Operation Archives

AppWizard

September 19, 2026

New Android malware uses AI to take over your phone

A new Android malware called RatHat has emerged, analyzed by researchers from Zimperium's zLabs. It spreads through deceptive smishing texts and malicious ads that lead users to counterfeit download pages for popular apps. Once installed, it manipulates Android's Accessibility Service to gain elevated access by enabling Wireless Debugging and retrieving authentication codes without user intervention. RatHat targets finance and banking apps to steal user IDs, passwords, and MFA codes, using techniques to obtain touch coordinates for PIN recovery. It can intercept SMS messages, gain limited control of the device, and reinstall itself. Users are advised against sideloading apps and granting unnecessary accessibility permissions. Google's Advanced Protection Mode and Malwarebytes for Android can help mitigate risks associated with RatHat.

Winsage

September 19, 2026

These 4 built-in Windows tools helped me build a self-healing PC

Windows operating systems include built-in tools for maintaining PCs, allowing users to monitor system health, repair corrupted files, and recover from boot failures with minimal intervention. Task Scheduler automates maintenance tasks by triggering them based on schedules or events, accessible via the Start menu or taskschd.msc. It can activate tasks at fixed intervals, on startup, during idle periods, or in response to Event Viewer entries. Tasks should run with the highest privileges and can be configured to execute regardless of user sign-in status. The Settings tab allows missed tasks to run as soon as possible. DISM (Deployment Image Servicing and Management) is a command-line utility that repairs the component store, essential for installing updates and restoring system files. It offers three inspection levels: CheckHealth, ScanHealth, and RestoreHealth, with the latter requiring an internet connection for downloading replacement files. DISM logs operations in C:WindowsLogsDISMdism.log. SFC (System File Checker) verifies and repairs core operating system files using Windows Resource Protection. The command sfc /scannow checks all protected files, while /verifyonly provides a report without changes. SFC's effectiveness depends on the integrity of the component store, making it essential to run DISM first. Results are logged in C:WindowsLogsCBSCBS.log. Quick Machine Recovery (QMR), introduced in Windows 11, addresses boot failures by connecting to the internet to find solutions when repeated boot failures are detected. QMR is enabled by default on unmanaged devices and can continuously check for fixes. It is designed to respond to widespread issues rather than unique problems and may not work effectively on older hardware or without a network connection. Together, these tools provide a comprehensive approach to system maintenance in Windows 11, ensuring the operating system remains healthy and efficient without additional software.

Winsage

September 16, 2026

More choice and possibility with Windows PCs at IFA

At IFA, the Windows ecosystem showcased new PCs from various partners, including Acer, ASUS, Dell, Lenovo, MSI, AMD, and NVIDIA, highlighting their ability to meet diverse user needs. Acer introduced the sustainable Vero 16 laptop, while ASUS presented the ProArt P16 and P14 for creators. Dell unveiled the portable 14S laptop, and Lenovo expanded its Yoga portfolio with the Yoga Pro 9n for demanding tasks. MSI launched the Venture 15 AI+ B3M, balancing productivity and gaming. AMD announced support for Microsoft’s Project Zenith with its Ryzen AI Halo systems, and NVIDIA introduced tools for local AI on Windows. The event emphasized the collaboration among partners to deliver innovative technologies.

Winsage

September 15, 2026

30 Days Until Windows 11 24H2 Support Ends; Excel Paste Glitch Surfaces Simultaneously

Microsoft announced on September 14 that the Windows 11 24H2 edition, including Home and Pro versions, has only 30 days of support remaining, with a deadline for updates set for October 13, 2026. Users are encouraged to upgrade to version 25H2 or later to continue receiving security updates. The Enterprise and Education editions will have support until October 12, 2027. Users have reported issues from September's security updates, particularly with the Office patch KB5002914, which disrupts the copy-and-paste function in Excel across multiple versions. Microsoft has acknowledged the issue but has not yet released a fix. A temporary workaround involves manually removing the problematic patch, though this also removes the associated security fixes. Additionally, users have experienced connection drops and unresponsiveness in Remote Desktop Services (RDS) across various Windows versions, including Windows 11 26H1 and Windows Server 2012. Microsoft confirmed that related tools may also stop responding, and restarting virtual machines may temporarily restore functionality. USB audio issues have been reported on certain USB Audio Class 1.0 devices across Windows 11 versions, with users experiencing loss of audio output and corrupted sound settings. Switching to 2-channel mode has helped some users, but Microsoft has not provided a timeline for a comprehensive fix. As Windows Server 2012 nears the end of its Extended Security Updates period on October 13, 2026, the RDS issues add pressure on administrators. Users on 24H2 need to prioritize migration to 25H2, while those with the latest updates should be cautious regarding Excel and Remote Desktop functionalities.

Tech Optimizer

September 15, 2026

Best Free Antivirus: 11 Steps, 18/18 Score [2026]

Microsoft Defender scored 17.5 out of 18 in the June 2026 evaluations by AV-Test, while Avast Free Antivirus and AVG AntiVirus Free both achieved a perfect score of 18 out of 18. Avira Internet Security scored 16.5. The evaluations assessed 16 consumer antivirus products based on protection, performance, and usability. Microsoft Defender is built into Windows 11 and is free, while Avast and AVG are true free offerings. AV-Test uses a scoring system where each category is scored out of 6.0, leading to a maximum total of 18.0. Users should ensure they have the latest versions of antivirus products and only run one real-time antivirus engine at a time. Common pitfalls include running two real-time engines and downloading from unofficial sources. For low-risk users, Microsoft Defender is sufficient, while those seeking higher protection may consider Avast or AVG.

