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Red Hot Cyber. The Cybersecurity Blog

North Korean Hackers Steal $2 Billion in Crypto, Targeting DeFi Sector
Linux Kernel CVE-2025-68260 Vulnerability Fixed: Rust Code at Risk
HPE OneView Vulnerability CVE-2025-37164: Critical Security Update Required
CISA Warns of Critical Vulnerabilities in Cisco, SonicWall, and ASUS Devices
The Psychology of Passwords: Why Weak Passwords Persist
Russian Cyber Operations Shift to Targeting Western Critical Infrastructure
Notepad++ 8.8.9 Released: Fixing Critical Update Vulnerability
Salt Typhoon Hackers Exposed: Cisco Training Led to Global Telecom Breaches
Shannon: Autonomous Penetration Testing with AI
Women in Cybersecurity: Breaking Down Barriers and Stereotypes
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NVIDIA Merlin Security Update: Fixing High-Severity Vulnerabilities

NVIDIA Merlin Security Update: Fixing High-Severity Vulnerabilities

NVIDIA has released a significant security update for its Merlin framework, addressing several high-severity vulnerabilities. These vulnerabilities could allow attackers...
Redazione RHC - 15 December 2025
How Profanity Varies Across Social Media and Cultures

How Profanity Varies Across Social Media and Cultures

Americans are the most likely to swear on social media, but Australians are more creative in their use of the...
Redazione RHC - 15 December 2025
GhostFrame Phishing Kit: New Stealthy PhaaS Threat Emerges

GhostFrame Phishing Kit: New Stealthy PhaaS Threat Emerges

Barracuda has released details of a new stealthy, evasive phishing-as-a-service (PhaaS) kit that hides malicious content within web page iframes...
Redazione RHC - 14 December 2025
WhatsApp: all it takes is a phone number to know when you sleep, go out, or come home

WhatsApp: all it takes is a phone number to know when you sleep, go out, or come home

A tool has been released that allows for the discreet monitoring of WhatsApp and Signal user activity using just a...
Redazione RHC - 14 December 2025
Cyber Geopolitics: How Tech Becomes a Global Battleground

Cyber Geopolitics: How Tech Becomes a Global Battleground

Over the past two years, cyber has ceased to be a " technical " dimension of the conflict and has...
Roberto Villani - 14 December 2025
SOAP Vulnerability in .NET Framework Allows Remote Code Execution

SOAP Vulnerability in .NET Framework Allows Remote Code Execution

Security researchers have discovered a vulnerability in .NET that could affect several enterprise products and lead to remote code execution....
Redazione RHC - 14 December 2025
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NVIDIA Merlin Security Update: Fixing High-Severity Vulnerabilities

- December 15th, 2025

NVIDIA has released a significant security update for its Merlin framework, addressing several high-severity vulnerabilities. These vulnerabilities could allow attackers to execute malicious code or alter sensitive data within AI...
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How Profanity Varies Across Social Media and Cultures

- December 15th, 2025

Americans are the most likely to swear on social media, but Australians are more creative in their use of the infamous "f" swear word. This is the conclusion reached by...
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GhostFrame Phishing Kit: New Stealthy PhaaS Threat Emerges

- December 14th, 2025

Barracuda has released details of a new stealthy, evasive phishing-as-a-service (PhaaS) kit that hides malicious content within web page iframes to evade detection and maximize resilience. This is the first...
Facebook Linkedin X

WhatsApp: all it takes is a phone number to know when you sleep, go out, or come home

- December 14th, 2025

A tool has been released that allows for the discreet monitoring of WhatsApp and Signal user activity using just a phone number. The tracking mechanism covers over three billion accounts...
Facebook Linkedin X

Cyber Geopolitics: How Tech Becomes a Global Battleground

- December 14th, 2025

Over the past two years, cyber has ceased to be a " technical " dimension of the conflict and has become a strategic infrastructure. The consequence is a domino effect:...
Facebook Linkedin X

SOAP Vulnerability in .NET Framework Allows Remote Code Execution

- December 14th, 2025

Security researchers have discovered a vulnerability in .NET that could affect several enterprise products and lead to remote code execution. The issue stems from the way Microsoft .NET-based applications handle...
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Discover the latest critical CVEs issued and stay updated on the most recent vulnerabilities. Or search for a specific CVE

Featured Articles

Immagine del sito
North Korean Hackers Steal $2 Billion in Crypto, Targeting DeFi Sector
Redazione RHC - 21/12/2025

In 2025, North Korean hackers stole a record $2 billion in cryptocurrency , 51% more than the previous year. However, the number of attacks has decreased, while the damage has increased. According to Chainalysis, North…

Immagine del sito
Kimwolf Botnet: The Rising Threat of DDoS Attacks on IoT Devices
Redazione RHC - 20/12/2025

A new and formidable enemy has emerged in the cyber threat landscape: Kimwolf, a fearsome DDoS botnet, is having a devastating impact on devices worldwide. The consequences of this threat can be extremely serious, and…

Immagine del sito
54 Arrested in $Multi-Million ATM Jackpotting Scheme Linked to Tren de Aragua
Redazione RHC - 20/12/2025

A federal grand jury in the District of Nebraska has indicted a total of 54 people accused of participating in a vast criminal operation that used malware to steal millions of dollars from U.S. ATMs.…

Immagine del sito
The Birth of World Wide Web: How Tim Berners-Lee Created the First Website
Redazione RHC - 20/12/2025

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 , created with the aim of…

Immagine del sito
WatchGuard Firewall Zero-Day Vulnerability CVE-2025-14733 Exploited
Redazione RHC - 19/12/2025

A critical zero-day vulnerability, identified as CVE-2025-14733, has left network administrators on their knees, forcing them into a race against time to secure their systems. This flaw, with a CVSS score of 9.3 found on…