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The recent 2025.4 release of Kali Linux has been made available to the public, introducing significant improvements to the GNOME, KDE, and Xfce desktop environments . From now on, Wayland will be the ...
An alleged database containing sensitive information on 18 million U.S. citizens over 65 has appeared for sale on a popular dark web forum. The advertiser, who uses the pseudonym “Frenshyny,” clai...
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...
Storm-0900 Phishing Campaign Spreads XWorm Malware
Windows 10 Still Running on 1 Billion PCs, Upgrade to Windows 11 Urged
Secure AI Integration in OT Systems: Key Principles and Best Practices
Aisuru Botnet Unleashes 29.7 Tbps DDoS Attack, Cloudflare Mitigates
Critical Vulnerability in Iskra iHUB Devices Exposed
Roblox Down Russia
Storm-0900 Phishing Campaign Spreads XWorm Malware
Redazione RHC - December 3rd, 2025
Over the holiday season, a coordinated attack was detected and blocked by Microsoft Threat Intelligence security analysts, involving tens of thousands of emails crafted to deceive recipients. The cybercriminal group...
Windows 10 Still Running on 1 Billion PCs, Upgrade to Windows 11 Urged
Redazione RHC - December 3rd, 2025
Windows 10 has been officially retired, but it still runs on approximately one billion personal computers worldwide. A significant number of devices are technically ready to upgrade to Windows 11,...
Secure AI Integration in OT Systems: Key Principles and Best Practices
Redazione RHC - December 3rd, 2025
Since ChatGPT's public release in November 2022, artificial intelligence (AI) has been integrated into many aspects of human society. For owners and operators of critical infrastructure, AI can be used...
Aisuru Botnet Unleashes 29.7 Tbps DDoS Attack, Cloudflare Mitigates
Redazione RHC - December 2nd, 2025
A botnet service called Aisuru offers an army of compromised IoT devices and routers to launch high-traffic DDoS attacks. In just three months, the massive Aisuru botnet launched more than...
Critical Vulnerability in Iskra iHUB Devices Exposed
Redazione RHC - December 2nd, 2025
A serious security vulnerability has been discovered in smart metering infrastructure, which could expose utility networks to remote takeover risks. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued...
Roblox Down Russia
Redazione RHC - December 2nd, 2025
Today, the Roblox gaming platform went offline in Russia. However, international services that monitor network outages reported no issues during the same period. The main complaints concerned the inability to...
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