Scanning device, cloud management device, method a

专利名称：Scanning device, cloud management device,

method and system for checking and killingmalicious programs

发明人：Aijun Jiang,Zhifeng Liu,Qinglong Kong,Bo

Zhang,Tong Yao

申请号：US148298申请日：20131129公开号：US09830452B2公开日：20171128

专利附图：

摘要：The invention discloses a scanning device, a cloud management device, a

method and system for checking and killing a malicious program. Therein, a cloudmanagement device for checking and killing a malicious program comprises: a secondtransmission interface; a first indicator configured to generate a first scanning contentindication according to characteristics of a newborn malicious program and systemenvironment information transmitted by a client device; a first matcher configured toobtain via the second transmission interface feature data of the unknown program filetransmitted by the client device, and hereby perform matching in known records offeature data of malicious programs; and a second indicator configured to generate asecond scanning content indication when the first matcher fails to match to a knownrecord, the second scanning content indication comprising scanning a specified attributeof the unknown program file and/or a specified attribute of the contextual environmentof the unknown program file, and transmit the same to the client device through thesecond transmission interface.

申请人：BEIJING QIHOO TECHNOLOGY COMPANY LIMITED

地址：Beijing CN

国籍：CN

代理机构：Polsinelli PC

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