personal information

AppWizard
February 27, 2026
Google has released Android 17 Beta 2, which includes features aimed at enhancing user privacy. The update introduces a limited-access contacts picker that allows apps to access specific contacts based on user-selected data fields, employing a temporary, session-based read access model. This reduces the need for broad READ_CONTACTS permissions and allows users to choose which contacts to share. Additionally, the EyeDropper API is introduced, enabling apps to collect display color data without requiring screen capture permissions, thus enhancing security. Both features are designed to give users greater control over their personal information.
AppWizard
February 25, 2026
A new Android application called Nearby Glasses, developed by Yves Jeanrenaud, alerts users when smart glasses are nearby by scanning for specific Bluetooth signatures. It is available on the Google Play Store and GitHub, functioning by identifying Bluetooth advertising frames from brands like Meta and Luxottica Group S.p.A. The app aims to address privacy concerns associated with smart glasses, particularly in light of reports about facial recognition technology being integrated into these devices. Jeanrenaud created the app to provide a countermeasure to surveillance technology, though he warns it may generate false positives with other devices that emit similar signals. The market for smart glasses is expanding, with companies like Google, Samsung, and Apple expected to enter the market.
Winsage
February 23, 2026
The author explored used and refurbished laptops for a testing lab, focusing on budget-friendly options, particularly those running Windows 10. Microsoft has ceased support for Windows 10, leaving users vulnerable to security risks compared to those using Windows 11. Many Windows 10 devices may not support an upgrade to Windows 11, making them less desirable despite their lower prices. Users are advised to consider the importance of security and check compatibility with Windows 11 before purchasing. Devices manufactured in the last five years are more likely to support the upgrade. Indicators that a computer may not support Windows 11 include being manufactured before 2019, having an older processor, running a version of Windows earlier than 10, or lacking support for Secure Boot, TPM, or UEFI. If a computer is kept offline, the operating system's importance is reduced, but this scenario is rare. The author recommends against purchasing Windows 10 devices, as refurbished Windows 11 models are only slightly more expensive and offer better security.
Tech Optimizer
February 23, 2026
O2 has launched McAfee Protect Advanced, a security solution for its customers available through O2 Extras. This service addresses parents' concerns about children's online safety, with 76% worried about excessive screen time and 78% about misinformation. McAfee Protect Advanced includes features such as AI-powered antivirus, parental controls, a text scam detector, personal data cleanup, and a social privacy manager. O2 customers can access the service for free for the first six months with an Ultimate Plan upgrade or new sign-up, while existing customers can add it for £4.99 per month. The offering allows protection for up to ten devices and enhances O2's existing security measures.
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