device security Archives

Winsage

April 23, 2025

Announcing Windows 11 Insider Preview Build 27842 (Canary Channel)

Windows 11 Insider Preview Build 27842 has been released to the Canary Channel. There are no plans to release SDKs for the 27xxx series builds. Changes include: - Temporary disappearance of enhanced battery iconography. - A new user interface for unexpected restarts is being previewed, appearing as a “green screen” for Insiders on version 24H2 and higher. - The Windows Security app will display additional details about Pluton TPM chips under Device security. Fixes include: - Resolved issues with Windows Update toggle, high CPU usage by lsass.exe, and crashes in ctfmon.exe and DWM. - Improved reliability of explorer.exe and fixed display issues with external graphics cards and JPG images. - Corrected problems with the Smart App Control icon and the Run dialog autocomplete. Known issues include: - Users on new Copilot+ PCs may lose access to Windows Hello PIN and biometrics. - Night light functionality is not working for some Insiders. - Bugcheck issues when using Xbox Controllers via Bluetooth. Insiders in the Canary Channel should note that builds may evolve and features may be removed or never reach general release. A clean installation of Windows 11 is required to exit the Canary Channel.

AppWizard

April 16, 2025

Android 16 could bring Identity Check to more smartphones

The Identity Check feature has been observed on the OnePlus 13 operating with the Android 16 beta, indicating an expansion of its availability beyond select Google Pixel and Samsung Galaxy devices. This feature adds a layer of security for devices outside designated trusted locations and requires a comprehensive system update due to modifications in Android's biometric prompt code. Users can find the Identity Check option in the Settings > Google > Theft Protection menu after upgrading to Android 16. To use Identity Check, users must authenticate their identity through biometric means, such as fingerprint or facial recognition, when accessing sensitive information outside a trusted environment. The feature was initially introduced with Android 15 QPR1 for Pixel devices and is expected to be adopted by other manufacturers. It may not be enabled by default and will be compatible with devices equipped with class three biometric hardware.

Tech Optimizer

April 15, 2025

Steps to Scan Your Computer for Free and Check for Viruses and Malware

Windows Security, previously known as Windows Defender, is a built-in security tool in Windows 10 and 11 that provides comprehensive protection against viruses and malware without requiring additional software. Users can perform manual scans, including Quick, Full, and Custom scans, to identify and eliminate threats. To run a scan, users must open Windows Security, navigate to "Virus & threat protection," and select the desired scan option. Windows Security also includes features such as real-time protection, firewall and network protection, app and browser control, device security, and account protection. It is essential to keep Windows Security updated with the latest virus definitions for optimal protection. Users can also schedule automatic scans for regular checks.

Winsage

April 14, 2025

Time-Sensitive Deal! Discounted Genuine Windows 11 Pro Key for $14.99!

Many users are considering upgrading from Windows 10 as support for it is ending. A retail license for Windows 11 typically starts at around 9, but during a limited-time April Sale, Windows 11 Pro keys are available for .99. The free upgrade from Windows 10 to Windows 11 is only available for the same edition. Windows 11 Pro includes enhanced security features like BitLocker and specialized tools for IT departments. Microsoft Office 2021 Professional is currently offered at a 62% discount for a one-time payment of .43, while Office 2016 Pro is available for .36. The retailer has a 4.9 rating on Trustpilot and provides 24/7 support, with keys delivered instantly via email.

AppWizard

April 10, 2025

Google fixes two Android zero-day bugs actively exploited by hackers

On Monday, Google released an update addressing two critical zero-day vulnerabilities in Android, CVE-2024-53197 and CVE-2024-53150. CVE-2024-53197 was discovered through collaboration with Amnesty International and Benoît Sevens from Google’s Threat Analysis Group, which monitors government-backed cyber threats. Amnesty International previously reported that Cellebrite exploited three zero-day vulnerabilities to access Android phones, including targeting a Serbian student activist. The vulnerabilities allow for remote privilege escalation without requiring additional execution privileges or user interaction. Google plans to release source code patches for both vulnerabilities within 48 hours and informs Android partners at least a month before public disclosure to prepare updates. Manufacturers are responsible for implementing and distributing these patches to users.

