security enhancements

AppWizard
June 25, 2026
Riot Games is updating its Vanguard anti-cheat system to an "on-demand" model, which will only activate during gameplay and stop once the game ends. This change addresses concerns over Vanguard's previous persistent background operation and kernel mode access. Players must meet specific security criteria to use the new feature, including enabling pre-boot security mechanisms and Windows' native protection features. Approximately 35% of players already meet these conditions, while 3% using older hardware will not have access to the on-demand option until they upgrade. Vanguard will continue its current operation for those unable to meet the requirements. The update is influenced by advancements in Windows and PC hardware security and aims to enhance anti-cheat measures while keeping the process optional for most players.
AppWizard
June 24, 2026
Google has released Android 17 QPR1 Beta 5, which includes the June security patch and fixes for disappearing widgets. The update is available for enrolled Pixel devices with the build number vCP31.260608.007. It addresses issues related to the Game Dashboard, download functionalities, and camera corrections. Despite these improvements, Pixel users have reported problems with 5G connectivity and display performance. The previous Beta 4 introduced May's security enhancements and a new feature called Screen Reactions for content creators. Users experiencing issues are encouraged to report them through the Issue Tracker.
Winsage
June 18, 2026
Microsoft resolved an installation issue affecting the June 2026 security updates (KB5094122) on Windows Server 2016 systems that had not previously installed the KB5087537 update, which was a prerequisite. Users had encountered 0x80070002 or FILENOTFOUND errors. Microsoft acknowledged the problem and confirmed that affected devices should no longer experience installation failures for the June 2026 update. Additionally, Microsoft fixed a similar issue with the May 2026 Windows 11 security update (KB5089549) that resulted in 0x800f0922 errors due to insufficient space on the EFI System Partition. They also warned users about potential installation issues with error codes 0x80073712 or 0x800f0993 on devices upgraded to Windows 11 24H2 or 25H2. Furthermore, Microsoft addressed a boot issue for Windows Server 2025 devices after the April 2026 update and a bug affecting installation failures for updates since May 2025 using the Windows Update Standalone Installer (WUSA). Lastly, they are investigating a separate issue preventing third-party applications from launching essential Office programs after the June 2026 updates.
AppWizard
June 16, 2026
Android 17 is now available for Pixel 6 and newer devices after extensive beta testing. Key features include App Bubbles for multitasking, Screen Reactions for recording screen and selfie camera simultaneously, and enhanced security with improved threat detection and a more powerful Mark as Lost mode. The rollout will continue through 2026, and users can manually check for updates in their device settings. The update allows temporary location access for apps and includes customizable PIN retry protections. Additionally, Wear OS 7 is being rolled out alongside Android 17.
Winsage
June 13, 2026
Microsoft has introduced DNS over HTTPS (DoH) on Windows Server 2025, enhancing network security by encrypting DNS traffic for client-to-server communications. This feature, previously available only in Windows client editions, is now part of Microsoft's Zero Trust architecture. DoH routes DNS traffic through HTTPS secured with TLS certificates, preventing eavesdropping and safeguarding DNS data from tampering. It adheres to the IETF DNS over HTTPS standard (RFC 8484) and can integrate with existing infrastructure, allowing organizations to maintain unencrypted DNS traffic if needed. DoH is available for Windows Server 2025 systems updated to the latest Patch Tuesday release, and Microsoft has provided guidance on enabling this feature. However, DNS traffic exchanged between two DNS servers will not be encrypted by DoH.
Winsage
June 10, 2026
Microsoft's latest Patch Tuesday addressed 198 security vulnerabilities, the most extensive update in recent memory. Among these, 32 flaws are classified as critical, and three are zero-day vulnerabilities. The updates are detailed in KB articles: KB5094126 for Windows 11 versions 24H2 and 25H2, KB5093998 for version 23H2, and KB5094127 for Windows 10. The updates will automatically download and install, but users must verify their installation status and reboot their computers for changes to take effect. The vulnerabilities addressed this month are attributed to advancements in artificial intelligence, with companies like Microsoft leveraging AI models to expedite the identification and resolution of security flaws. The three zero-day vulnerabilities include one that allows an attacker to gain Windows System privileges through a flaw in file link resolution, another that could facilitate a denial-of-service attack via an HTTP vulnerability, and a third related to a flaw in Windows BitLocker that could enable data capture from an unpatched PC. Additionally, the update introduces new features to Windows 11, including new Secure Boot certificates, a Low Latency Profile for enhanced performance, support for shared audio devices for multiple Bluetooth connections, webcam functionality across multiple applications, and the ability to assign a custom name to the user folder during setup.
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