Document

Author
Elina JOKISUU, Andrew W. D. SMITH and Phil DAY
Abstract
Self-service terminals (SSTs) such as automated teller machines (ATMs), often handle information that is personal and sensitive in nature e.g. financial details. So it is vital that the user feels their information privacy is not compromised by the SST. This exploratory study investigates how users perceive the privacy of an ATM user interface. Using paper prototyping and role-play, the study participants identified those user interface areas they perceived to be the most and least private.