Web Security
The latest Web Security coverage — news, analysis, and updates from the WindowsNews.AI desk.
Microsoft 365 PDF Export Flaw: LFI Vulnerability Exposes Sensitive Data
Microsoft 365's PDF export functionality recently suffered a critical Local File Inclusion (LFI) vulnerability, allowing attackers to access sensitive server-side data. This vulnerability,...
Critical Microsoft 365 PDF Export Vulnerability Patched: Urgent Security Update
A critical vulnerability in Microsoft 365's PDF export functionality has been discovered and swiftly patched, underscoring the ever-present threat to sensitive enterprise data. This Local File...
Microsoft Edge's Three Tracking Prevention Levels: How to Lock Down Your Privacy
In today's digital landscape, online privacy has become a paramount concern for users worldwide. As we navigate the vast expanse of the internet, our activities are often monitored by various...
Microsoft Edge Tracking Prevention: A Complete Guide to Enhanced Privacy
Microsoft Edge has rapidly evolved from simply being a reliable web browser to one that is acutely aware of user privacy concerns, especially as digital tracking grows ever more sophisticated and...
CISA Adds 4 Critical Vulnerabilities to KEV Catalog: Essential Patch Guidance
The Cybersecurity and Infrastructure Security Agency (CISA) has expanded its Known Exploited Vulnerabilities (KEV) catalog with four new critical security flaws actively being weaponized in the wild....
Windows 11 Now Natively Handles WebP Images: Complete Guide to Viewing, Editing, and Converting
WebP images are revolutionizing digital media with their superior compression and quality balance, but Windows users often face compatibility hurdles. Developed by Google, this modern format reduces...
Integris Rebrands with M365 Security & Compliance Assessment for Businesses
Integris, a leading managed services provider (MSP), has announced a major rebranding effort, highlighted by the launch of its Microsoft 365 Security & Compliance Assessment. This strategic move...
AI-Driven Phishing: How Hyper-Personalized Scams Bypass Your Defenses
Cybersecurity professionals worldwide have watched for years as the battle between defenders and attackers has grown increasingly sophisticated. But a new wave of threats is now on the horizon—one...
AI-Driven Phishing Revolution: How to Safeguard Your Business Against Next-Gen Cyber Threats
The rise of artificial intelligence in cybersecurity has created a double-edged sword for businesses worldwide. While AI-powered defenses are becoming more sophisticated, cybercriminals are...
File upload bugs let hackers plant web shells on Windows and Linux—attacks up 47% in 2023.
Cybercriminals are exploiting file upload vulnerabilities in both Windows and Linux servers to deploy malicious web shells, creating persistent backdoors for data theft and network infiltration....
V8 zero-day CVE-2025-6554 exploited; patch Chrome, Edge now
A critical security vulnerability, identified as CVE-2025-6554, has been discovered in Google's V8 JavaScript engine, which powers popular browsers like Google Chrome, Microsoft Edge, and Opera. This...
CVE-2025-49741: Critical Edge Vulnerability Exposes User Data - What You Need to Know
A newly discovered critical vulnerability in Chromium-based Microsoft Edge, tracked as CVE-2025-49741, has raised alarms across the cybersecurity community. This information disclosure flaw could...