Microsoft’s Windows Hello face unlock feature no longer works in dark rooms, and it’s not a bug. Microsoft quietly made the change to Windows Hello in April, in order to fix a vulnerability with ...

Windows Hello facial recognition no longer works in poorly-lit rooms This is due to a move Microsoft made to shore up security with the feature The change to require a ‘color camera to see a visible ...

Bottom line: For Microsoft, which has promoted Windows Hello as part of its broader push to phase out passwords, new research highlights that biometric logins are only as secure as the systems that ...