user activity Archives

Tech Optimizer

December 3, 2025

Wacatac Trojan: What Is It And How To Remove It

The Wacatac Trojan is a type of malware first documented in January 2020, known for disguising itself as benign software to trick users into installation. It operates under various aliases, including Trojan:Script/Wacatac and Trojan:Win32/Wacatac, and can connect to Command-and-Control (C2) servers for remote manipulation. Its capabilities include stealing credentials, evading antivirus detection, creating or joining botnets, causing system damage, enabling spyware functions, acting as Remote Access Tools (RATs), and downloading additional malware. Symptoms of infection include sluggish performance, program failures, unexplained storage reductions, and unfamiliar processes. Wacatac spreads through unofficial software, malicious web pages, and phishing emails. Removal is best achieved using reputable antivirus software, while prevention involves avoiding questionable downloads, practicing good digital hygiene, keeping software updated, backing up data, and using quality antivirus solutions. False positives can occur, where legitimate programs are mistakenly flagged as Wacatac.

Winsage

December 2, 2025

I accepted all of Microsoft’s suggested Windows 11 setup settings with a fresh ISO, forced online accounts and extra telemetry included — can any of it be bypassed?

The latest version of Windows 11, 25H2, has been released with minimal changes from 24H2. Windows 11 is gaining market share as Windows 10 approaches its "End of Life" phase, but user satisfaction remains a concern. Many users express frustration over the TPM 2.0 hardware requirement, which raises e-waste concerns for incompatible PCs. Setting up Windows 11 without a Microsoft account has become challenging, as Microsoft has removed popular workarounds, and a mandatory Internet connection is required during setup. Users also express apprehension about Microsoft Copilot and its data collection practices, which include gathering "Optional diagnostic data" and location services information. Although users can disable tracking features after setup, initial selections are not permanent. Windows Recall, a feature that tracks user activity through visual snapshots, is now available for compatible Copilot+ PCs but is not enabled by default. Users can disable Windows Recall in the Settings app.

Winsage

December 1, 2025

Microsoft says AI agents are “risky”, but it’s moving ahead with the plan on Windows 11

Microsoft is integrating AI agents into Windows 11, despite acknowledging risks such as hallucinations, unpredictable behavior, and vulnerabilities to cyber threats like Cross Prompt Injection (XPIA). The company plans to transform every Windows 11 PC into an AI-powered machine by introducing features like Copilot Voice, Copilot Vision, and Copilot Actions. The Windows 11 taskbar will feature a new "Ask Copilot" interface for users to interact with AI agents. These agents will operate under separate accounts with limited permissions, controlled folder access, and tamper-evident logs, but still have access to personal folders like Documents and Downloads. The Agent Workspace is a key feature that allows AI agents to perform tasks in a controlled environment, separate from the user's session. Agents can interact with applications and execute multi-step tasks while being monitored. Microsoft employs the Model Context Protocol (MCP) to regulate agent interactions with applications, ensuring security and proper permissions. Despite concerns over privacy and security, Microsoft believes that integrating AI is essential for keeping Windows competitive. The company has faced backlash over previous features like Recall, which raised privacy issues, and must work to rebuild trust with users. The experimental AI features are currently optional, and Microsoft aims to demonstrate their value to encourage acceptance.

Winsage

November 29, 2025

Your OS upgrade day is here—Windows 11 Pro is just $10

Cookies and data are used to deliver and maintain Google services, monitor outages, protect against spam and fraud, and measure audience engagement. Opting for "Accept All" allows for additional uses, including developing new services, displaying and measuring advertisements, and personalizing content and ads. Choosing "Reject All" limits cookie use to essential functions, resulting in non-personalized content and ads based on current viewing and general location. Personalized content may include video recommendations and targeted ads based on user activity. Age-appropriate functionality is also ensured through cookies and data.

AppWizard

November 23, 2025

Security experts issue urgent malware warning for Android and WhatsApp users

A newly identified vulnerability known as Sturnus poses a significant risk to users of messaging platforms like WhatsApp, Telegram, and Signal on Android devices, potentially affecting millions and leading to severe privacy breaches. This Trojan can grant cybercriminals complete remote control over infected devices, allowing them to surveil user activities, intercept messages, and steal banking information. It can create convincing fake login screens to harvest banking credentials and execute fraudulent actions while obscuring the device's display from the user. Although Sturnus is still in its developmental stage and has not achieved widespread distribution, security experts warn that its potential for harm is significant. To protect against such threats, users are advised to download applications only from the official Google Play Store, avoid unverified sources, review app ratings, verify developers' reputations, and refrain from installing apps accessed through links or social media.

Winsage

November 21, 2025

Qualcomm says 90% of top Windows games will run on Snapdragon X2 laptops — is Windows on Arm gaming finally here?

