methods Archives

Tech Optimizer

May 4, 2026

Microsoft Defender wrongly flags DigiCert certs as Trojan:Win32/Cerdigent.A!dha

Microsoft Defender mistakenly flagged legitimate DigiCert root certificates as Trojan:Win32/Cerdigent.A!dha, leading to their removal from Windows systems globally. This issue arose after a Defender signature update on April 30th, with affected certificates including 0563B8630D62D75ABBC8AB1E4BDFB5A899B24D43 and DDFB16CD4931C973A2037D3FC83A4D7D775D05E4. The certificates were removed from the AuthRoot store under the Registry key HKLMSOFTWAREMicrosoftSystemCertificatesAuthRootCertificates. Microsoft has addressed the issue in Security Intelligence update version 1.449.430.0, which also restored the removed certificates. The false positives were linked to detections related to a recent DigiCert breach, where threat actors obtained valid code-signing certificates used for signing malware. DigiCert revoked 60 code-signing certificates, including those linked to the "Zhong Stealer" malware campaign. The malware utilized certificates issued to companies like Lenovo and Kingston, but the certificates flagged by Microsoft Defender are root certificates and do not correspond to the revoked code-signing certificates.

AppWizard

May 4, 2026

Class uses Minecraft as building blocks for MCAT

A new course at the University of Texas at Dallas, titled Experiential Medical Reasoning, immerses premed students in a virtual hospital environment using Minecraft. The course, developed by IvyBee, Inc., allows students to engage with fictional patients and make medical decisions based on symptoms and charts. The digital replica of Parkland Memorial Hospital enables students to experience various medical roles while preparing for the MCAT. Students have reported improvements in their MCAT practice scores and gained insights into hospital operations. The course is part of a broader initiative led by Dr. Walter Voit, who aims to enhance student engagement through innovative educational tools.

AppWizard

May 3, 2026

Everything new in Minecraft Bedrock 26.30.25/26 beta and preview

Mojang has released the Minecraft 26.30.25/26 Beta and preview build, introducing new features such as Geysers that launch players skyward and Sulfur Cubes that can absorb TNT blocks with varying fuse times based on activation methods. The update includes bug fixes, such as correct generation of iron doors and stone buttons in strongholds, crafting adjustments for Sulfur Spikes, and improvements to video settings and user interface. Technical updates feature the transition of four entity components to the 1.26.30 format, the addition of voxel shapes for 46 vanilla blocks, and a new SoundInstance API class for sound playback control.

Winsage

May 2, 2026

Windows finally fixed File Explorer’s most annoying quirk, and it only took 20 years

Windows 11's latest builds (26100.8313 and 26200.8313) have improved folder view consistency in File Explorer, ensuring that user-configured settings persist regardless of how a folder is accessed. This update eliminates the need for registry tweaks. Additionally, the updates enhance File Explorer's speed and performance, resolve a white flash issue in dark mode, introduce a "preview anyway" button for the preview pane, and add support for four new archive formats. These changes are currently available in the Release Preview channel and will soon be rolled out to regular users.

AppWizard

May 2, 2026

Google releases experimental ‘COSMO’ AI assistant app on Play Store

Google released an experimental AI assistant application called COSMO for Android devices, which has since been removed from the Play Store due to an accidental launch. The app, which is 1.13 GB in size, was designed to enhance daily productivity by organizing schedules and answering complex queries. COSMO features include a list tracker, document writer, calendar event suggester, browser agent, timer suggestions, deep research capabilities, quick photo lookup, web search functionality, jargon definitions, insights provision, context understanding for people and events, recall assistance, and conversation summarization. It offers three settings: Hybrid, PI Only, and Nano Only, with the latter two indicating different processing methods. The app also includes voice match and screen access features but is not intended for the general consumer market.

