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Winsage
May 5, 2026
Microsoft's Defender anti-malware tool update version 1.449.425.0 removed two DigiCert root digital certificates, leading to false positives that flagged them as severe malware (Trojan:Win32/Cerdigent.A!dha). This incident was later identified as a false positive, and updating to version 1.449.430.0 or later reinstates the certificates. The issue may be linked to a DigiCert employee encountering disguised malware. Additionally, Windows updates from April 14 caused third-party backup applications to malfunction due to the addition of vulnerable psmounterex.sys kernel driver versions to a blocklist. Users experienced difficulties with mounting backup image files, and Microsoft referenced a vulnerability rated 9.3 out of 10 in the driver. Other affected software includes Acronis Cyber Protect Cloud and UrBackup server. Microsoft has not explained the delay in adding the vulnerable driver to the blocklist, and other recent update-related issues have also been reported.
Winsage
May 4, 2026
Microsoft has acknowledged that the April 2026 security updates have disrupted the functionality of various third-party backup applications using the psmounterex.sys driver, raising concerns among users. The issue primarily affects software leveraging the Volume Shadow Copy Service (VSS) snapshots, leading to failures due to VSS service timeouts. Notable impacted products include Macrium Reflect, Acronis Cyber Protect Cloud, UrBackup Server, and NinjaOne Backup, used on Windows 11, Windows Server, and Windows 10 devices. Disruptions can manifest as failures to mount backup image files, errors or timeouts when browsing or restoring from backup images, and error messages related to VSS timeouts. Microsoft updated its support documentation to clarify that the April updates included a security hardening change that added psmounterex.sys to the vulnerable driver blocklist to protect against a high-severity buffer overflow vulnerability (CVE-2023-43896). Affected users are advised to upgrade to newer application versions with updated drivers and not to uninstall or pause the security update. Users can check if the Microsoft Vulnerable Driver Blocklist is blocking a driver by looking for Event ID 3077 in the Code Integrity Operational log. Additionally, Microsoft has alerted users that some Windows Server 2025 devices may boot into BitLocker recovery mode after installing the KB5082063 update and has issued out-of-band updates to address installation failures and restart loops affecting Windows Server systems after the April 2026 updates.
Winsage
May 3, 2026
Microsoft has integrated artificial intelligence into Windows 11 with features like Copilot and Windows Recall, but user reception has been mixed due to security and privacy concerns. Users can disable or uninstall certain features, leading to a demand for a more streamlined operating system. NTLite, a Windows customization tool, allows users to enhance their control over Windows 11, offering faster multi-threaded extraction and the ability to remove AI tools from Windows 11 25H2 images, thus simplifying the user experience and reducing installation sizes. NTLite supports various Windows Image files and live editing, enabling modifications without a complete reinstall. It includes an AI Component Management option for greater control over AI features. While some components are critical and cannot be safely removed, users are advised to test ISO files in a virtual machine and create restore points before making significant changes.
AppWizard
April 25, 2026
McAfee researchers discovered a complex Android rootkit campaign, dubbed Operation NoVoice, that infiltrated 50 applications on Google Play, exploiting vulnerabilities in the kernel that had been patched but not uninstalled. The malware was resilient enough to survive factory resets and was concealed within seemingly benign apps, which collectively garnered 2.3 million downloads. The malicious payload was hidden in the com.facebook.utils package and used steganography to embed an encrypted payload within a PNG image. The malware conducted multiple checks to avoid detection and established contact with a command-and-control server, polling for exploit packages every 60 seconds. It utilized 22 distinct exploits, including vulnerabilities that had received patches between 2016 and 2021. The malware disabled SELinux enforcement and installed a persistent rootkit that could survive factory resets. Google confirmed the removal of the infected apps but noted that users who had already downloaded them remained at risk, especially if their devices were running unpatched Android versions. McAfee advised affected users to treat their devices as compromised and consider professional inspection or hardware-level storage wiping for remediation.
BetaBeacon
March 17, 2026
The X1 Box emulator allows Android devices to run original Xbox games, requiring specific requirements such as Android 8+, a 64-bit ARM processor, Vulkan-compatible GPU, and at least 8GB of RAM. Additional features like save states, controller support, and shader caching enhance gameplay, while limitations such as app crashes and performance variability may occur on less powerful devices.
Winsage
March 11, 2026
Microsoft has released the March 2026 Patch Tuesday update, KB5079473, for all supported versions of Windows 11 (25H2 and 24H2). Key changes include: - A Network Speed Test Tool in the Taskbar for measuring Ethernet, Wi-Fi, and cellular performance. - New pan and tilt options for supported cameras in the Settings menu. - Built-in System Monitor (Sysmon) available as an optional feature; users should uninstall previous versions before enabling it. - Remote Server Administration Tools (RSAT) support for Windows 11 Arm64 devices. - Quick Machine Recovery tool enabled for Windows Professional devices not domain-joined or enrolled in enterprise management. - Ability to use .webp image files for desktop backgrounds. - Introduction of new emojis from Emoji 16.0, including a face with bags under the eyes and a fingerprint. - BitLocker improvements for device responsiveness after entering a recovery key. - Enhanced reliability of search functions in File Explorer. Additionally, Microsoft is publishing patch notes for the upcoming version 26H1, which is currently available to Windows Insiders on the Canary Channel but not yet public. The KB5079466 patch for version 26H1 includes features already seen in earlier Windows 11 versions.
AppWizard
November 25, 2025
The Cybersecurity and Infrastructure Security Agency (CISA) has issued a warning about the increasing threat of spyware targeting messaging applications, particularly on Android devices like Samsung. Cybercriminals are using social engineering techniques, including sending harmless-looking image files via WhatsApp, to install malicious software. Russian hackers have been reported to compromise Signal accounts. The alert highlights a focus on high-value individuals, including government officials and civil society members in the U.S., Middle East, and Europe. CISA has a history of issuing such alerts and provides cybersecurity guidance, including a "must-patch" list for federal agencies. Users are advised to be vigilant and follow mobile security guidelines, as threat groups are also using malicious QR codes and zero-click exploits to compromise devices.
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