OT cybersecurity in critical infrastructures

OT cybersecurity in critical infrastructures

Now that mass and social media are booming, it is normal for marketing to take over and for technological terms to become more trivialized and popular. We are all familiar with cloud computing, now linked to edge computing, blockchain, the metaverse, AI, etc. However, the concept that has taken this year by storm is cybersecurity, and it would be unwise not to analyze it in depth.    ...

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Zero Trust Approach and Unified Cloud Security

Zero Trust Approach and Unified Cloud Security

Introduction In the new paradigm of the connected world, where everything and everyone has access to the Internet, having a totally secure network is difficult to imagine. Today we see how digitization is advancing rapidly, within education, health and government, offering more and more services and simplifying access to data and procedures, generating a high stress to cybersecurity teams. This...

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The role of communications in the automation and remote control of distribution networks

The role of communications in the automation and remote control of distribution networks

Electric distribution companies have tens of thousands of transformation centers that perform the function of distributing electric power, taking meter readings from supply points, and that are responsible for maintaining and ensuring all the elements involved operate correctly. In order to fulfill this function, transformation centers use specific technologies that require automation and remote...

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Ensuring cybersecurity for healthcare research data

Ensuring cybersecurity for healthcare research data

In the wake of the pandemic, nations worldwide are seeking a return to good public health and economic recovery. Any such return can be critically aided by an adequate supply of vaccines which can be administered to millions of people without a hitch.However, the SARS-CoV-2 vaccine supply chain – which tackles the COVID-19 disease – is rife with logistical complexities. Additionally, the...

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