Your fingerprints can be recreated from the sounds made when you swipe on a touchscreen — Chinese and US researchers show new side channel can reproduce fingerprints to enable attacks
by from Tomshardware on (#6JR10)
Researchers outline the PrintListener side-channel attack, which is claimed to be the first to leverage swiping sounds to infer fingerprint information. They claim they can successfully attack up to 27.9% of partial fingerprints.