[1806.10189] Thermanator: Thermal Residue-Based Post Factum Attacks On Keyboard Password Entry
legacy acct ‌‌

Abstract: As a warm-blooded mammalian species, we humans routinely leave thermal residues on various objects with which we come in contact. This includes common input devices, such as keyboards, that are used for entering (among other things) secret information, such as passwords and PINs.