engineering Archives

Tech Optimizer

August 16, 2026

Do you really need an antivirus app on your Android?

The relevance of third-party antivirus software for mobile devices has declined as modern Android devices come with robust built-in security features. Google Play Protect blocks millions of harmful apps and conducts regular scans of installed apps. Android employs sandboxing technology to isolate applications, has a proactive permissions system, and provides regular security updates. While Android is not immune to malware, many threats now arise from social engineering tactics rather than technical vulnerabilities. Users face risks when connecting to public Wi-Fi networks, and malicious push notifications can mislead them. Third-party antivirus may be beneficial for users who sideload apps or notice signs of infection, but for most users, Google's Play Protect suffices. Older devices lacking updates are at higher risk, and while antivirus apps can provide additional protection, education and user vigilance are crucial for minimizing risk.

BetaBeacon

August 16, 2026

Top 5 Best Android Phones for Gaming

The REDMAGIC 11 Pro is a purpose-built gaming phone with Qualcomm's Snapdragon 8 Elite Gen 5, up to 24GB of RAM, and 1TB of storage. It features liquid cooling, a vapor chamber, and a turbo fan for cooling during gaming sessions.

AppWizard

August 16, 2026

BMW’s weird Minecraft-like car harvests more energy than it uses

The Deep Orange 17, an experimental solar prototype developed by graduate students at Clemson University, is named 'Luminetta' and features a boxy design inspired by the boxfish. It weighs 1,212 lb (550 kg) and incorporates over 1,700 photovoltaic cells, allowing it to generate up to 5.7 kWh of energy per day. The vehicle's solar array can potentially provide an additional 31 miles (50 km) of range from sunlight. The design focuses on extreme weight reduction and employs a skeletal chassis made from 3D-printed metal joints and lightweight composite body panels. The project aims to demonstrate the feasibility of an energy-positive vehicle, although its performance relies on ideal conditions and raises concerns about crash safety and comfort.

Winsage

August 16, 2026

LeakWatch CW 33/2026: Windows Zero-Day, AMD, Intel and Malware

- The August Patch Tuesday release included 421 vulnerabilities, with 236 affecting Windows, highlighting CVE-2026-68820, a critical use-after-free vulnerability that allows privilege escalation to SYSTEM level without user interaction. - CISA added CVE-2026-68820 to its Known Exploited Vulnerabilities Catalog, confirming its active exploitation. - AMD's Ryzen Master software has vulnerabilities, including CVE-2025-54512 (DLL hijacking) and CVE-2026-0465 (use-after-free), which could allow code execution with elevated privileges. - AMD's advisory on CVE-2026-6726 and CVE-2026-6727 indicates vulnerabilities in the TPM 2.0 reference code affecting Ryzen platforms, leading to potential information disclosure. - Intel's advisories included updates for microcode, Wi-Fi software, and NPU drivers, with CVE-2026-20760 addressing privilege escalation risks. - Google’s Chrome update on August 11 fixed five high-severity vulnerabilities, including use-after-free flaws. - Gunra malware has evolved into a ransomware-as-a-service model using a double-extortion strategy. - WindRelay malware combines SpyNote RAT with an NFC relay component, allowing attackers to relay NFC communication between a victim's bank card and a remote device. - The findings emphasize the need to view vulnerabilities as part of potential attack chains, highlighting the complexity of modern cybersecurity threats.

AppWizard

August 15, 2026

Here’s everything new in Android 17 QPR2 Beta 3 [Gallery]

The December release of Android 17 QPR2 is anticipated, with Beta 3 recently launched. It includes new features such as an app lock for enhanced security, a blur effect on the Pixel lock screen, customizable quick settings layout, and expanded dynamic color theming. Additionally, it introduces measures to combat call forwarding fraud, including API restrictions on call-forwarding codes and a new OS-level confirmation dialog for users. Non-call forwarding USSD requests remain unaffected. Various fixes and optimizations have also been implemented in this beta release. Compatible devices for installation include the Pixel 6a, Pixel 7 series, Pixel Tablet, and upcoming Pixel 9 series.

