公开(公告)号：US20180176239A1

公开(公告)日：2018-06-21

申请号：US15385491

申请日：2016-12-20

Applicant: salesforce.com, inc.

Inventor： Ping YAN ,  Huy HANG ,  Hui Fung Herman KWONG

IPC: H04L29/06

CPC classification number: H04L63/1425

Abstract: Threat detection in a multi-organizational environment. Attribute data corresponding to accesses to a multi-organizational environment and entity data corresponding to accesses to the multi-organizational environment are maintained. A graph based on the attribute data and the entity data where graph edges represent a relationship between an attribute and an entity is generated. Subsequent access are compared to the graph to determine if the subsequent access corresponds to a new relationship. The subsequent access is allowed if the subsequent access does not correspond to a new relationship. The subsequent access further analyzed if the subsequent access corresponds to a new, unexpected relationship.