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Apache Tika Vulnerability CVE-2025-66516: Critical XXE Attack Risk
Di Redazione RHC - 06/12/2025

A critical vulnerability has been published in Apache Tika that could allow an XML external entity injection attack, known as XXE . The vulnerability, classified as CVE-2025-66516, has a CVE severity ...

Immagine del sito
China Accuses US of Cyber Attacks, Denies Involvement in Brickstorm Malware
Di Redazione RHC - 06/12/2025

A spokesperson for the Chinese Embassy in Canada responded to a reporter’s question about the outcry in Canada over so-called “Chinese cyber attacks.” A reporter asked : Recently, the Canadian C...

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Microsoft 365 Price Hike: What You Need to Know About the 2026 Increase
Di Redazione RHC - 06/12/2025

Starting July 1, 2026, Microsoft 365 and Office 365 subscription prices for business and government customers will increase by 8% to 33% , depending on the plan. This price adjustment will apply to bo...

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React2Shell Vulnerability: 8.7M Servers at Risk – CVE-2025-55182
Di Redazione RHC - 05/12/2025

In 2025, the IT and security communities are buzzing with excitement over a single name: ” React2Shell .” With the disclosure of a new vulnerability, CVE-2025-55182, classified as CVSS 10.0, devel...

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Cloudflare Just Broke the Internet… Again. Centralization Risks Exposed
Di Redazione RHC - 05/12/2025

Cloudflare is back in the spotlight after a new wave of outages that, on December 5, 2025, is affecting several components of the platform. In addition to the Dashboard and API issues already reported...

Slammer, the first worm to use a bug that hasn’t been fixed for six months.

Many years have passed since the SQL Slammer worm spread uncontrollably on January 25, 2003. It was one of the fastest-spreading malware in history , ...
Redazione RHC - 12/11/2025 - 22:24

The Story of the First Keylogger: How Hidden Keyboard Control Came to Be

We all know Bruce Schneier , a renowned cryptography and computer security expert, member of the board of directors of the International Association f...
Redazione RHC - 12/11/2025 - 22:19

A Brief History of Malware: The Evolution of the Species from Its Origins to the Present Day

At first we talked about “viruses” , then “worms” appeared, followed by “macro viruses”. These were soon joined by other types of hostile software suc...
Redazione RHC - 12/11/2025 - 22:17

What Are Large Language Models? Behind the Scenes of Artificial Intelligence

In the rapidly evolving world of artificial intelligence (AI), one term has emerged with increasing importance: Language Model, especially large langu...
Marcello Politi - 12/11/2025 - 22:11

Let’s discover the differences between a Machine Learning and Deep Learning algorithm

In the world of artificial intelligence, we often hear two terms: machine learning (ML) and deep learning (DL). Both are methods for implementing AI t...
Marcello Politi - 12/11/2025 - 22:08

Hallucination in Artificial Intelligence: Between Strange and Disturbing Errors

Hallucinating, for a human, means perceiving things that aren't actually present in our environment. When we talk about "hallucinations" in artificial...
Simone Raponi - 12/11/2025 - 22:06
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Slammer, the first worm to use a bug that hasn’t been fixed for six months.

- November 11th, 2025

Many years have passed since the SQL Slammer worm spread uncontrollably on January 25, 2003. It was one of the fastest-spreading malware in history , and with this article we...

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The Story of the First Keylogger: How Hidden Keyboard Control Came to Be

- November 11th, 2025

We all know Bruce Schneier , a renowned cryptography and computer security expert, member of the board of directors of the International Association for Cryptological Research and a renowned speaker,...

Facebook Linkedin X

A Brief History of Malware: The Evolution of the Species from Its Origins to the Present Day

- November 11th, 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...

Facebook Linkedin X

What Are Large Language Models? Behind the Scenes of Artificial Intelligence

- November 11th, 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...

Facebook Linkedin X

Let’s discover the differences between a Machine Learning and Deep Learning algorithm

- November 11th, 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...

Facebook Linkedin X

Hallucination in Artificial Intelligence: Between Strange and Disturbing Errors

- 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...

Facebook Linkedin X

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