Security Patch

BetaBeacon
December 3, 2025
- Google has introduced new screen customizations for Pixel phones in Android 16 QPR2. - Users can now customize app icons with new shape options on the home screen. - Pixel phone users can place widgets on the lock screen by swiping left, with limited options compared to the home screen. - Other lock screen changes include a new low-light mode for the screen saver and fingerprint scanning on the switched-off display. - Users can now disable or reduce blur effects in background elements, adjust HDR intensity, and schedule expanded dark mode. - The update also adds a more flexible split-screen layout, AI-powered notifications, and strengthened parental controls. - Android 16 QPR2 includes the December security patch to fix vulnerabilities and protect against threats.
AppWizard
November 12, 2025
Android 16 QPR2 Beta 3.3 has begun rolling out for Pixel 6 and newer devices, including the Pixel 10 lineup and foldable models. The update addresses a lock-screen freeze bug and carries the build number BP41.250916.015 for the Pixel 6 series and BP41.250916.015.A1 for newer models, while maintaining the October 2025 security patch. The update focuses on stability and does not introduce new features. It is available to those enrolled in the Android Beta Program, with a gradual rollout to all eligible Pixel phones. Users can manually check for the update in Settings > System > Software update. The full release is expected later this year, likely in December.
Winsage
November 6, 2025
Microsoft's extended security updates (ESU) program for Windows 10 is experiencing a display bug that causes some users to receive erroneous "end of support" notifications despite being enrolled in the program. This issue arose after the installation of the KB5066791 update, released on October 14, 2025, which is the final official security patch for Windows 10. The glitch affects various editions, including Windows 10 22H2 Pro, Education, and Enterprise, as well as Windows 10 Enterprise LTSC 2021 and Windows 10 IoT Enterprise LTSC 2021. Microsoft has confirmed that this is a visual error, and devices with a legitimate ESU license will continue to receive security updates. A temporary solution has been provided for businesses, while individual users will need to wait for a future Windows update to fix the issue. Users can verify their enrollment in the ESU program by checking the Windows Update settings for a confirmation message.
Winsage
November 1, 2025
Microsoft has rolled out an emergency security update for Windows users, but a new vulnerability, CVE-2025-9491, is being exploited by attackers and remains unpatched. This vulnerability is being actively exploited by threat actors associated with China, primarily targeting European diplomatic entities in Hungary, Belgium, and other nations. The attacks involve phishing emails with embedded URLs that deliver malicious LNK files, allowing attackers to execute obfuscated PowerShell commands and deploy a multi-stage malware chain, culminating in the PlugX remote access trojan. Users are advised to block .lnk files from untrusted sources to mitigate risks.
Winsage
October 24, 2025
Microsoft has released an emergency patch for a critical vulnerability in its Windows Server Update Service (WSUS), identified as CVE-2025-59287, as part of the Patch Tuesday cumulative release on October 14, 2025. The vulnerability, categorized as a "deserialization of untrusted data" issue, has a severity score of 9.8 out of 10 and allows unauthenticated attackers to execute remote code without user interaction, potentially leading to broader network compromises. The flaw can be exploited with low-complexity attacks, and public exploit code has emerged, prompting the urgent update. Organizations are advised to apply the patch promptly to protect their systems.
Winsage
October 3, 2025
Windows 7's global market share increased from 3.59 percent in August to 9.61 percent in September 2023. In Asia, its market share surged from 5.64 percent in August to 18.67 percent in September, up from 2.32 percent in July. Windows 11's market share declined from 49.08 percent to 48.94 percent, while Windows 10 fell from 45.53 percent to 40.5 percent. Statcounter has not provided an explanation for the rise in Windows 7 users.
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