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Microsoft has disclosed a critical vulnerability in SharePoint Online (discovered by RHC through our ongoing monitoring of critical CVEs on our portal), identified as CVE‑2025‑59245 , with a CVSS ...
The ransomware landscape is changing. The most exposed actors—LockBit, Hunters International, and Trigona—have paid the price for overexposure, including international operations, infiltrations, d...
A critical vulnerability, CVE-2025-9501, has been discovered in the popular WordPress plugin W3 Total Cache . This vulnerability allows the execution of arbitrary PHP commands on the server without au...
Exactly 40 years ago, on November 20, 1985, Microsoft released Windows 1.0 , the first version of Windows, which attempted to transform the then-personal computer from a machine with a monotonous comm...
In recent months, a new cyber operations infrastructure has been developing in the United States, in which automated agents are becoming not just a support tool, but a full-fledged participant in offe...
A Brief History of Malware: The Evolution of the Species from Its Origins to the Present Day
What Are Large Language Models? Behind the Scenes of Artificial Intelligence
Let’s discover the differences between a Machine Learning and Deep Learning algorithm
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
A Brief History of Malware: The Evolution of the Species from Its Origins to the Present Day
Redazione RHC - November 12th, 2025
At first we talked about “viruses” , then “worms” appeared, followed by “macro viruses”. These were soon joined by other types of hostile software such as keyloggers or lockers. At...
What Are Large Language Models? Behind the Scenes of Artificial Intelligence
Marcello Politi - November 12th, 2025
In the rapidly evolving world of artificial intelligence (AI), one term has emerged with increasing importance: Language Model, especially large language models, then called Large Language Models. You've likely already...
Let’s discover the differences between a Machine Learning and Deep Learning algorithm
Marcello Politi - November 12th, 2025
In the world of artificial intelligence, we often hear two terms: machine learning (ML) and deep learning (DL). Both are methods for implementing AI through the training of machine learning...
Hallucination in Artificial Intelligence: Between Strange and Disturbing Errors
Simone Raponi - November 12th, 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 12th, 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 12th, 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...
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