Article Archives

AppWizard

September 10, 2026

Tor VPN Beta brings isolated app-by-app Tor routing to Android

The Tor Project has launched Tor VPN Beta for Android, allowing mobile applications to route traffic through the Tor network, expanding beyond web browsing. This development was driven by user demand for privacy tools to bypass internet censorship, particularly in restrictive regions. The concept originated in 2021, and after initial testing and user feedback, the beta was announced on September 9. Tor VPN creates a separate Tor circuit for each application, enhancing privacy by complicating activity correlation across apps. Users can select which applications use Tor, and the interface has been improved for easier management. The beta version 1.4.0 includes support for WebTunnel bridges to disguise Tor connections as standard encrypted traffic. Usability testing revealed issues with exit-node selection, leading to a design change that requires users to connect to Tor before choosing an exit. Tor VPN is built on the Arti implementation of the Tor protocol and the Onionmasq networking layer, ensuring stability and component sharing. The software supports reproducible builds and is available via F-Droid and APK downloads. A security review in June 2025 found no major flaws but identified some issues being addressed. Tor VPN is currently in beta and focuses on enhancing circumvention capabilities and usability rather than competing with commercial VPNs on speed. Users in censored areas are advised to configure bridges for access.

Winsage

September 8, 2026

Microsoft releases Windows security update addressing 723 flaws

Microsoft released its September 2026 security updates, addressing two critical Windows elevation-of-privilege vulnerabilities: CVE-2026-85880 and CVE-2026-81963. Both vulnerabilities were exploited before their public disclosure on September 8. CVE-2026-85880 involves a heap-based buffer overflow in the Windows Advanced Local Procedure Call (ALPC), allowing low-privileged attackers to gain SYSTEM privileges. CVE-2026-81963 affects the Windows Update Stack due to improper link resolution and access controls, enabling similar privilege escalation. The September release also includes 974 Common Vulnerabilities and Exposures (CVEs) across various Microsoft products, with 723 affecting Windows. Users of Windows 11 24H2 and 25H2 receive updates via KB5124008, while Windows 11 26H1 receives KB5124012. Windows 11 24H2 Home or Pro editions will reach end of servicing on October 13, 2026. Users are advised to install the updates promptly and back up important data.

AppWizard

September 7, 2026

Xbox Cloud Gaming Caps Hours: 15 for Ultimate [2026]

On September 3, 2026, Microsoft announced that Xbox Game Pass subscribers will see a shift in cloud gaming access. Starting November 2026, unlimited cloud streaming will be replaced by a tiered hour bank system: 15 hours for Ultimate, 10 for Premium, and 5 for Essential subscribers. Once a subscriber exhausts their allotted hours, they must wait for the next billing cycle or purchase additional time. This change is the most significant since the beta launch of Xbox Cloud Gaming in 2019. The announcement was made on Xbox Wire, and the new structure is reflected on Xbox’s product pages. The new tiered system introduces a scarcity model, with every paid tier now having its own cloud gaming quota. Essential subscribers, who previously had no cloud access, will now receive 5 hours per month. The pricing for the Game Pass tiers is as follows: Ultimate at .99 for 15 hours, Premium at .99 for 10 hours, and Essential at .99 for 5 hours. The free ad-supported tier remains unchanged at 5 hours per month. Microsoft's rationale for the change is based on usage data indicating that most subscribers do not heavily utilize cloud streaming, coupled with the rising costs of operating cloud gaming services. The company has stated that additional hours can be purchased once a subscriber's monthly allotment is used up, although pricing details for these add-ons have not yet been disclosed. The new hour caps will take effect in November 2026, following a shorter notice period compared to NVIDIA's GeForce NOW service, which implemented a 100-hour monthly cap earlier in 2026. The response from gaming communities has been largely negative, with concerns about the limits falling short of typical usage patterns and conflicting with the marketing of Game Pass as offering unlimited access. The introduction of hour caps could impact Game Pass's subscriber base, particularly among those who rely on cloud gaming as their primary access point. Microsoft's internal usage data will determine the extent of this impact, as the company aims to control costs without raising subscription prices.

Winsage

September 5, 2026

Valve’s Steam Machine Proves a Capable Windows PC, But 128GB RAM Upgrade Offers Little Value

Valve's Steam Machine has been tested for its versatility beyond gaming, with two notable upgrades: installing 128GB of RAM and converting it to run Windows 11. The 128GB RAM upgrade involved installing a 2x64GB SO-DIMM kit, which required extensive BIOS adjustments and presented challenges such as system instability and difficult access to RAM slots. Despite the technical success, performance improvements in gaming were minimal, as most applications do not utilize that much memory, making the upgrade cost-prohibitive. In contrast, converting the Steam Machine to Windows 11 was more straightforward. The process involved creating bootable USB drives and navigating BIOS settings. Once installed, the Steam Machine performed well as a Windows PC, with productivity tasks showing better efficiency than other portable devices. Benchmark tests indicated slight performance drops compared to SteamOS, but real-world usage, such as video editing, proved effective. Overall, the Steam Machine is capable of functioning beyond its intended purpose, but users should consider practical memory configurations and the limitations of dual-boot support when choosing how to optimize the device.

