SECURE TEXT ENTRY METHODS FOR PORTABLE ELECTRONIC DEVICES

摘要

A method includes displaying information on a display of an electronic device, the information comprising an entry field and a selectable obscuration feature operable to be toggled between a first state and a second state within the entry field. When the selectable obscuration feature in is the first state, characters are displayed as entered in the entry field, and when the selectable obscuration feature is in the second state, obscuration symbols are displayed in place of the characters as entered in the entry field.