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Exposed: How Windows' Default 'Hide Extensions' Setting Puts Your Security at Risk·MSFT +0.1%Windows Black Screen Epidemic: Microsoft’s 8-Step Recovery Plan vs. the Fixes the Community Swears By·NVDA +3.0%Windows Black Screen: Immediate Fixes and In-Depth Troubleshooting Steps·GOOGL +1.2%Beyond the Blue Screen: Microsoft’s Official Roadmap to Diagnosing and Eliminating Windows 11 Stop Code Errors·AMZN +2.9%Interlock Ransomware 2025: Technical Evolution, Attack Strategies, and Defense Best Practices·MSFT +0.1%Exploring Open Source Security: Trust, Vulnerabilities, and Future Challenges·NVDA +3.0%Windows 11 Performance Fixes, Feedback Loop, and Data Collection: A Comprehensive Analysis·GOOGL +1.2%APT28’s Authentic Antics Malware Targets Microsoft 365: A New Cyber-Espionage Threat to Critical Infrastructure·AMZN +2.9%Exposed: How Windows' Default 'Hide Extensions' Setting Puts Your Security at Risk·MSFT +0.1%Windows Black Screen Epidemic: Microsoft’s 8-Step Recovery Plan vs. the Fixes the Community Swears By·NVDA +3.0%Windows Black Screen: Immediate Fixes and In-Depth Troubleshooting Steps·GOOGL +1.2%Beyond the Blue Screen: Microsoft’s Official Roadmap to Diagnosing and Eliminating Windows 11 Stop Code Errors·AMZN +2.9%Interlock Ransomware 2025: Technical Evolution, Attack Strategies, and Defense Best Practices·MSFT +0.1%Exploring Open Source Security: Trust, Vulnerabilities, and Future Challenges·NVDA +3.0%Windows 11 Performance Fixes, Feedback Loop, and Data Collection: A Comprehensive Analysis·GOOGL +1.2%APT28’s Authentic Antics Malware Targets Microsoft 365: A New Cyber-Espionage Threat to Critical Infrastructure·AMZN +2.9%

Malware

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

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Cloud Storage · Cybersecurity

Exposed: How Windows' Default 'Hide Extensions' Setting Puts Your Security at Risk

Every day, millions of Windows users unknowingly leave their systems vulnerable to one of the oldest malware tricks in the book—simply because Microsoft’s default setting hides file name...

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Cloud Monitoring · Cloud Security

Interlock Ransomware 2025: Technical Evolution, Attack Strategies, and Defense Best Practices

Interlock ransomware, once a relatively obscure threat in the final months of 2024, has rapidly evolved into one of the most sophisticated and disruptive ransomware families impacting organizations...

SE Security Desk·51w ago
Bug Bounty · Code Review

Exploring Open Source Security: Trust, Vulnerabilities, and Future Challenges

Open source software (OSS) has long held a unique place in the security landscape of the digital world. Often heralded as the gold standard for transparent, trustworthy, and secure computing, OSS’s...

SE Security Desk·51w ago
Cpu Usage · Drivers

Windows 11 Performance Fixes, Feedback Loop, and Data Collection: A Comprehensive Analysis

Since its launch in late 2021, Windows 11 has navigated a tumultuous journey of performance challenges, ongoing refinements, and a dynamic feedback loop between Microsoft and its global user...

SE Security Desk·51w ago
Apt28 · Authentic Antics

APT28’s Authentic Antics Malware Targets Microsoft 365: A New Cyber-Espionage Threat to Critical Infrastructure

APT28’s “Authentic Antics” Malware: New Frontlines in the Ongoing Cyber-Espionage War on Microsoft 365 and Critical Infrastructure The United Kingdom's National Cyber Security Centre (NCSC)...

SE Security Desk·52w ago
Antimalware · Antivirus

Critical Zero-Day Vulnerability CVE-2025-53770 in Microsoft SharePoint Server: Urgent Mitigation and Security Insights

When Microsoft SharePoint Server is in the crosshairs of cybercriminals, the ripple effects extend far beyond IT departments. The recently uncovered zero-day—CVE-2025-53770—underscores both the...

SE Security Desk·52w ago
Apt Operations · Backdoor Malware

GhostContainer backdoor exploits Microsoft Exchange with modular stealth and encrypted C2.

GhostContainer Backdoor Malware: The Rising Threat to Microsoft Exchange Security The landscape of cyber threats against enterprise infrastructure has grown increasingly complex, with Microsoft...

SE Security Desk·52w ago
Amsi Integration · Antivirus

Critical Microsoft SharePoint Zero-Day (CVE-2025-53770): Analysis, Response, and Defense Strategies

As the cybersecurity landscape continues its rapid evolution, the recent discovery and exploitation of CVE-2025-53770—a critical zero-day remote code execution (RCE) vulnerability targeting...

SE Security Desk·52w ago
Cve-2025-53770 · Cyber Defense

Understanding and Mitigating the Critical SharePoint Zero-Day CVE-2025-53770 Vulnerability

In the unfolding landscape of enterprise cybersecurity, the emergence of the SharePoint zero-day vulnerability, identified as CVE-2025-53770, marks a high-stakes moment for organizations reliant on...

SE Security Desk·52w ago