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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 tec...
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 ne...
Cisco Talos has identified a new ransomware campaign called DeadLock : attackers are exploiting a vulnerable Baidu antivirus driver (CVE-2024-51324) to disable EDR systems using the Bring Your Own Vul...
What we wrote in the article ” Patriotic Code: from DDoSia and NoName057(16) to CISM, the algorithm that shapes youth for Putin ” on Red Hot Cyber on July 23rd is now fully consistent with the inf...
Gartner analysts have urged businesses to temporarily stop using browsers with built-in artificial intelligence (AI) capabilities . In a recent advisory, the company emphasizes that such tools pose un...
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
NetSupport RAT Malware Campaign Uncovered: Expert Analysis
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...
NetSupport RAT Malware Campaign Uncovered: Expert Analysis
Redazione RHC - December 10th, 2025
Securonix specialists have discovered a multi-layered malware campaign aimed at secretly installing the NetSupport RAT remote access tool . The attack involves a series of carefully hidden stages, each designed...
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