duplicates Archives

AppWizard

March 6, 2026

YouTube Expands In-App Direct Messaging Test

YouTube is expanding its revamped direct messaging feature from an initial trial in Poland and Ireland to 31 European countries. This feature, available to signed-in users aged 18 and older, allows users to send direct messages and share videos within the YouTube app. The messaging remains experimental and is focused on one-on-one or small group interactions rather than creating a comprehensive social inbox. Users in the United States and other regions are not part of this trial. The age restriction and invite acceptance requirement aim to enhance safety and privacy. YouTube is implementing moderation tools, spam controls, and reporting mechanisms to ensure user protection. The effectiveness of this feature could influence future developments and potential global rollout.

Winsage

March 4, 2026

PoC Exploit Released for Microsoft Windows Error Reporting ALPC Privilege Escalation

A proof-of-concept exploit for CVE-2026-20817, a local privilege escalation vulnerability in the Windows Error Reporting (WER) service, has been released by security researcher oxfemale on GitHub. This vulnerability allows low-privileged users to gain SYSTEM-level access through crafted Advanced Local Procedure Call (ALPC) messages. The flaw is located in the WER service's SvcElevatedLaunch method, which fails to validate caller privileges before executing WerFault.exe with user-supplied command line parameters. The CVSS v3.1 base score for this vulnerability is 7.8, indicating a high severity level. It affects unpatched versions of Windows 10, Windows 11, Windows Server 2019, and Windows Server 2022 prior to the January 2026 update. Demonstrations have shown successful exploitation on Windows 11 23H2. Security teams are advised to monitor for unusual processes related to WerFault.exe, investigate missing SeTcbPrivilege in SYSTEM tokens, and review WER-related activities from low-privilege users. Immediate application of the January 2026 security patches is recommended, and a temporary workaround involves disabling the WER service.

Winsage

March 3, 2026

PoC Exploit Released for Windows Error Reporting ALPC Privilege Escalation

A critical local privilege escalation vulnerability, tracked as CVE-2026-20817, affects Microsoft Windows through the Windows Error Reporting (WER) service. This flaw allows authenticated users with low-level privileges to execute arbitrary code with full SYSTEM privileges. The vulnerability resides in the SvcElevatedLaunch method (0x0D) and fails to validate user permissions, enabling attackers to launch WerFault.exe with malicious command-line parameters from a shared memory block. The exploit affects all versions of Windows 10 and Windows 11 prior to January 2026, as well as Windows Server 2019 and 2022. Microsoft addressed this vulnerability in the January 2026 Security Update. Organizations are advised to apply security patches and monitor for unusual WerFault.exe processes.

Tech Optimizer

February 14, 2026

Creating a Data Pipeline to Monitor Local Crime Trends

The dataset utilized consists of police log entries from the Cambridge Police Department (CPD), which includes the date and time of incidents, type of incident, location, and a detailed description. The project follows a structured ETL process that involves extracting data via the Socrata Open Data API, validating the data for integrity, transforming it for optimal storage, and loading it into a PostgreSQL database. The extraction is performed using a Python client for the API, and validation checks ensure the presence of expected columns and the integrity of the data. The transformation process includes removing duplicates and splitting the datetime column into separate components. The data is then loaded into PostgreSQL, where a table is created to store the incidents. The entire ETL process is automated using Prefect, allowing for daily execution. Finally, the data is visualized using Metabase, which connects to the PostgreSQL database to create dashboards that display crime trends over time.

Tech Optimizer

January 20, 2026

10 Best Antivirus Software in 2026 (Tested for Windows, Mac & Mobile)

Antivirus software is still crucial in cybersecurity, with global cybercrime costs estimated at .5 trillion annually. In 2026, various antivirus options include: 1. Bitdefender: Online protection rate of 99.97% as of March 2025; free version available; paid plans start from .99. 2. Norton: Offers real-time protection, password manager, and cloud backup; plans start at an unspecified price. 3. Avast: Ideal for beginners; free version available; paid plans start around .88 per year. 4. McAfee: Unlimited device protection with privacy features; plans start from .99 per year. 5. Avira: Strong free option with real-time protection; free tier available; paid plans start at an unspecified price. 6. TotalAV: Reliable across multiple platforms with ad and browser protection; starting price around to . 7. Aura Antivirus: Focuses on identity security with credit monitoring; individual plan around .99/year. 8. Surfshark Antivirus: Bundled with VPN and privacy tools; approximately .49/month on a 27-month plan. 9. MacKeeper: Tailored for macOS with optimization tools; starting price around .95 to .95 per month. 10. AVG: Lightweight with high performance; free tier available; AVG Internet Security priced around .99 for the first year. Built-in functions can help remove malware without antivirus software.