Winsage

September 15, 2026

Windows 11 update breaks copy and paste in Microsoft Excel

Microsoft is facing challenges in September due to bugs in Windows 11, particularly affecting Excel's copy and paste functionality after a recent OS update. Users of Excel 2024, 2021, 2019, and 2016 may experience silent failures when attempting to paste content, with no error messages provided. Microsoft is investigating this issue. Following the September Patch Tuesday update, which included nearly 1,000 security fixes, users are advised to install the update but may consider delaying it due to existing bugs. Additionally, Microsoft has launched the Windows K2 initiative to improve the Windows 11 experience by streamlining the update process, although users have still encountered multiple updates in September.

AppWizard

September 15, 2026

Active Exploitation Alert: Threat Actors Abuse Anthropic Claude AI to Extract Secrets from 1.8M Android Apps in Major Credential Theft Campaign

Between December 2025 and August 2026, a coalition of advanced threat actors exploited the Claude AI model by extracting sensitive information from approximately 1.8 million Android applications. The operation involved groups such as ShinyHunters, Midnight Blizzard (APT29/Nobelium), and the Chinese-speaking entity GTG-10007. They automated the mass download, decompilation, and analysis of Android APKs for hardcoded credentials, API keys, and authentication tokens, leading to extensive credential theft and breaches across various sectors. The attack utilized a distributed pipeline on ten AWS EC2 instances to download APKs, which were then scanned using TruffleHog. Verified secrets were organized and routed in real-time to a private Telegram group for operational deployment. Over 2,100 Azure AD authentication tokens were extracted from more than 40 Microsoft tenants within 34 hours. The operation also included a carding component where stolen payment card data was sold. The tactics employed aligned with several MITRE ATT&CK techniques, including file discovery, unsecured credentials, valid accounts, phishing, and exploitation of remote services. ShinyHunters gained administrative control over targeted environments rapidly, leading to bulk data theft affecting over 200 organizations. Midnight Blizzard automated malware creation and phishing campaigns, targeting government and defense entities. GTG-10007 used Claude for coordinated offensive operations, discovering zero-day vulnerabilities and delivering exploits. Initially, the campaign targeted a broad range of Android APKs but later focused on organizations with valuable credentials across various sectors, including government, technology, and healthcare. Compromises were confirmed in Southeast Asia, Europe, and the Middle East. Organizations are advised to audit Android applications for hardcoded secrets, monitor API key usage, and implement robust security practices to mitigate risks.

Winsage

September 14, 2026

Microsoft patches Windows and Excel – breaks audio, remote access, and paste

Microsoft's recent security updates have caused disruptions in several areas: 1. Remote Desktop Services (RDS): Users on Windows 11 26H1 and Windows Server 2012 are experiencing connectivity issues, including failed connections, freezing servers, and unresponsive tools like Microsoft Management Console (MMC). A temporary solution involves restarting the virtual machine, and Microsoft is working on a fix. 2. USB Audio Devices: Problems have been reported with USB Audio Class 1.0 devices on Windows 11 26H1, 25H2, and 24H2, leading to audio issues. A workaround includes switching to two-channel mode, and Microsoft is addressing the situation. 3. Excel Functionality: A fix for vulnerabilities in Excel has disrupted the paste operation across versions 2016, 2019, 2021, and 2024, leaving users unable to paste content correctly. Some users have resolved the issue by uninstalling and reinstalling Office or using commands to remove the security update, though this also removes the associated security fixes.

AppWizard

September 13, 2026

Android System Services Blackout Issue: Mid-September 2026

As of mid-September 2026, Android devices are experiencing a blackout of the “System Services” settings page, which is completely blank. Users are also facing similar issues in the “Google Play Store,” where pages for applications like “Google Play services” are not displaying correctly. This problem has been observed across several devices, including the “Pixel 10,” “Pixel 10 Pro XL,” “Pixel 11 Pro XL,” “Pixel 9a,” and “Nothing Phone (3a),” but does not affect larger-screen devices such as the “Pixel Tablet,” “Pixel 10 Pro Fold,” and “Pixel 11 Pro Fold.”

Tech Optimizer

September 12, 2026

8 Antivirus (Endpoint Protection) Software for Business: Our Top Picks by Use Case (2026)

If you hold Microsoft 365 E5, you already have access to Microsoft Defender for Endpoint, which provides enterprise-grade endpoint protection at no additional cost. For organizations without a dedicated security specialist, Sophos is recommended. CrowdStrike is suitable for those with a mature Security Operations Center (SOC) and sufficient budget. Other options include SentinelOne for mid-sized organizations needing automation, ESET for older hardware and virtual desktops, Avast Business for very small businesses without IT staff, VIPRE for budget-conscious organizations, and Expel for tool-agnostic managed detection and response. It is essential to assess your organization's current situation honestly when evaluating endpoint protection options. Antivirus and EDR are now essentially the same agent, and organizations should inquire about update staging processes and review independent tests for protection rates. Coverage for servers and Linux environments is often overlooked but crucial, as Linux servers are prime targets for ransomware. Key recommendations include: - Microsoft Defender for Endpoint for organizations already on Microsoft 365 E5. - Sophos for organizations with 25-500 staff relying on IT generalists. - CrowdStrike for enterprises with a well-funded security operations function. - SentinelOne for mid-sized organizations needing autonomous operation. - ESET for organizations with older hardware or virtual desktop infrastructure. - Avast Business for micro and small businesses. - VIPRE for budget-conscious organizations. - Expel for those seeking managed detection across various environments. During deployment, avoid running two real-time agents simultaneously, ensure prevention features are activated, and test on line-of-business applications first. Verify update staging and rollback procedures with vendors, and confirm whether Microsoft licensing covers your needs to avoid unnecessary purchases.