Microsoft Confirms Windows GDID Device Identifier That Cannot Be Disabled, Documented in FBI Case Filing
Summary
The Ghacks article explains the Windows Global Device Identifier (GDID), a persistent device-level ID tied to a Microsoft Account. It discusses the FBI's use of the GDID in an investigation, privacy concerns from researchers, and practical steps users can take to limit exposure. The piece notes that GDID is stored in the registry and linked to the Microsoft account, while Microsoft has not provided broad user-facing controls.