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The Tor project has announced the introduction of a new encryption scheme, called Counter Galois Onion (CGO) , intended to replace the previous Tor1 Relay method. The update aims to strengthen network...

A group of members of the European Parliament have called for Microsoft to abandon its internal use of products and switch to European solutions. Their initiative stems from growing concerns about the...

Hi everyone… my name is Marco, I’m 37 years old and I work as an administrative clerk in an accounting firm. This is my first time speaking in front of you all, and I’m a little emotional… and...

A nearly forgotten service command has returned to prominence after being spotted in new Windows device infection patterns. For decades considered a relic of the early days of the internet, the mechan...

On the porch of an old cabin in Colorado, Mark Gubrud , 67, gazes absently into the distant dusk, his phone beside him, the screen still on a news app. As we know, tech giants Microsoft and OpenAI ann...
Hallucination in Artificial Intelligence: Between Strange and Disturbing Errors
How do machines learn? Let’s explore supervised, unsupervised, and reward learning approaches.
Difference between a classical algorithm and an AI software
What is a neural network? Discover the technology behind artificial intelligence.
Discovering Sandworm: The Kremlin’s National State Group
Discovering DarkSide: Techniques, Tactics, and Affiliations

Hallucination in Artificial Intelligence: Between Strange and Disturbing Errors
Simone Raponi - November 11th, 2025
Hallucinating, for a human, means perceiving things that aren't actually present in our environment. When we talk about "hallucinations" in artificial intelligence (AI), we're referring to a situation in which...

How do machines learn? Let’s explore supervised, unsupervised, and reward learning approaches.
Francesco Conti - November 11th, 2025
Artificial intelligence isn't about magic, it's about learning! This article aims to demystify the esotericism surrounding artificial intelligence (AI) by providing a comprehensive answer to the question , "How do...

Difference between a classical algorithm and an AI software
Simone Raponi - November 11th, 2025
In the digital age we live in, artificial intelligence (AI) is gaining increasing attention. But what distinguishes a classical algorithm from AI software? In this article, we'll explore the differences...

What is a neural network? Discover the technology behind artificial intelligence.
Simone Raponi - November 11th, 2025
In the contemporary technological landscape, one term stands out: neural network. The foundation of artificial intelligence, neural networks represent the future of how we interact with technology. But what exactly...

Discovering Sandworm: The Kremlin’s National State Group
Redazione RHC - November 11th, 2025
As we know, there are different types of cybercriminals. There are ethical hackers and criminal hackers. Within criminal hackers, there are a multitude of dimensions, including, specifically, nation-state-funded hacker groups...

Discovering DarkSide: Techniques, Tactics, and Affiliations
Redazione RHC - November 11th, 2025
Researchers across the cyber community have been exchanging a great deal of information lately about the DarkSide ransomware cyber gang, the emerging cybercriminal group that has suddenly risen to global...
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