if it s possible to tamper with the authentication device, such data capture should not be all that difficult 如果有可能篡改認證設(shè)備,則獲取這樣的數(shù)據(jù)并不會很困難。
nonetheless, if the physical security of the authentication device is an issue, what happens if a digital representation of someone s fingerprint is stolen 但是,如果認證設(shè)備的物理安全性有問題,那么當某人指紋的數(shù)字表示被盜,會怎樣呢?