Windows 11 KB5070311: Big Dark Mode Upgrade for File Explorer Comes With an Annoying Twist

Windows 11 KB5070311: Big Dark Mode Upgrade for File Explorer Comes With an Annoying Twist

Windows 11 KB5070311 brings full dark mode to File Explorer dialogs and key bug fixes, but a new white flash glitch is frustrating users.

Microsoft’s September 2025 Patch Tuesday: 81 Security Flaws and Two Critical Zero-Days Fixed

Microsoft’s September 2025 Patch Tuesday: 81 Security Flaws and Two Critical Zero-Days Fixed

Microsoft’s September 2025 Patch Tuesday: All 81 Flaws and Two Critical Zero-Days Explained Microsoft’s September 2025 Patch Tuesday has landed, and it’s one of the most vital security events of the year for enterprise, education, and home users relying on Windows, Microsoft 365, Azure, SQL Server, and Xbox. This month’s update, expertly detailed by Lawrence Abrams at BleepingComputer, fixes 81 …

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Microsoft Defender Rolls Out Cutting-Edge Security Features Ahead of September 2025 Patch Tuesday

Microsoft Defender Unveils New Security Capabilities Ahead of September 2025 Patch Tuesday With cyber threats continually evolving, Microsoft is arming security teams with a host of new features across its Defender portfolio just in time for September’s anticipated Patch Tuesday. The September 2025 wave of updates brings industry-leading enhancements for advanced threat hunting, identity and cloud security, and streamlined incident …

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Microsoft Issues Emergency Windows Updates to Fix Reset and Recovery Errors After August 2025 Patch

Microsoft Issues Emergency Windows Updates to Fix Reset and Recovery Errors After August 2025 Patch

Microsoft has rolled out an emergency Windows updates to fix a set of cumulative updates for Windows 10 and Windows 11, responding to widespread user reports of broken system reset and recovery tools after the August 2025 Patch Tuesday security releases. If you’ve recently updated your Windows PC and “Reset this PC” or “Fix problems using Windows Update” no longer …

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Microsoft Pushes Out Emergency Update To Fix Windows 11 Installation Error Code 0x80240069 After August 2025 Patch Tuesday

Windows 11 Installation Error Code 0x80240069 After August 2025 Patch Tuesday, Microsoft Pushes Out Emergency Update To Fix

A Major Hiccup: Windows 11 Updates Fail with Error Code 0x80240069 In the wake of August 2025’s Patch Tuesday, Microsoft finds itself under pressure once again following critical installation failures for its latest Windows 11 cumulative update (KB5063878). The culprit is error code 0x80240069, a well-documented issue that has mostly affected enterprise environments deploying updates via Windows Server Update Services …

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Windows 11 August 2025 Update KB5063875 and KB5063878: Copilot Key Fixes and Secure Boot Warning

Microsoft has released the much-anticipated Windows 11 August 2025 Patch Tuesday updates, identified as KB5063875 and KB5063878. These cumulative updates feature Copilot key improvements, address login issues on new devices, and deliver significant enhancements to AI-powered functionalities within Windows 11. Most importantly, Microsoft has issued a critical security notice regarding Secure Boot certificate expiration in June 2026, urging organizations to …

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Microsoft August 2025 Patch Tuesday: One Dangerous Zero-Day, 107 Flaws Fixed

Microsoft August 2025 Patch Tuesday: One Dangerous Zero-Day, 107 Flaws Fixed

Microsoft’s August 2025 Patch Tuesday is one of the year’s largest security update rollouts, delivering fixes for 107 vulnerabilities across its products—including Windows, Office, Azure, SQL Server, and Exchange Server. Notably, this month addresses a critical and publicly disclosed zero-day in Windows Kerberos: CVE-2025-53779 (“BadSuccessor”), which could allow attackers to gain domain administrator privileges and compromise entire Active Directory environments. …

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Thousands of Microsoft Exchange Servers Still Remain Unpatched Amid High-Severity Flaw CVE-2025-53768

Thousands of Microsoft Exchange Servers Still Remain Unpatched Amid High-Severity Flaw CVE-2025-53768

As cybersecurity threats continue to evolve in both frequency and sophistication, the status of Microsoft Exchange Servers remains a focal point for enterprise IT departments around the globe. On August 12, 2025—a landmark Patch Tuesday—new reports reveal that thousands of Microsoft Exchange Servers are still unpatched and vulnerable to a high-severity flaw, despite urgent advisories from Microsoft and security agencies. …

