Cybersecurity
The latest Cybersecurity coverage — news, analysis, and updates from the WindowsNews.AI desk.
Critical Hyper-V Vulnerability CVE-2025-27491 Exposes Host Systems to Guest VM Attacks
In the ever-evolving landscape of cybersecurity, a newly disclosed vulnerability designated CVE-2025-27491 has sent ripples through the IT community, exposing critical risks in Microsoft's Hyper-V...
Critical Microsoft SharePoint RCE Vulnerability (CVE-2025-29794): Risks & Mitigation
A newly disclosed critical vulnerability in Microsoft SharePoint, identified as CVE-2025-29794, is sending shockwaves through enterprise security teams globally. This remote code execution (RCE)...
Critical Windows Telephony Service Vulnerability (CVE-2025-21205) Exposes Systems to Remote Takeover
A newly identified critical vulnerability in Windows Telephony Service has sent shockwaves through the cybersecurity community, exposing millions of systems to potential remote takeover. Designated...
Critical UPnP Vulnerability CVE-2025-27484 Exposes Millions of Windows Devices to Remote Attacks
In the shadowy recesses of networked systems, a newly revealed vulnerability designated CVE-2025-27484 has sent shockwaves through the cybersecurity community, exposing a critical flaw in Universal...
Microsoft Word Vulnerability CVE-2025-29816: Critical RCE Flaw Explained
In an era where digital documents form the backbone of global business communication, a single flaw in Microsoft Word's architecture can ripple across millions of systems within hours. The recently...
Critical Windows DWM Vulnerability (CVE-2025-24058) Allows Full System Control
A newly disclosed vulnerability in Windows' core graphical component could allow attackers to gain complete system control by exploiting a seemingly mundane function – how your computer renders...
Critical Windows TAPI Vulnerability CVE-2025-21221: Risks & Mitigation
A sudden spike in network traffic alerts at 3:47 AM was the first indicator something was deeply wrong in the infrastructure of a major European telecom provider last month—now revealed as an early...
Critical AD CS Vulnerability CVE-2025-27740 Exposes Enterprise Networks to Privilege Escalation
In the ever-evolving landscape of cybersecurity, a newly disclosed vulnerability designated as CVE-2025-27740 has sent ripples through enterprise IT departments worldwide, exposing critical...
Critical Windows Shell Vulnerability (CVE-2025-27729) Exposes Systems to Privilege Escalation Attacks
A newly disclosed vulnerability in the Windows Shell component, cataloged as CVE-2025-27729, exposes millions of systems to potential privilege escalation attacks, reigniting debates about the...
Critical Windows RRAS Vulnerability (CVE-2025-26668): Remote Code Execution Risk
For network administrators and security professionals managing Windows environments, the discovery of a critical vulnerability in Routing and Remote Access Service (RRAS) represents a worst-case...
Critical RDP Vulnerability CVE-2025-27487 Exposes Millions to Remote Code Execution
A buffer overflow vulnerability in Microsoft's Remote Desktop Client, designated CVE-2025-27487, has thrust enterprise security teams into high-alert mode, exposing millions of devices to potential...
Critical Microsoft SharePoint Vulnerability (CVE-2025-29793) Exposes Enterprises to RCE Attacks
In the shadowed corridors of enterprise networks, a newly uncovered vulnerability in Microsoft SharePoint is sending ripples through cybersecurity teams worldwide. Designated as CVE-2025-29793, this...