Winsage

August 15, 2026

Microsoft nerfs OneNote for the web while retaining existing feature in Windows version

In May 2024, Microsoft integrated Loop components into its OneNote app across multiple platforms, allowing users to create shareable and editable content. However, Microsoft announced that support for Loop components in OneNote for the web will be discontinued by mid-September 2024, meaning users will not be able to insert new Loop components after this date. Existing Loop components will be converted into links directing users to their corresponding Loop pages. OneNote for Windows will retain full support for Loop components. IT administrators are responsible for informing users about this change and encouraging a switch to the Windows version of OneNote.

Winsage

August 14, 2026

Windows has a secret database that makes your old games

Microsoft's Windows operating system has developed intricate compatibility mechanisms over decades to ensure that older games can run on modern machines. It maintains compatibility databases that recognize software with known issues and applies specific fixes, known as shims, which adjust the OS's responses to meet the game's expectations without modifying the game's executable. Users can also manually apply fixes through Compatibility settings, allowing them to emulate earlier operating system behaviors and address specific issues. The compatibility shims can modify interactions with APIs, file handling, system privileges, and display scaling. Microsoft provides AppHelp warnings for applications with known compatibility issues and maintains a comprehensive compatibility database located at C:WindowsAppPatch. Users can access this database and explore compatibility settings using the Windows ADK and the Compatibility Administrator tool.

AppWizard

August 13, 2026

Game Pass titles will receive unofficial support on Linux

Enthusiasts are working on the Xodus project, an unofficial open-source initiative aimed at enabling Xbox PC games, including those from Game Pass, to run on Linux and Mac systems. The project is a reverse-engineering effort that allows users to log in, download packages, and obtain game licenses for Xbox titles. The team has experience from previous projects like the Heroic Games Launcher and aims to support a wide range of Xbox games formatted in GDK and MSIXVC. While Xodus can download and run these games, additional patches may be required for optimal performance.

AppWizard

August 12, 2026

Modders are working on porting Xbox and PC Game Pass to Linux

Xodus is an open-source project aimed at enabling Linux and macOS users to access Xbox PC and PC Game Pass subscriptions without Windows. Developed by the team behind the Heroic Game Launcher, Xodus builds on existing functionalities to allow gameplay from various platforms. The project has successfully created an Xbox authorization system for users to log in, verify licenses, and identify available Game Pass titles. However, challenges remain in launching games, requiring reverse engineering of Microsoft technologies like the Game Development Kit (GDK) and MSIXVC format. Compatibility issues are anticipated, particularly with older Universal Windows Platform (UWP) games, such as Forza Horizon 3. Additionally, launching games will necessitate the use of Linux technologies like Wine, DXVK, or VKD3D-Proton, complicating full compatibility with the Game Pass catalog.

AppWizard

August 11, 2026

Xodus Cracks Xbox Authentication and Game Package Decryption to Bring PC Game Pass to Linux

Developers of the Heroic Games Launcher have announced Xodus, an open-source project aimed at enabling access to PC Game Pass on Linux and macOS. Launched on August 10, 2026, Xodus has successfully addressed Xbox identity authentication and the decryption of MSIXVC packages, allowing local play of Game Pass titles for Linux and macOS users. Currently, the only way to access Game Pass on non-Windows devices is through Xbox Cloud Gaming, which requires a Game Pass Ultimate subscription and introduces latency. Xodus employs a layered architecture, including an Xbox Authentication Library (xal-rs) for managing Microsoft account sign-ins and license verification, and a reimplementation of the xgameruntime.dll for license checks and Xbox service access. The project can retrieve MSIXVC game packages using a valid Game Pass subscription and decrypt executables for local storage. However, it does not yet support UWP-based titles and lacks a user-friendly interface for general users. The project is under pressure due to Microsoft's upcoming transition to the MSIXVC2 package format, which Xodus does not currently support. Xodus is in early development with only a command-line interface available, and the team is working on emulating the GDK Gaming Services layer necessary for game initialization. The project is legal as it reimplements Xbox runtime behavior without enabling piracy, but it faces risks if Microsoft alters its authentication infrastructure.