security patches Archives

Winsage

July 21, 2026

One in six PCs still run Windows 10, and they’re far less secure than Windows 11

Windows 10 officially reached its end of support in October 2025. Windows 11 has a 78.8% share of Windows devices, while Windows 10 maintains 16.9%. A typical Windows 10 device has an average of 1,903 active Common Vulnerabilities and Exposures (CVEs), compared to 652 on Windows 11, with 66.6% of Windows 10 vulnerabilities rated as high or critical. Microsoft's Extended Security Updates (ESU) program has been extended until October 12, 2027, providing critical security patches for eligible Windows 10 devices. The rise in memory and storage prices has made older Windows 10-compatible hardware more economically viable for some users.

Winsage

July 20, 2026

Microsoft is cutting support for some older OneDrive systems soon – here’s what you need to know

Microsoft will cease support for the OneDrive sync app on Windows 10 version 21H2 and earlier on August 15, 2026. Users of these older versions will no longer receive updates, including new features, bug fixes, or security enhancements. Windows 10 version 22H2 will continue to receive updates until October 10, 2028. Windows 10 accounts for approximately 28% of all Windows installations, while Windows 11 accounts for around 70%. Users can still access OneDrive through a web browser if the app becomes incompatible.

Winsage

July 20, 2026

July 2026 Patch Tuesday: KB5101650 Windows 11 Update

On July 14, 2026, Microsoft released cumulative update KB5101650 for Windows 11 versions 25H2 and 24H2, addressing OS Builds 26200.8875 and 26100.8875. This update includes essential security fixes, updates to Secure Boot certificates, and enhanced Remote Desktop Protocol (RDP) defenses against phishing attacks. It consolidates July 2026's security content, addressing known vulnerabilities and introducing functional improvements. The update is critical for minimizing exposure to identified threats and is prioritized for systems managing remote access or nearing certificate expiration. The update enhances Remote Desktop security by supporting SHA-2 certificate thumbprints while retaining SHA-1 for legacy compatibility. It includes new Group Policy options to mitigate phishing risks associated with malicious .rdp files. The curl upgrade to version 8.21.0 incorporates security patches for command-line tools in Windows environments. Secure Boot certificates are automatically updated through Windows updates, ensuring boot security across various hardware. KB5101650 installs primarily through the Windows Update interface, requiring a restart to activate changes. Enterprise environments can use the Microsoft Update Catalog for manual distribution. A temporary restriction affects certain Dell devices with Intel Innovation Platform Framework drivers, which Microsoft plans to address in a future update. The cumulative update resolves a total of 622 Microsoft CVEs, including 416 affecting Windows components. Users are advised to verify and install the update promptly to secure the full suite of improvements.

Winsage

July 19, 2026

Microsoft confirms WSUS service degradation impacting all versions of Windows

A significant issue has emerged with the Windows Server Update Service (WSUS), affecting all versions of Windows client and server. Microsoft acknowledged the service degradation that began before July 14, coinciding with the latest Patch Tuesday. This degradation has caused prolonged synchronization times and occasional timeouts during sync operations on WSUS servers, attributed to a buildup of publishing metadata. Microsoft is working on a resolution to improve performance and restore synchronization times. The affected platforms include various versions of Windows 11, Windows 10, and Windows Server from 2012 to 2025. An update is expected to be released shortly to address the issue.

Winsage

July 18, 2026

Windows 11’s massive July 2026 update fixes 570 vulnerabilities and shows how AI is quietly reshaping Patch Tuesday itself

Microsoft's July 2026 Patch Tuesday update for Windows 11, identified as KB5101650, addresses 570 vulnerabilities and upgrades Windows 11 to version 25H2 (build 26200.8875) and version 24H2 (build 26100.8875). The update includes critical fixes for BitLocker and File Explorer, targeting vulnerabilities that could enable remote code execution. Microsoft's MDASH tool, which uses AI for vulnerability analysis, has helped uncover 16 vulnerabilities in networking and authentication components. The update also introduces non-security enhancements like Point-in-time restore and improved Bluetooth reliability. Microsoft emphasizes the need for users to install updates quickly due to the rapid evolution of AI technology that benefits malicious actors.

AppWizard

July 16, 2026

OnePlus will continue software updates, all devices move to ColorOS with Android 17

OnePlus will discontinue its OxygenOS interface and transition to Oppo's ColorOS, starting with the rollout of Android 17 updates across all active OnePlus devices. Users will have the option to voluntarily update to ColorOS, which aims to streamline software development and improve update delivery and quality. Older OnePlus models not eligible for the Android 17 update will still receive maintenance support for existing OxygenOS versions. Users who update to ColorOS will have the option to roll back to OxygenOS. OnePlus has assured that all existing devices will continue to receive software updates and security patches. Additionally, Realme has also confirmed its transition to ColorOS with the Android 17 update.

