Privacy Guides

Privacy Guides reports a newly disclosed attack capable of tracking users across different operating systems, including Linux, Windows, macOS, Android and iOS, without requiring elevated privileges. The finding is drawing attention in cybersecurity and privacy communities, where users are discussing what the technique means for device tracking and how effectively current system protections can defend against it.

Claims are circulating that deleted photos on Windows leave recoverable previews in the thumbnail cache, and the rumor has drawn attention to how the operating system stores image previews even after files are removed. Guides are being shared explaining how to clear the cache using Disk Cleanup or Storage settings. Privacy-focused users are debating whether Microsoft should make this clearer.

The Polish-language privacy guide Eteryu.space has finished moving its blog entries onto its own site, announcing that all articles are now available in one place at Eteryu.space/blog. The project began as a simple blog but has grown into a broader privacy resource, and the consolidation marks a step in that evolution.

A detailed guide describes how to configure GrapheneOS, a privacy-focused Android operating system, for everyday use on a smartphone. The author argues that modern phones function by default as continuous telemetry collection tools, and presents the setup as a way to run messaging, banking and other daily tasks without corporate tracking. The piece is written as a step-by-step technical manual covering deployment, configuration and ongoing use.

A German-language guide is circulating on which top-level domain people should pick for their own domain, and what that choice signals to others. It follows an earlier piece arguing that owning a domain is the first step to being able to leave big platforms at any time. The advice touches on privacy and independence online.

Fast Company reports that iPhones include a hidden setting that works as a kill switch for Siri's AI features, letting users turn off Apple Intelligence. The article walks through the steps to disable the AI-powered Siri on Apple's iPhone. Privacy-minded users are sharing the guide as interest grows in controlling on-device AI features.

A tech guide explains how iPhone users can hide notifications from their lock screen. The walkthrough covers the settings options available in iOS that stop message previews and app alerts from appearing when the phone is locked, a common privacy concern for people who hand over their device or leave it face-up in public.

A new guide details how Windows 11 users can manage location privacy through Settings under Privacy & Security. It explains how to control whether the PC can determine its location at all and which individual apps are allowed access to that data. The walkthrough covers all available options, reflecting ongoing user concern about how operating systems and applications handle sensitive location information on personal computers.

Microsoft's Windows 11 allows users to turn off camera access for the entire system in one setting, a move being highlighted as a strong privacy safeguard. The trade-off is that disabling it cuts off every app at once, including video calls and conferencing tools that rely on the camera. Guides are walking users through what breaks, what continues to work, and how to decide whether a full shutdown or per-app controls better suit their setup.

A cybersecurity writer is promoting a layered privacy setup for 2026 that combines encrypted email, a no-logs VPN, DNS filtering and encrypted cloud storage. The idea is that each layer covers for the others, so no single leak exposes a user's data. The guide is circulating among privacy and infosec audiences.