The primary components are the fingerprint sensor and Microsoft’s Secure ... Interestingly, the three laptops examined (Dell Inspiron 15, Lenovo ThinkPad T14 and Microsoft Surface Pro X) all ...

Each fingerprint sensor was ultimately defeated by a different weakness. The Dell laptop's Goodix fingerprint sensor implemented SDCP properly in Windows but used no such protections in Linux.

On Dell and Lenovo laptops, authentication bypass was achieved by enumerating valid IDs and enrolling the attacker's fingerprint using the ID of a legitimate Windows user (the Synaptics sensor ...

Microsoft’s Windows Hello fingerprint authentication has been bypassed on laptops from Dell, Lenovo ... flaws in a custom TLS on the Synaptics sensor. The complicated process to bypass Windows ...