APPARATUS AND METHODS FOR DETECTING OF STEALTH TASK USING HARDWARE TASK SWITCHING

According to the present specification, disclosed are a method and an apparatus for detecting and treating a hidden task of a computing device performed in a computing device capable of hardware task switching. The method for detecting and treating a hidden task of a computing device comprises the s...

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Bibliographic Details
Main Authors LEE, BANG HUN, HAN, JU SEONG, KIM, JUN SEOK, JUNG, KYEONG JOO, NAMGUNG, YEON, KIM, HYUNG SUK, CHOI, SOUNG HO
Format Patent
LanguageEnglish
Korean
Published 25.06.2019
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:According to the present specification, disclosed are a method and an apparatus for detecting and treating a hidden task of a computing device performed in a computing device capable of hardware task switching. The method for detecting and treating a hidden task of a computing device comprises the steps of: reading a table related to the control of hardware task switching from a storage apparatus; storing a copy of the table to the storage device; comparing the copy of the table with the table to determine whether the table is changed; and performing a predetermined processing method when the table is determined to be changed. 본 명세서에 개시된 하드웨어 태스크 스위칭이 가능한 컴퓨팅 장치에서 수행되는 컴퓨팅 장치의 은닉 태스크 감시 및 치료 방법은 하드웨어 태스크 스위칭의 제어와 관련된 테이블을 저장장치로부터 읽는 단계, 테이블의 복사본을 저장장치로 저장하는 단계, 테이블의 복사본과 테이블을 비교하여, 테이블의 변경 여부를 판단하는 단계 및 테이블이 변경된 것으로 판단될 경우, 미리 정해진 처리 방법을 수행하는 단계를 포함한다.
Bibliography:Application Number: KR20170173683