Qualcomm has introduced the Snapdragon X2 Elite and X2 Elite Extreme, which are expected to significantly enhance the performance and efficiency of Windows laptops. Initial benchmarks show that the Snapdragon X2 Elite Extreme performs well in single-core, multi-core, and GPU metrics, making it suitable for both productivity and gaming. Over 90% of the most played Windows games will be compatible at launch on devices using these new processors, which offer up to 2.3 times higher efficiency than previous models. Qualcomm has also launched the Snapdragon Control Panel to optimize game performance and ensure up-to-date drivers. The Snapdragon X2 Elite supports AVX2 emulation for running certain games via Microsoft's Prism Emulator, and there is ongoing development of kernel-level anti-cheat support for Windows on Snapdragon. Microsoft reports that 90% of user activity on Windows 11 on ARM involves native applications, indicating improved compatibility. New laptops featuring these Snapdragon processors are expected to debut in the first half of 2026, with previews potentially at CES in January.

Tech Optimizer

November 18, 2025

Advanced SystemCare Ultimate 18 launches with Safe Folder and wider malware protection

IObit has released Advanced SystemCare Ultimate 18, which features a Safe Folder for protecting sensitive files against unauthorized access and ransomware. The antivirus database has been expanded to target more malware, and the Surfing Protection Database now covers more malicious websites and ads. The Startup Optimization feature has been improved to monitor more background items, reducing boot time. The Junk File Clean tool now clears temporary data from a wider range of applications, including Microsoft Store apps. The Privacy Sweep feature removes additional traces from apps and browsers, and the software updater now supports more programs. The AutoCare feature adjusts maintenance tasks based on user behavior. Advanced SystemCare Ultimate 18 is available for free download for all Windows versions from Vista onward, with a subscription option for a single PC.

Winsage

November 16, 2025

Warning Issued As Hackers Give Microsoft Windows The Finger: Report

Cybercriminals are using a tactic called ClickFix, which exploits the finger command to target Microsoft Windows users. This method involves social engineering, tricking users into interacting with a fraudulent captcha that prompts them to enter commands into the Windows run dialog. The execution of the finger command can provide attackers with sensitive information such as login names, home directory details, phone numbers, and user activity logs. Currently, this trend appears to be driven by a single threat actor, but the potential for widespread victimization is significant. Users should be cautious if a captcha requests them to enter commands, as this is not a standard practice.

AppWizard

November 16, 2025

10 Of The Best Free Android Apps You Haven’t Heard Of

A selection of free Android apps with a minimum rating of 4.0 on the Play Store includes: 1. Solid Explorer File Manager - Rated 4.3 stars from 150,000 reviewers; features a dual-pane layout, cloud storage integration, file management across various storage options, batch renaming, and AES encryption. 2. Cashew - Expense Budget Tracker - Rated 4.8 stars; provides visual representations of spending, tracks subscriptions, and securely backs up data via Google Drive. 3. RunPee - Rated 4.7 stars with over 500,000 downloads; notifies users of optimal restroom break moments during movies and provides summaries of missed scenes. 4. Orbot: Tor for Android - Rated 4.0 stars; connects users to the Tor network for enhanced online privacy and allows for device-wide or app-specific encryption. 5. Libby, the Library App - Rated 4.8 stars; connects users to their local library's digital collection for borrowing eBooks and audiobooks, supports offline reading, and integrates with Kindle devices. 6. Image Toolbox - Edit & Convert - Rated 4.7 stars; offers photo editing capabilities, file format conversions, and an OCR feature for text extraction. 7. MacroDroid - Device Automation - Rated 4.4 stars; allows users to create custom automation workflows with over 80 triggers and 100 actions. 8. Hermit - Lite Apps Browser - Rated 4.6 stars; enables the creation of lightweight web-based applications with features like ad blocking and dark mode. 9. Bitwarden Password Manager - Rated 4.8 stars; provides secure password management with end-to-end encryption and syncing across devices. 10. ReadEra - Book Reader PDF EPUB - Rated 4.8 stars; supports various document formats, offers an ad-free reading experience, and includes features like bookmarks and text-to-speech.

Winsage

November 13, 2025

Windows Moves To Agentic OS As Backlash Erupts

Microsoft's Windows chief, Pavan Davuluri, introduced the concept of an "agentic" operating system, which aims to integrate applications, cloud services, and devices for a more autonomous user experience. This vision has generated skepticism among users, who fear it may lead to intrusive AI interactions. The term "agentic" refers to systems capable of performing multi-step tasks on behalf of users, potentially enhancing integration with file systems, notifications, and cloud services. However, past experiences with intrusive advertisements and privacy concerns have led to a trust deficit among users. The introduction of such systems raises privacy and security issues, prompting regulatory scrutiny and calls for explicit permissions, human confirmation for significant actions, and robust local processing. Hardware manufacturers are investing in AI PCs to support these developments, while developers will have access to new APIs for application integration. Microsoft faces a messaging challenge in promoting this vision, needing to demonstrate clear benefits and prioritize user agency to alleviate concerns.