devices Archives

AppWizard

September 19, 2026

New RatHat Android Malware Uses AI to Steal Banking Logins, PINs and OTP Codes

Security researchers have identified an Android banking Trojan named RatHat, which utilizes artificial intelligence, accessibility features, and Android Debug Bridge (ADB) to steal financial credentials, PINs, and one-time passcodes. Unlike traditional malware, RatHat employs a live AI assistant that interacts with the Android accessibility tree, allowing it to make real-time decisions based on the victim's screen content. The infection typically starts with social-engineering tactics, leading victims to counterfeit download pages where they are tricked into sideloading a malicious APK. Once installed, RatHat prompts users to enable Android Accessibility Service permissions, which it exploits to navigate Developer Options and enable Wireless Debugging. This grants it shell-level ADB access, allowing it to bypass application sandbox restrictions. RatHat deploys two native binaries for executing commands and maintaining a connection to the attacker's infrastructure. It targets banking applications through credential-stealing overlays and can intercept SMS messages for transaction verification codes. Additionally, it can record touch coordinates to reconstruct PINs and unlock patterns. RatHat includes persistence mechanisms to restore itself after removal, and users are advised to perform a factory reset if they suspect compromise. To reduce infection risk, users should avoid sideloading apps from unknown links, deny unnecessary Accessibility Service requests, and refrain from enabling Developer Options or Wireless Debugging for unfamiliar applications.

AppWizard

September 19, 2026

Why I still install this third-party battery app on my Android phones in 2026

AccuBattery is a battery management app that helps users identify and diagnose software and hardware issues draining their device's battery. It offers a distinct approach by using pattern recognition over time for data gathering, which can yield more accurate insights compared to built-in tools. AccuBattery provides detailed statistics, including mAh consumption of each app, current, temperature, and voltage, facilitating easier diagnosis of potential hardware issues. Users can benefit from using AccuBattery alongside built-in tools, as each may catch what the other overlooks. The app includes a charge alarm feature that notifies users when their battery reaches 80%, promoting better battery longevity. However, AccuBattery relies on observational data, which may not always be perfectly accurate. It is not categorically superior or inferior to built-in tools but offers depth of detail that can be beneficial for users facing persistent battery issues.

Winsage

September 19, 2026

Microsoft’s research boss reveals why Windows 11 features don’t show up, and his fix half works

Windows 11 has introduced new features such as a resizable Start menu, a movable taskbar, and the option to remove Bing from Windows Search. Users report not seeing significant changes after updates, leading to frustration. Marcus Ash, the design and research lead for Windows & Devices, acknowledged this issue, explaining that features may not appear immediately due to gradual rollouts. Users can enable the “Get the latest updates as soon as they’re available” option, but this does not guarantee instant access to new features. The September 2026 update includes a movable taskbar, a smaller taskbar option, and the ability to disable Bing results in Windows Search, though immediate visibility of these changes is not assured. Microsoft is also testing new features with Windows Insiders, including a customization tool for the context menu, enhanced File Explorer performance, a reduction in memory footprint for devices with 8GB RAM and above, a new WinUI-based Run dialog, a revamped Properties dialog, a redesigned pop-up for connected drives, the ability to remap the Copilot key, and improvements to Bluetooth connections and headset calls.

Tech Optimizer

September 19, 2026

Set Up Bitdefender Antivirus Free: 13 Steps [2026]

Bitdefender Antivirus Free was upgraded to version 27.0.62.355 on September 11, 2026, introducing a new Advanced Threat Defense driver that enhances behavioral monitoring capabilities. The free version is designed for Windows only and promises to remain free indefinitely, lacking features found in paid versions such as anti-tracking tools and a full vulnerability scanner. The installation requires Windows 10 or 11, at least 2GB of free disk space, a local administrator account, an active internet connection, and a Bitdefender Central account. Users must remove any existing antivirus software before installation, and the installation process typically takes 60 to 75 minutes. Bitdefender Free covers one Windows device and offers robust malware detection capabilities, particularly with the Advanced Threat Defense layer. It is recommended to schedule regular scans and check the Notification Center for quarantined items. If uninstalled, the dedicated uninstall tool should be used to avoid leftovers that could interfere with future installations.