Winsage

July 16, 2026

Microsoft is ending support for some versions of Windows 10 and 11 soon

Microsoft has extended support for Windows 10 Extended Security Updates (ESU) until October 2027. Windows 11 version 24H2 will reach end of support on October 13, 2026, along with Windows 10 Enterprise LTSB 2016. Windows 11 versions typically offer 24 months of support for Home and Pro editions, while Windows 10 Enterprise LTSB 2016 had five years of mainstream support followed by five years of extended support. Windows 11 version 23H2 is also expected to sunset around the same time. Users on Windows 11 version 24H2 Home and Pro are recommended to upgrade to version 25H2, with version 26H2 anticipated soon. Windows 11 Enterprise and Education SKUs of version 24H2 have an extra year of support until October 12, 2027. Organizations using Windows 10 Enterprise LTSB 2016 should consider transitioning to Windows 10 Enterprise LTSC 2024 or purchasing ESUs separately.

Winsage

July 14, 2026

Microsoft rolls out massive Windows 11 security update with 416 fixes

Microsoft released its July 2026 Patch Tuesday cumulative updates for Windows 11, addressing numerous security vulnerabilities and enhancing Secure Boot functionalities. The updates include: - KB5101650 for Windows 11 25H2 and 24H2, updating systems to builds 26200.8875 and 26100.8875. - KB5101649 for Windows 11 26H1, updating devices to build 28000.2525. The release addresses a total of 622 Microsoft Common Vulnerabilities and Exposures (CVEs), including: - 416 vulnerabilities in Windows. - Fixes for Microsoft Office, Edge, Exchange Server, SharePoint Server, SQL Server, Defender, and Azure services. Key vulnerabilities fixed include: - CVE-2026-50661: A BitLocker Security Feature Bypass vulnerability. - CVE-2026-56155: An AD FS Elevation of Privilege vulnerability that has been exploited. - CVE-2026-56164: A SharePoint Server Elevation of Privilege vulnerability. The updates also introduce new Secure Boot certificates, rectify issues from previous patches affecting third-party applications, and incorporate curl 8.21.0 for security improvements. Users are advised to back up data before installation, which requires a system reboot.

Winsage

July 11, 2026

AI Threat Forces Microsoft To Update Windows Patch Guidance

Microsoft is advocating for a reevaluation of Windows patch management practices due to the rapid evolution of artificial intelligence (AI) impacting cybersecurity. The company emphasizes that traditional timelines for patch deployment, typically spanning several weeks after the monthly Patch Tuesday, are inadequate against modern cyber threats. Microsoft recommends organizations shorten deployment windows to under three days for quality updates, with immediate installation deadlines and minimal user grace periods. To support these changes, Microsoft is enhancing Windows Autopatch with a new reporting dashboard for patch compliance and security insights. The company is promoting cloud-managed deployment through Microsoft Intune and Windows Autopatch while continuing to support legacy tools. Additionally, Microsoft is introducing Windows Hotpatch technology, allowing security updates to be installed without immediate reboots, and advocating for the use of identity-based access controls to isolate unpatched devices. The guidance reflects a shift from scheduled patching to continuous risk management, encouraging organizations to prioritize high-risk assets and automate update deployments. Microsoft is also investing in AI-assisted vulnerability discovery and automated code analysis to improve defensive capabilities. The overarching message is that enterprises must adapt their update strategies to address the accelerated pace of AI-driven exploitation.

Winsage

July 10, 2026

StatCounter can’t identify 1 in 5 visits (and it’s skewing everything)

Windows' market share has dropped to 56.61% as of June 2026, falling below the 60% threshold. The "Unknown" category accounts for 21.45% of the market share, while Windows' adjusted market share, excluding unidentified visitors, is 72%. In June 2025, Windows held a 70.13% share, with "Unknown" at 9.17%. Over the past year, Windows' market share decreased from 77.22% to 72%, Linux rose from 4.50% to 5.59%, and Apple increased from 16.90% to 20.87%. As of early July 2026, the "Unknown" segment has surged to 23.67%. StatCounter's data collection has faced inaccuracies, with revisions possible for 45 days. The rise of Linux is noted as a significant trend, influenced by compatibility with Windows games and changes in Windows support.