NewApp Digest
search bot

SmartScreen

Windows Update Warning: Fake Windows 11 24H2 Site Pushes Password-Stealing Malware
Winsage
April 15, 2026

Windows Update Warning: Fake Windows 11 24H2 Site Pushes Password-Stealing Malware

A sophisticated fake Windows update site has emerged, designed to mimic Microsoft’s branding to distribute malware, specifically targeting individuals seeking early access to Windows 11 version 24H2. The fraudulent site resembles a legitimate cumulative update download page, using familiar design elements to evade detection. The malware operates as an information-stealing entity, targeting saved passwords and browser sessions, potentially bypassing two-factor authentication. It transmits stolen credentials through encrypted channels to external servers. The installer uses legitimate packaging tools to minimize detection and employs obfuscated scripts within legitimate software components. The campaign modifies system startup entries and creates disguised shortcuts to maintain persistence. Researchers noted the use of a typosquatted domain and meticulously spoofed file properties. As of April 2026, Microsoft has not released Windows 11 version 24H2 to the public, and legitimate updates are only available through Windows Update. Users are advised to obtain updates exclusively through official channels and keep security features updated.
Fake Windows 11 24H2 Update Site Distributes Password-Stealing Malware
Tech Optimizer
April 14, 2026

Fake Windows 11 24H2 Update Site Distributes Password-Stealing Malware

A recent discovery by Malwarebytes has identified a cyber threat involving a typosquatted domain that mimics official Microsoft support pages. This site uses authentic branding and KB-style reference numbers to deceive users into downloading what appears to be a legitimate cumulative update. The malware, once installed, operates stealthily, stealing passwords from browsers and active sessions, which allows attackers to bypass two-factor authentication. The stolen data is sent to external servers through encrypted channels. Initial scans showed zero detections by multiple antivirus engines due to the malware's obfuscated scripts. It also modifies system startup entries and creates disguised shortcuts for persistence. Microsoft has not yet released Windows 11 version 24H2 to general users, and updates should only be obtained through official channels to avoid potential threats.
Antivirus protection built into Windows
Tech Optimizer
April 11, 2026

Antivirus protection built into Windows

Windows 11 includes Microsoft Defender Antivirus, which is active from the moment the device is powered on and integrated into the operating system. It continuously updates to protect against various threats, including malicious files and unsafe links. Microsoft Defender SmartScreen evaluates the safety of websites and downloads, providing warnings for dubious content. Smart App Control prevents untrusted applications from executing, while Controlled folder access protects personal files from unauthorized modifications. Users can verify the operational status of Microsoft Defender Antivirus through Windows Security settings. Best practices for maintaining security include keeping the antivirus updated, using a single real-time antivirus engine, and enhancing security habits. Microsoft Defender Antivirus is generally sufficient for everyday risks, but additional third-party antivirus solutions may be considered based on individual needs.
Multiple Flaws Found in Microsoft Windows & Office — Could Let Hackers In
Winsage
February 16, 2026

Multiple Flaws Found in Microsoft Windows & Office — Could Let Hackers In

Microsoft has identified at least six zero-day vulnerabilities in Windows and Microsoft Office that were actively being exploited by hackers before patches were released. These vulnerabilities allow attackers to compromise systems with minimal user interaction, such as clicking on malicious links or opening compromised Office documents. Notable examples include a Windows Shell Security Bypass (CVE-2026-21510) and an Office File Exploit that can execute malicious code. The vulnerabilities pose serious risks, including active exploitation, remote code execution, and the potential for malware installation and credential theft. Microsoft has released security patches to address these vulnerabilities, and users are urged to install them immediately. The affected systems include all supported versions of Windows and Microsoft Office applications. Users are advised to install updates, be cautious with emails and links, enable security tools, and keep software up to date.
Microsoft Fixes Critical Windows 11 Notepad Flaw
Winsage
February 14, 2026

