Cybersecurity News

Stay informed about the latest cybersecurity incidents, vulnerabilities, and threat landscape changes. We cover data breaches, ransomware campaigns, critical CVEs, and regulatory updates – with context on what it means for you and how to protect yourself.

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Time‑Bombed NuGet Packages Target .NET Databases and Siemens PLCs, Socket Warns

CyberSecureFox Editorial Team

Researchers at Socket report the discovery of nine malicious NuGet packages engineered with delayed activation designed to evade detection for ...

A glowing red serpent rises from a computer displaying code and a logo.

GlassWorm Plants Malicious VS Code Extensions in OpenVSX, Leveraging Unicode Tricks and Blockchain C2

CyberSecureFox Editorial Team

Threat actors tracked as GlassWorm have again compromised the Visual Studio Code ecosystem by publishing three new malicious extensions to ...

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Windows 11 KB5067036 Leaves Task Manager Running in Background, Causing CPU and RAM Drain

CyberSecureFox Editorial Team

Microsoft’s optional update KB5067036, released on October 28, 2025 for Windows 11 versions 24H2 and 25H2, introduces a regression that ...

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AI-Powered Metamorphic Malware Emerges: Google GTIG Flags PromptFlux and Rising LLM Abuse

CyberSecureFox Editorial Team

Google’s Threat Intelligence Group (GTIG) is tracking a notable shift in adversary tradecraft: threat actors are embedding large language models ...

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LandFall: New Spyware Uses WhatsApp DNG Zero‑Click to Exploit Samsung Galaxy Zero‑Day (CVE‑2025‑21042)

CyberSecureFox Editorial Team

Palo Alto Networks has identified a previously unknown surveillance platform, LandFall, that abused a zero‑day flaw in select Samsung Galaxy ...

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Post SMTP CVE-2025-11833 is under active attack: update WordPress sites to 3.6.1+

CyberSecureFox Editorial Team

Attackers are actively targeting WordPress sites via a critical vulnerability, CVE-2025-11833, in the widely used Post SMTP plugin (over 400,000 ...

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Proofpoint: RMM-enabled phishing campaigns hijack logistics systems to reroute cargo

CyberSecureFox Editorial Team

Threat researchers at Proofpoint are tracking a wave of targeted phishing operations against transportation and logistics providers that convert cyber ...

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Malicious VS Code Extension “susvsex” Combines Data Exfiltration and AES‑256‑CBC Encryption, Exposing Supply Chain Risk

CyberSecureFox Editorial Team

Researchers at Secure Annex have identified a malicious Visual Studio Code Marketplace extension posing as a benign developer tool yet ...

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Android NFC Malware Targets Contactless Payments: HCE Abuse and APDU Tunneling Drive Fraud

CyberSecureFox Editorial Team

Researchers at Zimperium report a sharp rise in Android malware aimed at contactless payments across Eastern Europe. More than 760 ...

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PhantomRaven: npm malware campaign exploits Remote Dynamic Dependencies to evade detection

CyberSecureFox Editorial Team

Security researchers at Koi Security report a protracted npm supply chain operation dubbed PhantomRaven that has uploaded 126 malicious packages ...