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The world of technology is a veritable battlefield, where coding geniuses challenge malicious attackers every day with exploits and security patches. That’s why the recent discovery of a vulnerabili...
Cybersecurity is a serious issue, especially when it comes to vulnerabilities that can compromise an entire system. Well, Hewlett Packard Enterprise (HPE) has just raised the alarm about a truly worry...
The Cybersecurity and Infrastructure Security Agency (CISA) has issued a critical alert including three new vulnerabilities in its catalog of exploited cyber threats (KEVs), highlighting that these fl...
The psychology of passwords starts right here: trying to understand people before systems. Welcome to “The Mind Behind Passwords,” the column that looks at cybersecurity. From a different perspect...
New details emerge from an Amazon Threat Intelligence report that highlight an alarming shift in Russian government-backed cyber operations. High-level 0-day exploits, often attributed to state-sponso...
Discovering Tor Browser: The Digital Fortress for Online Privacy
Virtual Private Network (VPN): What It Is, How It Works, and Why
Rare Earths: What They Are and Why They Matter More Than Oil in Today’s World
Let’s discover injections explained in a simple way
A journey into the world of OT/ICS: What are SCADA servers?
Quishing: What it is, how it works, and how to protect yourself
Discovering Tor Browser: The Digital Fortress for Online Privacy
Raffaela Crisci - November 14th, 2025
Tor Browser (short for The Onion Router) is a free, open-source web browser designed specifically to protect users' online privacy. Using a network of servers distributed around the world, Tor...
Virtual Private Network (VPN): What It Is, How It Works, and Why
Redazione RHC - November 14th, 2025
A VPN , short for Virtual Private Network, is a system that allows you to establish a secure and private connection over a public network, such as the Internet ....
Rare Earths: What They Are and Why They Matter More Than Oil in Today’s World
Redazione RHC - November 14th, 2025
We often hear about the so-called "Rare Earths". This is a set of seventeen metallic elements. These include the fifteen lanthanides on the periodic table , plus scandium and yttrium...
Let’s discover injections explained in a simple way
Davide Cavallini - November 14th, 2025
Good morning everyone. I'm Davide Cavallini, a web developer and penetration tester. Today I'm going to talk about injections. There are various types, but what does it conceptually mean to...
A journey into the world of OT/ICS: What are SCADA servers?
Redazione RHC - November 14th, 2025
The world of OT (Operational Technology) and ICS (Industrial Control Systems) is closely related to SCADA (Supervisory Control and Data Acquisition) systems. In industrial automation, SCADA systems play a fundamental...
Quishing: What it is, how it works, and how to protect yourself
Redazione RHC - November 14th, 2025
Quishing is an emerging form of cyberattack that combines traditional phishing with the use of QR codes , tools now familiar to many. The term " quishing " is a...
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