公开(公告)号：US20170132413A1

公开(公告)日：2017-05-11

申请号：US15349506

申请日：2016-11-11

Applicant: Avast Software s.r.o.

Inventor： Michal Augustýn

IPC: G06F21/56 ,  G06F17/30

CPC classification number: G06F21/565 ,  G06F17/30091 ,  G06F17/3012 ,  G06F17/30126 ,  G06F2221/034

Abstract: Systems and method classify a file using filters. A file event can be determined for the file. In response to the file event, metadata is received for the file. In response to receiving the metadata, a filter of a plurality of filters is selected based on the metadata. One or more rules in the selected filter can classify the file to determine an action to be performed with respect to the file.

公开(公告)号：US10248789B2

公开(公告)日：2019-04-02

申请号：US15349506

申请日：2016-11-11

Applicant: Avast Software s.r.o.

Inventor： Michal Augustýn

IPC: G06F21/56 ,  G06F17/30

Abstract: Systems and method classify a file using filters. A file event can be determined for the file. In response to the file event, metadata is received for the file. In response to receiving the metadata, a filter of a plurality of filters is selected based on the metadata. One or more rules in the selected filter can classify the file to determine an action to be performed with respect to the file.