2009.07.23

METHOD AND SYSTEM FOR CLEANING MALICIOUS SOFTWARE AND COMPUTER PROGRAM PRODUCT AND STORAGE MEDIUM

Taiwan, Province of China

Overview

A method and a system for cleaning malicious software (malware), a computer program product, and a storage medium are provided. A relation graph is established to associate processes in an operating system and related elements. A node marking action is performed on the relation graph when a predetermined condition is satisfied. The node corresponding to a malicious process and its related nodes are marked with a first label. The nodes of other normal processes and their related nodes are marked with a second label. Then, those nodes marked with both the first label and the second label are screened, so that each of the nodes is marked with only the first label or the second label. Finally, the processes and elements corresponding to the nodes marked with the first label are removed.

Category

資訊安全
內容安全及威脅管理
Appl. Type

發明

Status

Patented

Appl. No.

98124903

Patent No

發明第I396995號

Filing Date

2009.07.23

Expired Date

2029.07.22

Notification

2026.11.20