AppWizard

April 2, 2025

Today’s Android app deals and freebies: Cubasis 3, Rotaeno, Zombie Sim Z, and more

A collection of Android game and app deals has been released on Google Play. Lenovo's touchscreen Yoga Slim 7i Aura Edition Copilot+ PC is highlighted for its features. Google’s Find My Device trackers are available for a reduced price. The Google Pixel Tablet is discounted by 0, and the Galaxy Watch Ultra has a price reduction of 0.

Winsage

March 20, 2025

Windows 11 File Explorer is about to get a speed boost

Microsoft has released Windows 11 Build 27818 for users in the Canary Channel, enhancing File Explorer's performance for extracting zip files. The update includes general improvements and fixes, such as displaying additional details about Pluton TPM chips in the Windows Security app. The suggested actions feature for copying phone numbers or future dates is being deprecated. A critical fix addresses a d3d9.dll crash affecting application launches. Other improvements include enhanced performance for unzipping files, fixes for File Explorer Home loading issues, taskbar app window preview corrections, resolution of a ctmon.exe crash impacting typing, fixes for Settings launch errors, graphics performance improvements, resolution of Visual Studio Code installation issues with Admin Protection, and fixes for Remote Desktop freezing issues. Additionally, a fix addresses application opening failures related to a virtual machine component error.

Tech Optimizer

March 17, 2025

F-Secure Internet Security

F-Secure Internet Security provides coverage for Windows, macOS, Android, and iOS platforms, but its features are more limited compared to competitors like Bitdefender Total Security and Norton 360 Deluxe. The pricing starts at .99 per year for a single license, with options for up to 25 licenses, making it competitive in the market. F-Secure has received a perfect score of 18 points from AV-Test Institute for malware protection, performance impact, and usability. In testing, F-Secure achieved a malware detection rate of 97% and a phishing detection rate of 94%. The software includes features like banking protection, scam protection, and parental controls, though the latter lacks the depth found in some competitors. The installation process is user-friendly across all platforms, but the macOS, Android, and iOS versions have fewer advanced features compared to other security suites.

AppWizard

March 13, 2025

At least 5 North Korean spy apps have been found on Google Play — what you need to know

Researchers have identified five Android applications on Google Play as malware linked to North Korean espionage activities, named KoSpy. These apps disguise themselves as utility applications for file management, software updates, and device security. The developer's email is a generic Gmail account, and the privacy policy is hosted on a Blogspot site. The command-and-control servers associated with these apps have IP addresses connected to North Korean intelligence operations since 2019. Google removed the most recent app sample from Google Play before it could be downloaded. Users are advised to be cautious when downloading apps and to scrutinize permissions requested by applications.

AppWizard

March 12, 2025

Researchers find North Korean spy apps hosted in Google Play

Researchers from Lookout have identified several Android applications that, despite passing Google Play's security checks, are covertly uploading sensitive user data to operatives affiliated with the North Korean government. The malware, named KoSpy, disguises itself as utility applications for managing files, performing updates, and ensuring device security, while harvesting personal information such as SMS messages, call logs, location data, files, ambient audio, and screenshots. The malware has been found under five app names: 휴대폰 관리자 (Phone Manager), File Manager, 스마트 관리자 (Smart Manager), 카카오 보안 (Kakao Security), and Software Update Utility. These applications are available on Google Play and third-party markets like Apkpure. A privacy policy associated with one app claims to protect user information but also admits that no method of transmission is 100% secure. The IP addresses linked to the command-and-control servers of these apps have been connected to domains involved in North Korean espionage activities since at least 2019.