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Critical Microsoft SharePoint Zero-Day Attack Exposes On-Premises Servers: Emergency Guidance Issued

Critical Microsoft SharePoint Zero-Day Attack CVE-2025-53770 Exposes On-Premises Servers, Emergency Guidance Issued

Microsoft has confirmed a major zero-day vulnerability is being actively exploited in on-premises SharePoint Server, with no patch currently available for most affected versions. Dubbed CVE-2025-53770—nicknamed “ToolShell” by researchers—the Microsoft SharePoint flaw enables unauthenticated attackers to take full control of targeted SharePoint servers. As of July 20, 2025, the attacks have hit at least 75 to 85 organizations globally (via …

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Windows 11 July 2025 Update (KB5062553): Microsoft Confirms Critical Issues, Fixes Pending

Windows 11 July 2025 Update (KB5062553): Microsoft Confirms Critical Issues, Fixes Pending

The eagerly awaited Windows 11 cumulative update for July 2025 (KB5062553) has encountered controversy and technical setbacks, with Microsoft officially acknowledging several major issues affecting user security, device stability, and installation success. As millions aim to keep their systems up to date, here’s what you need to know about the confirmed problems, Microsoft’s responses, and how to protect your PC …

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Microsoft 365 PDF Export Feature Vulnerability: Critical Flaw Patched

Microsoft 365 PDF Export Feature Vulnerability: Critical Flaw Patched

A critical security vulnerability was recently discovered and patched in the widely used Microsoft 365 PDF export feature. The flaw, classified as a Local File Inclusion (LFI) vulnerability, allowed attackers to access sensitive files stored on Microsoft 365 servers during the document-to-PDF conversion process. As noted by GBHackers, Microsoft has since released a security update to address the issue, urging …

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July 2025 Microsoft Patch Tuesday: 137 Vulnerabilities Fixed, One Zero-Day in SQL Server, Critical Office and AMD Flaws

July 2025 Microsoft Patch Tuesday: 137 Vulnerabilities Fixed, One Zero-Day in SQL Server, Critical Office and AMD Flaws

Microsoft has released its July 2025 Patch Tuesday security updates, addressing a sweeping total of 137 vulnerabilities across its product portfolio. This month’s Microsoft Patch Tuesday cycle is headlined by a publicly disclosed zero-day vulnerability in Microsoft SQL Server, alongside a host of critical flaws in Microsoft Office, SharePoint, and AMD processors. Microsoft Patch Tuesday July 2025 Highlights Total vulnerabilities …

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Responsible AI Transparency Report, Microsoft Publishes 2025 Responsible AI Transparency Report: Setting the Standard for Trustworthy and Compliant AI

Microsoft Publishes 2025 Responsible AI Transparency Report: Hoping to Set the Standard for Trustworthy and Compliant AI

Microsoft released its second annual Responsible AI Transparency Report, underscoring its ongoing commitment to building artificial intelligence (AI) technologies that are not only innovative but also trustworthy, ethical, and compliant with emerging global regulations. Authored by Teresa Hutson, Corporate Vice President of the Trusted Technology Group, and Natasha Crampton, Chief Responsible AI Officer, the report details Microsoft’s evolving approach to …

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Microsoft Patch Tuesday June 2025: 65+ Security Vulnerabilities Patched, Zero-Day Exploit Fixed

Microsoft Patch Tuesday June 2025: 65+ Security Vulnerabilities Patched, Zero-Day Exploit Fixed

Microsoft’s June 2025 Patch Tuesday has arrived, delivering urgent security fixes for a broad range of its products. The company addressed more than 65 vulnerabilities, including a zero-day exploit that was being actively used in cyber espionage campaigns. This month’s updates are critical for both enterprise and individual users, reinforcing the importance of timely patching to protect against emerging threats. …

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Critical dMSA Vulnerability Found in Windows Server 2025, Dubbed "BadSuccessor," Patch Expected Soon

Critical dMSA Vulnerability Found in Windows Server 2025, Dubbed “BadSuccessor,” Patch Expected Soon

A newly discovered vulnerability in Windows Server 2025’s delegated Managed Service Account (dMSA) feature has sent shockwaves through the cybersecurity community. Dubbed “BadSuccessor,” this flaw allows attackers with minimal permissions to escalate privileges and potentially compromise entire Active Directory (AD) domains. What Is the dMSA Feature in Windows Server 2025? Delegated Managed Service Accounts (dMSAs) were introduced in Windows Server …

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