Web Security
The latest Web Security coverage — news, analysis, and updates from the WindowsNews.AI desk.
Critical Vulnerabilities in Hitachi Energy RTU500 Series Pose Threats to Energy Grid Security
Recent advisories from the Cybersecurity and Infrastructure Security Agency (CISA) have highlighted multiple vulnerabilities in Hitachi Energy's RTU500 series Remote Terminal Units (RTUs),...
Critical Vulnerability in SMA Sunny Portal Threatens Energy Grid Security
The energy sector, a cornerstone of modern infrastructure, is increasingly under siege from digital threats, and a newly disclosed vulnerability in the SMA Sunny Portal—a widely used platform for...
Preparing for Firefox Root Certificate Expiration: Ensuring Browser Compatibility and Security
Understanding the Impending Firefox Root Certificate Expiration Mozilla has announced that on March 14, 2025, a critical root certificate used to verify signed content and add-ons across various...
Cookie Bite Attack: New Threat to Microsoft 365 Security Explained
In the ever-evolving landscape of cybersecurity, a new threat has emerged that targets one of the most widely used productivity suites in the world: Microsoft 365. Dubbed the "Cookie Bite Attack,"...
PC Manager's Azure SAS tokens earned a CVSS 10—here's how to lock yours down
In the evolving landscape of cybersecurity, the integrity of software supply chains has become paramount. A recent incident involving Microsoft's PC Manager underscores the critical risks associated...
CVE-2025-3067: Critical Chromium Vulnerability Impacts Microsoft Edge - What You Need to Know
A newly discovered security vulnerability in Chromium (CVE-2025-3067) poses significant risks to Microsoft Edge users, requiring immediate attention from both home users and enterprise...
Edge flaw CVE-2025-1919 lets attackers read browser memory remotely
CVE-2025-1919: Understanding Chromium’s Out-of-Bounds Read Vulnerability A newly disclosed vulnerability, tracked as CVE-2025-1919, has raised significant concerns in the web security community....
Chromium Fixes CVE-2025-1923: How Microsoft Edge and Other Browsers Are Strengthening Permission Prompts Security
The Chromium project has recently addressed a critical security vulnerability, CVE-2025-1923, which targeted permission prompts in web browsers. This fix is particularly significant for Microsoft...
CVE-2025-1917: Critical Chromium UI Vulnerability Affecting Windows Users - What You Need to Know
CVE-2025-1917: Essential Chromium UI Vulnerability Info for Windows Users A newly discovered vulnerability in Chromium-based browsers poses significant risks for Windows users. CVE-2025-1917, a...
LibreWolf Review: The Best Privacy Browser for Windows Users
In an era where digital privacy is paramount, LibreWolf emerges as a compelling alternative for Windows users seeking enhanced online security. This open-source browser, a fork of Mozilla Firefox, is...
Critical Microsoft Power Pages Vulnerability (CVE-2025-24989) Patched - Remote Code Execution Risk
A critical security vulnerability, tracked as CVE-2025-24989, has been patched in Microsoft Power Pages, exposing thousands of business websites to potential remote code execution and unauthorized...