公开(公告)号：US10382461B1

公开(公告)日：2019-08-13

申请号：US15165221

申请日：2016-05-26

Applicant: AMAZON TECHNOLOGIES, INC.

Inventor： Nima Sharifi Mehr ,  Dominique Imjya Brezinski ,  Sunu Aby Mathew

IPC: H04L29/06

Abstract: Described are techniques for identifying anomalous and non-anomalous requests based on metric values determined from a request. Weights to be associated with particular metric values may be determined based on metric data for those values. The metric data may indicate a total number of accesses by requests having a particular metric value, a frequency of access, or particular access times. Based on the weight values and the metric values for the request, a security score for the request may be determined. The security score may indicate a confidence that the request is anomalous or non-anomalous. Potentially anomalous requests may be determined to be non-anomalous if the metric values correspond to known sets of metric values, determined from previous requests. In some cases, metric data may be normalized prior to use to facilitate faster queries and conserve available data storage.

公开(公告)号：US09575979B1

公开(公告)日：2017-02-21

申请号：US14107950

申请日：2013-12-16

Applicant: AMAZON TECHNOLOGIES, INC.

Inventor： Jon Arron McClintock ,  Shailendra Batra ,  Thibault Candebat ,  Scott Gerard Carmack ,  Sachin Purushottam Joglekar ,  Alun Mark Jones ,  William Frederick Kruse ,  Narasimha Rao Lakkakula ,  Sunu Aby Mathew

IPC: G06F17/30 ,  G06F21/62

CPC classification number: G06F17/30109 ,  G06F21/604 ,  G06F21/6218 ,  G06F2221/034

Abstract: Techniques are described for automatically determining application composition and application ownership of an application that may include a plurality of files deployed to a plurality of host devices. The determination of application composition may be based on analyzing various types of metadata that may provide evidence of associations between deployed files, such as metadata describing the deployment of files to host devices, metadata describing the files tracked within a source control system, or other types of metadata. The determination of application ownership may also be based on analyzing the various types of metadata that provide evidence of associations between files and individuals or groups of individuals within an organization.

Abstract translation: 描述了用于自动确定应用程序的应用程序组成和应用程序所有权的技术，其中可能包括部署到多个主机设备的多个文件。 应用程序组合的确定可以基于分析可以提供部署文件之间的关联的各种类型的元数据，例如描述向主机设备部署文件的元数据，描述在源控制系统中跟踪的文件的元数据或其他类型 的元数据。 应用程序所有权的确定也可以基于分析各种类型的元数据，这些元数据提供文件与组织内的个人或个人组之间的关联的证据。