Windows 10 Extended Security Updates Archives

Winsage

February 13, 2026

Microsoft Introduces New Secure Boot Certificates Before June Deadline

The foundational security certificates supporting Windows Secure Boot, introduced in 2011, will expire in mid-2026, specifically in June and October. Microsoft and PC manufacturers are updating the Windows ecosystem to address this. Devices that do not receive updated certificates may face security limitations and compatibility issues with newer operating systems and hardware. The transition is described as a "generational refresh" of the trust infrastructure for Windows. Systems failing to update will still function but may enter a "degraded security state," unable to install new security mitigations or newer operating systems. Most users will receive updates automatically through Windows Update, while older systems may require manual intervention. Systems at risk include those running unsupported Windows versions, with Secure Boot disabled, or not enrolled in Extended Security Updates. Users should check their Secure Boot status using PowerShell commands to ensure they are using the new certificates. The update affects not only Windows PCs but also other devices utilizing UEFI Secure Boot.

Winsage

January 26, 2026

Microsoft said my Windows 10 PC no longer supported updates – but this software saved it

In early 2023, Microsoft announced the end of official support for Windows 10 by 2025, with regular updates and security patches ceasing on October 14, 2025. Users have options such as upgrading to Windows 11, switching to Linux, or subscribing to Microsoft's Extended Security Updates (ESU), which will end in October 2026. 0patch is a third-party service that provides micropatches for Windows 10, addressing specific vulnerabilities identified by security researchers. The service offers a free tier for zero-day patches and a paid Pro plan that includes legacy patches and post-End of Service updates. The free version should be used alongside Microsoft's ESU for comprehensive protection. 0patch plans to support Windows 10 until at least October 2030. The Pro plan is priced at approximately €35 annually, with a 30-day trial available. Users have reported some performance issues after installing patches, but the updates are lightweight and do not significantly affect system performance. Uninstallation is straightforward, and users can opt out at any time.

Winsage

January 16, 2026

Still on Windows 10? 0patch may be your best defense in the ‘End of Support era’

In early 2023, Microsoft announced that official support for Windows 10 would end in 2025, with regular updates and security patches ceasing on October 14, 2025. Users have a little over two years to transition to Windows 11 or other operating systems. Some users have enrolled in Microsoft's Extended Security Updates (ESU) program, which will also end in October 2026. A third-party service called 0patch offers ongoing protection for Windows 10 by providing micropatches for vulnerabilities. 0patch releases two to three micropatches each month, prioritizing vulnerabilities that are publicly known, actively exploited, and lack an official Microsoft fix. 0patch has a free version that provides critical zero-day patches and a paid Pro plan that includes legacy patches. The Pro plan costs €25 per year, while an Enterprise plan is available for €35 annually. 0patch plans to support Windows 10 until at least October 2030, depending on user demand. Users have reported some performance issues with 0patch, but the updates are lightweight and do not significantly affect system performance.

Winsage

November 14, 2025

If your Windows 10 Extended Security Updates weren’t working, they should now after Microsoft’s latest patch

Windows 10 has transitioned to limited support, with users able to enroll in a year-long program for security updates. Some users faced installation challenges due to errors, which have been addressed by the KB5071959 update, allowing successful registration for the Extended Security Update (ESU) program. It is important for users to apply security updates promptly to enhance system defenses. Keeping router firmware up to date is also recommended for overall security. Users considering an upgrade can explore methods to install Windows 11, even if their hardware does not meet the specifications.

Winsage

November 12, 2025

Microsoft Releases November 2025 Patch Tuesday Updates

Microsoft has rolled out its November 2025 Patch Tuesday updates for Windows 11, addressing 63 vulnerabilities across various platforms, including Windows, Office, Microsoft Edge, Azure Monitor Agent, Dynamics 365, Hyper-V, and SQL Server. The update includes four critical and 59 important vulnerabilities, with one currently being exploited. Key vulnerabilities fixed include: - CVE-2025-62215: A privilege escalation vulnerability in the Windows Kernel. - CVE-2025-60724: A critical heap-based buffer overflow in the Microsoft Graphics Component (GDI+) enabling remote code execution, rated CVSS 9.8. - CVE-2025-60704: A high-severity vulnerability in Windows Kerberos, rated CVSS 7.5. - CVE-2025-62220: A heap-based buffer overflow in the Windows Subsystem for Linux GUI (WSLg), rated CVSS 8.8. - CVE-2025-60719: An untrusted pointer dereference in the Windows Ancillary Function Driver for WinSock. The update enhances features for Windows 11 versions 25H2 and 24H2, improving Click to Do, File Explorer, Voice Access, and Windows Search for Copilot+ devices. The taskbar has been updated with a new battery icon, and the Start Menu has been redesigned to include a scrollable All section. A preview of the Administrator Protection feature has been introduced to prevent unauthorized changes. Additionally, Microsoft released KB5068781 for Windows 10 Extended Security Updates, fixing an incorrect “end of support” message and addressing the same 63 vulnerabilities. Organizations are advised to conduct thorough testing before deploying the patches and to back up systems to mitigate potential issues.

