Windows Recall: The Privacy Architecture Debate Before a Single Line Shipped
Announced May 20, 2024 as a Copilot+ flagship, Windows Recall promised searchable memory of everything on screen — and researchers found the archive in a plaintext SQLite database any user-context malware could read, with a runtime API to match. This account covers Kevin Beaumont's teardown, the TotalRecall extraction tool, the threat-model fallacies in each Microsoft defense, the June climb-down to opt-in plus Windows Hello and encryption, and the rare process win of an architecture changed before deployment.