Samsung Electronics Co., Ltd.

Lg Electronics Inc.

Jaemin Ryu

Hyunjin Choi

Jungkyuen Lee

Kyungim Jung

Kyungsoo Kwag

Jaewook Lee

Jongyeon Shin

Sangwan Kwon

A controlling method of an electronic apparatus is provided. The controlling method of the electronic apparatus includes monitoring whether an application executed by the electronic apparatus performs a potentially malicious action, detecting that the application is a suspicious application based on the monitoring of the potentially malicious action, and isolating the suspicious application. The isolating may include at least one of: blocking communication with other applications stored in the electronic apparatus (or executed by the electronic apparatus) or blocking access to a shared memory (or shared directory). The controlling method may also include, based on the suspicious application being identified as not being malicious after the isolating of the suspicious application, releasing the isolating of the suspicious application.

Electronic apparatus and controlling method thereof

A method and an electronic device are provided for operating a security function. The method includes receiving a request for activation of a security function, confirming whether a security indicator is set, and when the security indicator is set, applying the security indicator to a security function screen image, based on activation of the security function, and outputting the security function screen image to a display of the electronic device.

Method of operating security function and electronic device supporting the same

A method and an apparatus for executing applications in a highest-priority-first order in the processor divided into a secure mode area and a non-secure mode area are provided. The method includes receiving a request to be processed in the non-secure mode domain from the application, determining an access permission level configured to a resource used for processing the request, determining, when the access permission level allows for access from the secure mode domain, a priority of the application, changing the access permission level to allow for access by the non-secure mode domain according to the priority of the application, and processing the request of the application using the resource in the non-secure mode domain.

Priority-based application execution method and apparatus of data processing device

Disclosed is a mobile terminal case, a mobile terminal having the same, and a method of manufacturing a mobile terminal case, and the mobile terminal may include a case forming an external shape with a curved surface, and a film member mounted on the case, wherein the film member may include a base film combined with the case and made of a synthetic resin material, and a metal film mounted on a surface of the base film and at least part of which is formed to correspond to the curved surface.

Growing community of inventors

Gangwon-do, South Korea

Jaemin Ryu