global economy. As we walk through the third decade of the twenty-first century, we notice the manufacturing industry undergoing extraordinary development. It is at a juncture where traditional methods meet innovation, where tangible ... Read More

This is what an advanced persistent threat (APT) attack is like. APTs are sophisticated, targeted cyberattacks designed to evade detection and steal sensitive data over a prolonged period. APTs are carried out by well-resourced adversaries, such as nation-state actors or organized crime groups. APTs can devastate organizations, resulting in the ... Read More

OT security priorities are essential for a successful OT security program. How prepared are you? Before you can properly secure your OT environment, you must understand the challenges you face. In the era of relentless digital advancement, the heartbeat of industrial operations lies in operational technology (OT). As our reliance ... Read More

In an age where your coffee maker can connect to your smartphone, imagine the complexities of securing the digital nerve center of a factory. It’s not just machines and products; it’s the economic engine of nations. The story you’re about to explore is about guarding that engine against digital intruders ... Read More

The interconnectedness of these systems, once confined to physical processes, has opened a new era where digital threats can have real-world consequences. These technological bedrocks form the backbone of critical infrastructure, from power plants to manufacturing floors, silently guiding production. However, with this immense power comes a lurking vulnerability—enterprises are ... Read More

The world’s arteries are no longer just steel and concrete; they’re a complex web of wires and code. From the hum of power grids to the precise movements of assembly lines, our lives are intricately connected to a hidden world of operational technology (OT).  This unseen heartbeat of industry keeps ... Read More

Critical infrastructure relies heavily on the effective functioning of industrial control systems. To ensure their optimal performance and constant availability, it is necessary to shield these systems from both intentional and unintentional disruptions that could adversely affect their operations.  Historically, the safeguarding of these systems involved maintaining a clear separation ... Read More

The Network and Information Systems (NIS) Directive (EU) 2016/1148 is a piece of legislation that aims to improve cybersecurity across the European Union. NIS2, the revised NIS Directive, was adopted on November 28, 2022, and came into force on May 16, 2023. NIS2 broadens the scope of the NIS Directive ... Read More