AppWizard

September 19, 2026

Russia’s “National Messenger” Turned Out to Be… “Putin Is Watching”

The Russian government is pressuring citizens to download a mobile app called "Max," which has raised privacy and surveillance concerns. Max is a popular messaging platform in Russia and integrates messaging, government services, and payment functionalities. Research by a University of Michigan team found that Max can capture users' screens without consent, access sensitive information, impersonate users, and potentially enable cyberattacks via code injection. Despite these concerns, many Russians still use alternative messaging platforms like Telegram and Signal. Some government officials are using separate devices for Max, indicating unease about its surveillance capabilities. The app is linked to a social media company connected to the Russian government, and President Putin may have an indirect financial stake in it.

BetaBeacon

September 19, 2026

Valve has open-sourced Lepton – a tool for running Android games on Steam

Valve has released the source code for Lepton, a tool that allows Android games to be played on Steam on Linux devices.

Winsage

September 19, 2026

We finally know how Windows XP’s infamous FCKGW product key ended up everywhere

Windows XP was released in two versions: Retail for individual consumers and Volume for Microsoft's partners and OEMs. The product key FCKGW-RHQQ2-YXRKT-8TG6W-2B7Q8 became widely recognized due to a potential leak by an insider at a major OEM, which was then spread by the pirate group Devils0wn. The Volume version's activation system required a unique key, but the FCKGW key was incompatible with the standard installation CD. To verify the legitimacy of Volume discs, the activation system searched for a secret 10MB binary blob exclusive to the Volume media. Microsoft blacklisted the FCKGW key with Service Pack 1 and implemented further security measures with Service Pack 2, restricting access to certain updates. Contrary to prior beliefs, the key's functionality was not due to a simple key generation algorithm but was designed by skilled engineers.

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 19, 2026

Microsoft fixes bug behind ‘Defender Antivirus is turned off’ alerts

Microsoft resolved an issue that caused misleading alerts indicating that Defender Antivirus was disabled after recent updates. This fix was confirmed in an update to the Windows release health dashboard and was implemented in the Microsoft Defender Antivirus update (version 4.18.26080.4) rolled out on September 17. The bug, acknowledged by Microsoft in late August, affected users in the Release Preview Channel of the Windows Insider program since at least June and impacted all supported versions of Windows clients and servers. Users received erroneous notifications in the Windows Security app prompting them to activate Microsoft Defender Antivirus, despite it functioning correctly. Misleading alerts could appear upon Windows startup and intermittently thereafter, even when notification settings were disabled.

AppWizard

September 19, 2026

Why ESG reporting standards matter in the Android and mobile tech ecosystem

ESG reporting standards are becoming increasingly important in mobile technology, affecting various aspects such as data management, material sourcing, energy consumption, privacy, supply chain dynamics, and product accountability. The lifecycle of mobile devices involves raw material sourcing, component manufacturing, device assembly, shipping, marketing, sales, updates, repairs, trade-ins, and disposal. Companies must understand ESG standards to create coherent sustainability narratives and may need to disclose supplier practices, carbon emissions, and governance documentation when partnering with larger firms. Consumers are now asking more questions about the longevity of software updates, repairability, data collection, packaging design, and the accountability of product creators. The rise of connected devices complicates ESG reporting due to extended product lifecycles and the need for ongoing software support. Companies should track product lifespan estimates, warranty data, repair trends, and update schedules to improve product quality and ESG reporting credibility. Emerging tech companies can start their ESG journey by cataloging product claims, consolidating evidence, designating ownership of records, and reviewing product lifecycle information. Global sustainability frameworks exist but may not align with consumer needs for straightforward product information. Successful mobile tech companies will need to bridge formal reporting requirements with accessible product-level communication. Trust and transparency in practices will increasingly influence consumer choices in mobile technology.