Securing sophisticated machines with high data transfer rates and complicated protocols Machinery these days are highly sophisticated and expensive, consisting of a lot of sensors, moving parts and computing power.In the long term, they can produce high return on investment for companies, replacing manual workforce in critical areas that require high precision and productivity. However, …
A different bidirectional approach to data diode solutions Frequently, data diodes have been deployed to create an “air gap” between the Operational Technology (OT) network and the Information Technology (IT) network, protecting critical OT processes from the open risks of IT. Yet, what if your application necessitates two-way communication, the most common network topology? Are …
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Fortifying Offshore Operations: Cybersecurity for Oil and Gas Platforms INDUSTRY Oil & Gas CHALLENGES Flow computers are critical components in the oil and gas mining platform offshore. Providing accurate measurement, calculation, and monitoring of fluid flow, they enable custody transfer, production optimization, regulatory compliance, and data-driven decision-making. In some cases, flow computers may …
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Streamline NERC CIP compliance with BlackBear intelligent gateway The North American Electric Reliability Corporation Critical Infrastructure Protection (NERC CIP) is a set of standards developed by NERC, aimed to heighten the protection level of Bulk Electric System (BES) cyber assets and to prevent potential instability and operational interruption. NERC CIP covers the United States, several …
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Secure your smart gird PLCs Programmable logic controllers (PLCs) are the most important components of industrial control systems, providing the high performance and efficiency that is necessary for automation. They receive information from input devices (e.g. sensors), process the data, and conduct necessary actions based on pre-programmed parameters. These days, PLCs are also more integrated …
Secure your OT with Data Diode and IDS For industrial and corporate giants, data has been incredibly useful to provide daily insights for improvement everywhere. Thus, OT gradually converges with IT, transforming the traditional operation model towards automation to improve productivity. However, convenience and productivity have introduced more attack vectors to the OT environment and …
Robust and secured networking solutions for substations Electricity serves an important part to the economy and to people’s day-to-day activities. A power grid that fails can cause catastrophic damages.
An In-depth Look at Hardware-based Cybersecurity 1. Introduction to Hardware-based Cybersecurity In our digitally-driven age, safeguarding sensitive data and systems is of utmost importance. Hardware-based cybersecurity, unlike mere software solutions, has emerged as a pivotal component in this defense mechanism. But what is meant by “hardware-based cybersecurity”? At its core, it refers to physical devices …
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Securing the Future: A Comprehensive Guide to OT Cybersecurity In the ever-evolving digital landscape, one aspect that has gained significant attention is OT cybersecurity. As our reliance on technology grows, so does the need for robust security measures, especially in the realm of operational technology (OT). But what exactly is OT cybersecurity, and why is …
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What is Critical Infrastructure Cybersecurity: Solutions & Examples 1. Understanding Cybersecurity and Critical Infrastructure Critical infrastructure refers to essential systems and assets, both physical and virtual, whose incapacitation or destruction would significantly impact society. This encompasses sectors like energy, water, transportation, healthcare, and financial services. As many of these infrastructures are now digitally controlled, they …
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