AppWizard

May 1, 2026

Subnautica 2 dev confirms there’s no gen AI “at all” in its survival sequel

The development of Subnautica 2 faced challenges between Unknown Worlds and its publisher, Krafton, but these issues have been resolved. The game is set to release in two weeks, and Scott MacDonald, Creative Media Producer at Unknown Worlds, confirmed that no generative AI was used in its development. He stated that the studio opted for traditional development methods, with all work being done by human programmers. Design Lead Anthony Gallegos noted that Krafton recognizes that mandating AI tools could disrupt the development process. Following a legal ruling reinstating Unknown Worlds president Ted Gill, Krafton is committed to supporting the game's Early Access launch.

AppWizard

April 30, 2026

LofyStealer Targets Minecraft Players via Node.js Loader and Browser Injection

Minecraft players are being targeted by a deceptive hacking tool called “Slinky,” which is actually an infostealer known as LofyStealer linked to the Brazilian cybercrime group LofyGang. The malware uses a Node.js-based loader and a C++ payload to extract sensitive browser data, disguising itself as a Minecraft hack. It primarily targets younger players who may unknowingly execute it. The malware operates through a two-stage architecture, with a 53.5 MB loader binary that injects a smaller 1.4 MB payload into browser processes, bypassing detection methods. It collects sensitive information such as cookies, passwords, and credit card details, compressing and encoding the data for exfiltration. The command-and-control (C2) infrastructure is hosted in Brazil, and the malware's design reflects advanced compilation techniques. The campaign is attributed to LofyGang, which has evolved into a more professional entity, posing severe risks to players who download cheats and cracked tools. Indicators of compromise include a specific C2 IP address and associated endpoints.

AppWizard

April 30, 2026

Minecraft Players Targeted by LofyStealer Using Node.js Loader and In-Memory Browser Injection

A new infostealer malware called LofyStealer is targeting the gaming community, particularly Minecraft players, by disguising itself as a cheat tool named “Slinky.” It employs a two-stage attack to extract sensitive information from eight major web browsers, including Chrome and Firefox, while evading detection by security software. The malware siphons off cookies, saved passwords, payment card information, and session tokens. Researchers at Zenox.ai identified LofyStealer, linking it to the Brazilian cybercrime group LofyGang, which has been active since October 2022. The malware uses social engineering tactics to appear legitimate and operates as a Malware-as-a-Service platform, offering both Free and Premium tiers to buyers. Its technical sophistication is evident in its method of in-memory browser injection, which allows it to bypass security defenses. The stolen data is compressed and sent to a command-and-control server. Users are advised to avoid downloading unofficial game mods and enable multi-factor authentication to reduce the risk of credential theft. Security teams should monitor for specific behavioral indicators related to the malware's operations.

AppWizard

April 30, 2026

Sharing Files From Your Android Phone Just Got Easier With This Free App

Nothing Warp is an app that enables seamless file transfers between any Android device and a computer, compatible with any Android smartphone and computers with a Chromium-based browser. It connects an Android device to a browser extension on a computer using the internet for file sharing. Users can transfer files by tapping the share button on their device and selecting Nothing Warp, or by clicking the Upload button in the browser extension to send files from the computer to the Android device. Currently in Beta testing, Nothing Warp requires a Google account for operation and does not store files, ensuring privacy. Users must install both the mobile app and the browser extension, sign in with the same Google account, and grant necessary permissions for Google Drive access to use the service.

Winsage

April 29, 2026

Windows 11 April Patches Trigger Remote Desktop Bug

Microsoft has acknowledged a significant issue with the April updates to Windows 11, particularly affecting the Remote Desktop feature in mixed-scaling multi-monitor environments. Security warning dialogs may become unreadable, complicating the trust prompt process before initiating a connection. Temporary workarounds have been provided while a permanent solution is being developed. The issue arises from a new warning window introduced in April, which is difficult to read or interact with when different display scaling settings are used. Affected Windows 11 packages include KB5083769 and KB5082052. Users are advised to align scaling values across monitors or use keyboard navigation if the mouse fails to interact with the buttons. Microsoft added this bug to its known issues documentation on April 23 and updated it on April 27, indicating ongoing investigation and a cumulative update is anticipated to restore prompt clarity. The April release cycle also faced a separate regression related to BitLocker recovery, adding operational strain on administrators.