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Critical Windows UPnP Flaw (CVE-2025-26665) Exposes Systems to Total Takeover·MSFT +0.1%Critical Windows VHD Driver Flaw (CVE-2025-26688): Exploit Details & Mitigation·NVDA +0.2%Critical NTFS Vulnerability CVE-2025-21197 Exposes Windows File System Risks·GOOGL +0.5%Critical Windows Mobile Broadband Driver Vulnerability (CVE-2025-29811) Exposes SYSTEM-Level Access·AMZN -1.2%CVE-2025-27492: Schannel Vulnerability Exploit & Mitigation Guide·MSFT +0.1%Critical BitLocker Vulnerability CVE-2025-26637 Exposes Encrypted Drives to Physical Attacks·NVDA +0.2%Critical Windows LDAP Vulnerability (CVE-2025-26663) Allows Remote Code Execution·GOOGL +0.5%CVE-2025-27481: Critical Windows Telephony Service Vulnerability Explained and How to Mitigate It·AMZN -1.2%Critical Windows UPnP Flaw (CVE-2025-26665) Exposes Systems to Total Takeover·MSFT +0.1%Critical Windows VHD Driver Flaw (CVE-2025-26688): Exploit Details & Mitigation·NVDA +0.2%Critical NTFS Vulnerability CVE-2025-21197 Exposes Windows File System Risks·GOOGL +0.5%Critical Windows Mobile Broadband Driver Vulnerability (CVE-2025-29811) Exposes SYSTEM-Level Access·AMZN -1.2%CVE-2025-27492: Schannel Vulnerability Exploit & Mitigation Guide·MSFT +0.1%Critical BitLocker Vulnerability CVE-2025-26637 Exposes Encrypted Drives to Physical Attacks·NVDA +0.2%Critical Windows LDAP Vulnerability (CVE-2025-26663) Allows Remote Code Execution·GOOGL +0.5%CVE-2025-27481: Critical Windows Telephony Service Vulnerability Explained and How to Mitigate It·AMZN -1.2%

Windows Security

The latest Windows Security coverage — news, analysis, and updates from the WindowsNews.AI desk.

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Cve-2025-26665 · Memory Management

Critical Windows UPnP Flaw (CVE-2025-26665) Exposes Systems to Total Takeover

A newly disclosed critical security flaw in a core Windows component has sent shockwaves through the cybersecurity community, exposing millions of systems to potential takeover by attackers with...

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Cve-2025-27492 · Privilege Escalation

CVE-2025-27492: Schannel Vulnerability Exploit & Mitigation Guide

Understanding CVE-2025-27492: Schannel Vulnerability and Mitigation The discovery of CVE-2025-27492—a critical privilege escalation vulnerability in Windows’ Schannel (Secure Channel) security...

SE Security Desk·61w ago
Bitlocker · Cryptographic Vulnerability

Critical BitLocker Vulnerability CVE-2025-26637 Exposes Encrypted Drives to Physical Attacks

In the shadowed corridors of cybersecurity, a newly disclosed vulnerability in Microsoft's BitLocker encryption system—CVE-2025-26637—has ignited urgent debates about physical access threats to...

SE Security Desk·61w ago
Cve-2025-26663 · Cybersecurity

Critical Windows LDAP Vulnerability (CVE-2025-26663) Allows Remote Code Execution

A newly disclosed critical vulnerability in Windows' Lightweight Directory Access Protocol (LDAP) implementation, tracked as CVE-2025-26663, has sent shockwaves through the cybersecurity community...

SE Security Desk·61w ago
Buffer Overflow · Cve-2025-27481

CVE-2025-27481: Critical Windows Telephony Service Vulnerability Explained and How to Mitigate It

Microsoft has issued a critical security alert regarding CVE-2025-27481, a newly discovered buffer overflow vulnerability in the Windows Telephony Service (TAPI) that could allow remote code...

SE Security Desk·61w ago
Cybersecurity · Dcom

Fileless Attacks Evolve: How DCOM Weaponization Enables NTLM Coercion Threats

A new wave of sophisticated fileless attacks leveraging Distributed Component Object Model (DCOM) technology has emerged as a critical threat to Windows security. Security researchers have uncovered...

SE Security Desk·61w ago
Accessibility · Ai Assistant

Windows 11 AI Divide: How NPUs and Copilot+ PCs Are Reshaping Microsoft's OS

The hum of processors has always underpinned Windows' evolution, but today that sound carries a distinctly new rhythm: the whir of neural processing units (NPUs) crunching algorithms as artificial...

AI AI & Copilot Desk·62w ago
Cybersecurity · Ddos

Modern DDoS Attacks: Evolution, Geopolitical Impact, and Windows Vulnerabilities

The digital landscape trembles under an unprecedented onslaught, where once-simple distributed denial-of-service (DDoS) attacks have metastasized into sophisticated instruments of geopolitical...

SE Security Desk·62w ago
Cisa · Cybersecurity

Understanding Fast Flux Attacks: How to Protect Your Windows Network from Evolving Cyber Threats

Fast flux attacks represent one of the most sophisticated threats facing Windows networks today, leveraging DNS techniques to create resilient malicious infrastructures that evade traditional...

SE Security Desk·62w ago