DYNAMIC SELECTION AND LOADING OF ANTI-MALWARE SIGNATURES
摘要
An anti-malware system dynamically loads and unloads additional malware detection signatures based on a collection of data sources that indicate what signatures are relevant to a host machine in its current environment. A signature selector component determines what relevant signatures should be loaded. The signature selector component uses a variety of data sources either individually, or in combination, to determine relevancy of the available malware detection signatures. The anti-malware system dynamically determines which of the available malware detection signatures and classes of signatures are relevant and should be provided to a machine based on available information. The malware detection signatures are obtained and loaded automatically from one or more sources when a threat becomes relevant. A program or application may be blocked from accessing files until the relevant malware detection signatures have been loaded onto the machine.
申请公布号
EP2920737(A1)
申请公布日期
2015.09.23
申请号
EP20130798497
申请日期
2013.11.14
申请人
MICROSOFT TECHNOLOGY LICENSING, LLC
发明人
JOHNSON, JOSEPH;KAPOOR, VISHAL;JARRETT, MICHAEL S.;THOMPSON, RONALD L.