Microsoft Fixes Critical Windows 11 Notepad Flaw

Microsoft has released a patch for a significant vulnerability in Notepad on Windows 11 that could allow attackers to execute code by opening a Markdown file and clicking on a malicious link. This vulnerability was due to how Notepad processed links within Markdown files, which could trigger unverified protocols to load remote content. The patch now includes a security warning before such links can be activated. Users are advised to check for updates via Windows Update and the Microsoft Store to ensure Notepad and related components are up to date. Security tips include inspecting URLs before clicking and keeping Microsoft Defender features enabled.
Microsoft says hackers are exploiting critical zero-day bugs to target Windows and Office users
Winsage
February 12, 2026

Microsoft says hackers are exploiting critical zero-day bugs to target Windows and Office users

Microsoft has addressed critical security vulnerabilities in its Windows operating system and Office suite that are actively exploited by malicious actors. These vulnerabilities include one-click attacks that can be triggered by users clicking on malicious links or opening compromised Office files. Known as zero-days, these flaws were exploited before Microsoft could implement fixes. One significant vulnerability, tracked as CVE-2026-21510, affects the Windows shell and allows hackers to bypass Microsoft's SmartScreen feature, potentially enabling remote malware installation. Another vulnerability, CVE-2026-21513, is found in the MSHTML browser engine, allowing hackers to install malware by bypassing security measures. Microsoft has also patched three other zero-day bugs that were under active exploitation.
Users Solve Windows 11 Issues With Four Settings Checks
Winsage
February 11, 2026

Users Solve Windows 11 Issues With Four Settings Checks

To address slowdowns and glitches in Windows 11, users should verify several settings before considering a complete reinstallation. Key actions include: 1. Check for Windows Updates: Navigate to Settings > Windows Update to install patches and update device drivers. Uninstall problematic updates if necessary. 2. Manage Startup Applications: Use Task Manager (Ctrl+Shift+Esc) or Settings > Apps > Startup to disable unnecessary auto-starting applications to improve boot speed. 3. Pause OneDrive Syncing: Temporarily pause OneDrive syncing during resource-intensive tasks to prevent performance degradation. 4. Adjust Visual Effects: Disable Transparency effects and Animation effects in Settings > Personalization > Colors and Settings > Accessibility > Visual effects, respectively, to reduce GPU strain. 5. Limit Notifications: Turn off notifications in Settings > System > Notifications to minimize interruptions. 6. Restrict Background Activity: Set background app permissions to "Never" for infrequently used applications to conserve memory and disk usage. 7. Run Security Scans: Use Windows Security to perform a Quick scan and ensure that real-time protection features are enabled to detect malware and adware. 8. Browser Maintenance: Reset browser settings, remove unknown extensions, and enable tracking protection to improve resource management. If issues persist, further steps include running System File Checker, testing memory, checking storage health, or performing a repair install of Windows.
Microsoft fixes six actively exploited flaws in latest Windows 11 update
Winsage
February 11, 2026

Microsoft fixes six actively exploited flaws in latest Windows 11 update

Microsoft's February 2026 Patch Tuesday addressed 59 vulnerabilities in Windows 11, with six confirmed as actively exploited. The most critical vulnerability is CVE-2026-21510, a Windows Shell security feature bypass with a CVSS rating of 8.8, allowing attackers to evade warnings by tricking users into opening malicious files. Another significant vulnerability, CVE-2026-21513, also rated at 8.8, affects MSHTML and allows remote attackers to bypass execution prompts through malicious code in HTML or shortcut files. CVE-2026-21514 impacts Microsoft Word and enables adversaries to disable OLE mitigations, posing risks through document-based attacks. Two local privilege escalation vulnerabilities are CVE-2026-21519 in Desktop Window Manager and CVE-2026-21533 in Windows Remote Desktop Services, with CVSS scores of 7.8. CVE-2026-21525 is a denial-of-service vulnerability in Remote Access Connection Manager. The update includes 53 additional vulnerabilities across various Microsoft products and services, with CVE-2026-21531 in Azure SDK rated at 9.8 and CVE-2026-20841 affecting Windows Notepad rated at 8.8. The cumulative update for Windows 11 (KB5077181) also includes enhancements and resolves WPA3 Wi-Fi connectivity issues. Microsoft reminded users of the June 2026 expiration of Secure Boot certificates, which requires timely updates to ensure secure booting. Users can install the updates via Windows Update.
Search