AppWizard

September 4, 2026

WhatsApp rolls out emergency fix for locked Android photo access bug

WhatsApp is rolling out a fix for a privacy vulnerability affecting Android users that could allow individuals with physical access to a locked device to view the owner's photos during a video call. The issue was identified by security researcher Jose Rodriguez, who demonstrated that an incoming WhatsApp video call could provide access from the lock-screen to the device's photo gallery without unlocking the phone. WhatsApp confirmed the implementation of a fix and noted that the issue is limited to situations where someone has physical access to the device. Rodriguez reported the vulnerability to both Meta and Google, receiving limited responses. Users are advised to update WhatsApp and adjust app permissions to enhance privacy.

Winsage

September 4, 2026

Are Vibe-Coding and AI-Slop the cause of Windows 11 issues (desktop background, mouse pointer, etc.)?

The preview update KB5120998 for Windows 11 versions 24H2 and 25H2, released on August 27, 2026, has caused issues such as erratic mouse pointer behavior and disappearing desktop backgrounds, particularly in non-English versions. Microsoft has acknowledged these problems, indicating that they stem from coding practices that fail to load certain settings correctly. Specific issues include a "black desktop background" due to desktop settings not loading and mouse customization resetting to default configurations. The problems may be related to translation issues within the registry, as registry keys have been altered post-update. Users have suggested that manually adjusting these registry keys could restore normal functionality.

Tech Optimizer

September 2, 2026

Connecting My LangGraph AI Agent to Postgres

A stateful LangGraph agent was developed to streamline a 15-minute booking process, mimicking a customer service representative. It features a user-friendly Streamlit UI and a backend powered by a Postgres database. The agent can respond to customer queries, calculate service prices, manage acceptance or rejection of services, propose appointment time slots, and confirm booking details. The agent operates in two persistence modes: in-memory for quick testing and Postgres for durability. Testing can be conducted locally with Streamlit or using Docker to simulate a production environment. Docker allows the application to interact with a PostgreSQL server without local installation, enhancing reproducibility. The project includes a docker-compose.yml file to initiate a PostgreSQL container, and users can also utilize a cloud-based Postgres solution. The application behavior remains consistent regardless of the database setup. The complete source code is available on GitHub for testing and further enhancements.

Tech Optimizer

September 1, 2026

Connecting My LangGraph AI Agent to Postgres

A stateful LangGraph agent was developed to streamline a 15-minute booking process, featuring a user-friendly Streamlit UI and a backend powered by a Postgres database. The agent responds to customer queries, calculates service pricing, manages service acceptance, suggests time slots, and confirms appointment details. It operates in two modes: in-memory for rapid testing and Postgres for persistent storage. Testing can be done locally using Docker, which simulates a Postgres environment, or with a hosted Postgres instance. The project includes a docker-compose.yml file to initiate a PostgreSQL 16 container, allowing the application to connect to the database. Data persistence is ensured through Docker volumes, and the application can be run with specific commands after setting up the environment variables. The system has been tested successfully, demonstrating its ability to manage bookings and maintain data integrity across sessions. Future enhancements are planned to improve the booking workflow and integrate additional communication channels.

Winsage

August 31, 2026

Windows 10 and 11 users are seeing a Defender warning that isn’t real

Recent updates to Microsoft Defender Antivirus have caused notifications to incorrectly indicate that "Microsoft Defender Antivirus is turned off," despite the software functioning normally. This issue affects various versions of Windows 10, Windows 11, and Windows Server. Microsoft is aware of the bug and is working on a fix, but no specific release date has been announced.

Winsage

August 29, 2026

Walmart’s bestselling $799 Windows 11 laptop is now 50% off

Walmart is offering the Sgin 15.6-Inch Windows 11 Laptop at a 50% discount, reducing the price from 9 to 9. The laptop features a 15.6-inch full HD display (1920 x 1080), an AMD Ryzen 5 3500U Quad Core Processor, 16GB of DDR4 RAM, and a 512GB solid-state drive (SSD). It runs on Windows 11, which includes security features like Microsoft Defender and facial recognition through Windows Hello. The laptop has a battery life of up to six hours and is noted for its multitasking capabilities, quiet cooling fan, and lightweight design. However, it lacks expandable storage options and may still be considered pricey by some consumers.