Red Hot Cyber
Cybersecurity is about sharing. Recognize the risk, combat it, share your experiences, and encourage others to do better than you.
Cybersecurity is about sharing. Recognize the risk,
combat it, share your experiences, and encourage others
to do better than you.
320x100 Itcentric
Cyber Offensive Fundamentals 970x120 V0.1

Author: Silvia Felici

Silvia Felici

Security Advisor per Red Hot Cyber, specializzato in SEO strategica, tecnologie Open Source e sicurezza della Supply Chain. Network Operations Specialist presso FiberCop S.p.A., vanta una solida esperienza nella protezione e gestione di reti complesse, contribuendo attivamente alla divulgazione e alla difesa dell'ecosistema digitale italiano.

Profilo LinkedIn
Areas of Expertise Strategic SEO, Network Operations, Open Source, Supply Chain Security, Technological Innovation, Operating Systems.

Linux 7.0 says goodbye to the HIPPI relic: a piece of supercomputing history has been eliminated.

The Linux kernel has long been a well-established reality, and while it still contains code for technologies no longer in use, it's likely that some people still rely on these...
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Zoom Security Alert: Critical Vulnerability in Node MMR Devices

Zoom Video Communications has issued an urgent security advisory for a critical vulnerability (identified as CVE-2026-22844 ) affecting its enterprise infrastructure. The issue involves a command injection flaw in Zoom...
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ESXi Zero-Day Exploit: How to Protect Your VMware Environment

A group of attackers is using a zero-day exploit toolkit to compromise VMware ESXi instances in an uncontrolled manner, taking advantage of multiple vulnerabilities to bypass virtual machine restrictions. The...
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The Future of Tech: Sovereignty, Security, and Cloud Control

In today's world, technology is no longer a mere tool for efficiency or convenience, but a primary geopolitical lever . Access to digital infrastructure, cloud platforms, and communications systems isn't...
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QR Code Phishing via HTML: New Attack Vector Emerges

We know that criminal hackers always manage to surprise us, and this time too they surprise us with the innovation and ways they invent to overcome obstacles, such as anti-spam...
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VMware ESXi VM Escape Exploit: Advanced Threats Revealed

A new report published by the Huntress Tactical Response Team documents a highly sophisticated intrusion detected in December 2025 , in which an advanced actor managed to compromise a VMware...
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Microsoft’s AI Future: Models to Systems with Satya Nadella

With 2026 just around the corner, Microsoft CEO Satya Nadella shared a thoughtful reflection on the state of the AI industry on SN Scratchpad , his new personal blog. In...
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The Rise of Digital Walls: How National Sovereignty Threatens Global Internet

As we always report on these pages, nations are pushing for the development of domestic software and hardware devices, that is, technologies developed within the nation that are more easily...
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Cisco Secure Email Gateway Vulnerability Exploited: Act Now

A critical zero-day flaw in Cisco Secure Email Gateway and Cisco Secure Email and Web Manager devices is causing concern among security researchers. With over 120 vulnerable devices already identified...
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The Birth of World Wide Web: How Tim Berners-Lee Created the First Website

There you have it! On December 20, 1990, something epochal happened at CERN in Geneva. Tim Berners-Lee , a British computer genius, created the first website in history, info.cern.ch ,...
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