Articles from February 2026
Browse all Windows news articles published in February 2026
Cloud Password Manager Vulnerabilities Exposed: 27 Flaws Found in Bitwarden, LastPass, Dashlane
A groundbreaking security analysis from researchers at ETH Zurich and the Università della Svizzera italiana has revealed 27 significant vulnerabilities across three of the most popular cloud-based...
KB5077181 Windows 11 Update: February 2026 Patch Tuesday Analysis & User Impact
Microsoft's February 2026 Patch Tuesday update for Windows 11, officially designated KB5077181, arrived with what appeared to be straightforward documentation but has triggered significant discussion...
Windows 11 KB5077181 Fixes GPU Black Screen dxgmms2.sys Crash: Analysis & Community Impact
Microsoft's February 2026 cumulative update for Windows 11, KB5077181, has delivered what appears to be a long-awaited fix for a particularly stubborn GPU-related crash that has plagued users for...
Microsoft Teams Web Unifies Audio & Video Settings: A Complete Guide
Microsoft is fundamentally redesigning how users configure their audio and video devices in Teams on the web, consolidating previously separate menus into a single, streamlined \"Device settings\"...
Microsoft 365 Copilot Data Leak: How a Confidential Email Bug Exposed Governance Gaps
For weeks during the winter of 2024, a critical server-side logic error in Microsoft 365 Copilot quietly undermined one of the most fundamental pillars of corporate data governance. Emails explicitly...
CVE-2025-15577: Critical Path Traversal Threatens Valmet DNA Industrial Systems
A critical security vulnerability designated CVE-2025-15577 has been discovered in Valmet DNA Engineering Web Tools, exposing industrial control systems to unauthenticated file access attacks. This...
USR W610 Serial Gateway ICS Vulnerabilities: Critical Security Alert for Industrial Networks
A high-severity Industrial Control Systems (ICS) security advisory has been issued for Jinan USR IOT Technology's USR-W610 serial-to-Wi-Fi/Ethernet converter, revealing four critical vulnerabilities...
Gaming VPNs: When They Actually Reduce Ping vs. When They Don't Help
The debate over whether a VPN helps—or hurts—your online gaming is less about absolutes and more about context. While some gaming communities tout VPNs as essential tools for reducing lag and...
Firefox ESR 115 Ends Windows 7 & 8 Support: What It Means for Legacy Systems
Mozilla has officially confirmed that Firefox Extended Support Release (ESR) version 115 will be the final version to support Windows 7, Windows 8, and Windows 8.1, with security updates ending in...
Linux vs Windows: Why Embracing Differences Boosts Productivity for Windows Users
For Windows users considering a switch to Linux, the most important realization isn't about which operating system is "better"—it's understanding that Linux isn't Windows. This fundamental truth,...
CVE-2026-24790: Critical ICS Vulnerability in Welker OdorEyes XL4 Threatens Critical Infrastructure
A newly disclosed critical vulnerability in industrial control systems has security experts and critical infrastructure operators on high alert. CVE-2026-24790, rated with a CVSS score of 9.8...
EnOcean SmartServer IoT Critical Vulnerabilities: CVE-2026-20761 & CVE-2026-22885 Patch Guide
The cybersecurity landscape for building automation systems has been shaken by the disclosure of two critical vulnerabilities in EnOcean SmartServer IoT devices, with the Cybersecurity and...