公开(公告)号：US20180196937A1

公开(公告)日：2018-07-12

申请号：US15742694

申请日：2016-07-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyung-soo KWAG ,  Chang-sup AHN ,  Joon-hyuk RYU ,  Jung-kyuen LEE ,  Ji-yeon CHOI ,  Sung-hyun HONG

IPC: G06F21/52 ,  G06F21/74 ,  G06F3/0481

CPC classification number: G06F21/52 ,  G06F3/048 ,  G06F3/04817 ,  G06F21/00 ,  G06F21/36 ,  G06F21/552 ,  G06F21/74 ,  G06F21/84 ,  G06F2221/2105

Abstract: Provided are an electronic device and a method of controlling same. The method of controlling the electronic device: displays a UI including a security index showing that the electronic device is in a state operating in a secure mode; compares the security index to a reference security index and determines whether the security index has been falsified; and when the security index is a falsified security index, shows that the security index is a security index that has been falsified.