Red Hot Cyber. The Cybersecurity Blog
Featured Articles
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...
A new version, 8.8.9, of the popular text editor Notepad++, has been released by its developers, fixing a flaw in the automatic update system . This issue came to light after some users and investigat...
Disney Invests $1 Billion in OpenAI for Sora Video Deal
Microsoft 365 Okta Phishing Attack: Experts Warn of New Threat
React Server Components Vulnerability: Update to Prevent DoS Attacks
Critical Windows PowerShell Vulnerability CVE-2025-54100: Update Now
Telegram Losing Ground to Crackdown on Cybercrime Activities
Notepad++ Vulnerability Fixed: Update to 8.8.9 to Avoid Malware
Disney Invests $1 Billion in OpenAI for Sora Video Deal
Redazione RHC - December 11th, 2025
Disney will invest $1 billion in OpenAI and officially license its characters for use in its Sora video generator. The deal comes amid a heated debate in Hollywood over how...
Microsoft 365 Okta Phishing Attack: Experts Warn of New Threat
Redazione RHC - December 11th, 2025
A recent study by Datadog Security Labs reveals an ongoing operation targeting organizations using Microsoft 365 and Okta for single sign-on (SSO) authentication. This operation uses sophisticated techniques to bypass...
React Server Components Vulnerability: Update to Prevent DoS Attacks
Redazione RHC - December 11th, 2025
The React Server component security saga continues this week. Following the patching of a critical remote code execution (RCE) vulnerability that led to React2shell, researchers have discovered two new vulnerabilities....
Critical Windows PowerShell Vulnerability CVE-2025-54100: Update Now
Redazione RHC - December 11th, 2025
An urgent security update has been released to address a critical vulnerability in Windows PowerShell that allows attackers to execute malicious code on affected systems. This security flaw, designated CVE-2025-54100,...
Telegram Losing Ground to Crackdown on Cybercrime Activities
Redazione RHC - December 11th, 2025
Telegram, which over the course of its history has become one of the most popular messaging apps in the world, is gradually losing its status as a convenient platform for...
Notepad++ Vulnerability Fixed: Update to 8.8.9 to Avoid Malware
Redazione RHC - December 10th, 2025
Notepad++ is often targeted by attackers because the software is popular and widely used. A recently discovered vulnerability in the open-source text and code editor Notepad++ could allow attackers to...
Discover the latest critical CVEs issued and stay updated on the most recent vulnerabilities. Or search for a specific CVE