AppWizard

January 2, 2026

Utawarerumono: ZAN Game Review

The Utawarerumono series shifted towards action gameplay with the release of Utawarerumono Zan in 2018, which has now been reintroduced to the American PC market after a six-year hiatus. The game adapts the narrative from the sequel, Utawarerumono: Mask of Deception, featuring a different cast and focusing on Haku, who becomes involved in a nationwide conspiracy. The storytelling is criticized for being heavily truncated, leading to a disjointed structure. Combat mechanics are engaging, allowing players to assemble teams with unique abilities, though the absence of a comprehensive movelist complicates learning. Missions are relatively simple, and the upgrade system uses a gacha-style mechanic for character enhancements. The visual presentation captures AQUAPLUS's art style effectively, and the soundtrack offers a rich array of music.

Tech Optimizer

December 6, 2025

PostgreSQL 12 progress update

The PostgreSQL development team provided a progress update on PostgreSQL 12, highlighting several enhancements: - Just-in-Time (JIT) compilation will be enabled by default, reducing memory consumption during COPY operations and function calls, and improving search performance for multi-byte characters. - Server configuration improvements will allow enabling/disabling cluster checksums via pg_checksums, reduce the default value for autovacuum_vacuum_cost_delay to 2ms, and support micro-seconds for time-based server variables. - Speed improvements for btree index insertions will enhance space efficiency of page splits, reducing locking overhead and optimizing performance for UPDATEs and DELETEs with many duplicates. - Recovery parameters can be modified during reloads, including archive_cleanup_command, promote_trigger_file, recovery_end_command, and recovery_min_apply_delay, along with a new streaming replication timeout feature. - The peculiar behavior of OID columns will likely be phased out, but they will still be defined as type OID, requiring adjustments for operations on tables with OID-named columns. - Data types such as abstime, reltime, and tinterval are expected to be removed. - Enhancements to geometric functions and operators will improve results, and geometric types will be restructured to manage NaN, underflow, overflow, and division by zero scenarios.

Winsage

December 4, 2025

I get why some people are suddenly freaking out about AI agents in Windows 11 – I’m worried, too, but let’s not panic just yet

Windows 11 has updated its documentation regarding AI agents, specifically the 'Experimental Agentic Features' introduced in October 2025. The recent update coincided with the rollout of experimental features in preview version 26220.7262, including the Copilot Actions agent, which helps users manage files. Concerns have been raised about potential attack vectors related to these AI systems, but Microsoft claims to have built defenses against such threats. The AI agents operate within a separate 'agent workspace,' isolating them from the user's primary account to limit file access and reduce exploitation risks. Despite these measures, there are lingering uncertainties about the reliability and security of the AI agents, especially in light of past challenges with similar features.

Winsage

October 31, 2025

A bizarre Windows 11 bug duplicates Task Manager instead of closing it

The optional October 2025 update for Windows 11, known as KB5067036, introduces a bug that causes multiple instances of Task Manager to run simultaneously when users try to close it using the “X” button. This results in the application remaining active and leads to an accumulation of Task Manager instances, which can strain system resources. The change log for the update does not mention this issue, and Microsoft has not acknowledged it. A temporary workaround involves using the “End task” option within the app or executing the command taskkill /im taskmgr.exe /f in the Command Prompt to close all instances.

Winsage

October 30, 2025

Windows 11 KB5067036 issue: Task Manager won’t close and duplicates, may hurt performance

Windows 11 KB5067036 has a bug causing the Task Manager to duplicate itself every time it is closed, affecting about 30% of 100 tested virtual machines. The update, released on October 28, includes features like a refreshed Start menu and new battery icons, but also has issues with the Task Manager's close button, leading to multiple instances running in the background. Users can check for this bug by reopening Task Manager after closing it and observing the number of entries in the Processes tab. If affected, users are advised to use the End task option or the command taskkill /im taskmgr.exe /f to close all instances. Additionally, October 2025 has been problematic for Windows 11, with issues related to LocalHost connections and the Windows Recovery Environment, raising concerns about the stability of updates.