Winsage

November 10, 2025

Windows 10 ESU enrollment doesn’t work for some users, leaving them vulnerable

Users are experiencing difficulties enrolling in the Windows 10 Extended Security Updates (ESU) program, with error messages indicating unsupported regions. Devices linked to work or school accounts are flagged as needing an organizational ESU license. A workaround involves downloading the Windows 10 ISO and performing an in-place upgrade to resolve enrollment issues.

Winsage

November 8, 2025

Still on Windows 10? Enroll in free ESU before next week’s Patch Tuesday

Users operating Windows 10 are encouraged to enroll in the Extended Security Updates (ESU) program following the end of support for the operating system on October 14, 2025. The ESU program allows continued access to security updates for users unable to transition to Windows 11. To obtain extended security updates for an additional year, users can pay a fee, back up their Windows settings to their Microsoft account, or redeem 1,000 Microsoft reward points. In the European Economic Area, users can receive ESU for free by logging into Windows 10 with a Microsoft account or can opt to pay to continue using a local account. Enterprise customers can utilize the ESU program for a total of three years at a cumulative cost of per device. Users must be operating Windows 10, version 22H2 Home, Professional, Pro Education, or Workstations edition, and ensure all available updates are installed to qualify for ESU. Enrollment can be completed through the Windows Update settings. Microsoft frequently addresses security vulnerabilities, including a recent one tracked as CVE-2025-24990, which was exploited to gain administrative privileges on devices. Successful enrollment in the ESU program will provide updates until October 13, 2026. Organizations must acquire licenses through Microsoft Volume Licensing or Cloud Solution Provider partners, and each device must be activated with a unique ESU key. Windows 10 devices accessing Windows 365 Enterprise Cloud PCs can also benefit from free enrollment in the ESU program.

Winsage

October 27, 2025

Can you still bypass Windows 11 requirements as Windows 10 hits EOL? We tested it

Windows 11 requires a 1GHz dual-core CPU that supports TPM 2.0 and at least 4GB of RAM. Users with older PCs running Windows 10 can still install Windows 11 25H2 using known bypass methods, even if their hardware does not meet these specifications. The installation methods include using a command line for an in-place upgrade, utilizing Rufus to create a bootable USB, or editing the Registry during setup. The Windows 11 ISO file is approximately 7.20 GB in size and can be downloaded from Microsoft's official site. Users can revert to Windows 10 by navigating to Settings > System > Recovery and selecting "Go back."

Winsage

October 21, 2025

The ESU Gamble: Why Windows 10 Extended Security Updates Are a Risk You Can’t Afford

Many organizations are relying on Extended Security Updates (ESUs) for Microsoft’s Windows 10 as the end-of-life deadline approaches, but this solution is limited and does not protect against zero-day exploits or sophisticated attacks. The ESU program will end in October 2026, leading to increased costs and risks. Legacy systems like Windows 10 are particularly vulnerable to cybercriminals, and even with ESUs, they can be exploited by advanced threats. Transitioning to Windows 11 is complicated for many organizations due to compatibility and hardware issues. Morphisec offers a proactive solution with its Automated Moving Target Defense (AMTD) technology, which continuously alters system memory to protect against attacks without needing updates or patches. The cost of Morphisec is lower than potential expenses from ransomware incidents or ESUs. Organizations face significant risks if they delay action, as seen in past ransomware outbreaks like WannaCry. Unsupported systems can lead to compliance failures and reputational harm. Morphisec provides a way to secure Windows 10 systems while facilitating a smooth migration to Windows 11, ensuring protection across hybrid environments.

Winsage

October 19, 2025

Don’t want Windows 11 yet? Here is how to keep updates on Windows 10

Support for Windows 10 officially ends on 14 October 2025, after which Microsoft will stop providing free security updates and patches. The Windows 10 Extended Security Updates (ESU) program allows users to continue receiving critical security updates until 13 October 2026. To qualify for ESU, PCs must run Windows 10, version 22H2, be one of the specified editions (Home, Pro, Pro Education, or Workstations), have the latest updates installed, and be signed in with a Microsoft account that has administrator rights. Enrollment can be done at no cost if settings are synced with a Microsoft account, by redeeming 1,000 Microsoft Rewards points, or through a one-time purchase. Each ESU license covers up to 10 devices linked to the same Microsoft account. If users do not enroll in ESU, their PCs will not receive security updates, increasing vulnerability to threats. Upgrading to Windows 11 is recommended for long-term security, but many older PCs may not meet the necessary hardware requirements. After October 2026, even those enrolled in ESU will lose official security support.