The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 28, 2021
Filed:
May. 01, 2019
Applicant:
Royal Bank of Canada, Montreal, CA;
Inventors:
Assignee:
Royal Bank of Canada, Montreal, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 16/907 (2019.01); G06F 16/901 (2019.01); G06F 21/55 (2013.01);
U.S. Cl.
CPC ...
H04L 63/1416 (2013.01); G06F 16/907 (2019.01); G06F 16/9024 (2019.01); G06F 21/552 (2013.01); H04L 63/1433 (2013.01); G06F 2221/034 (2013.01);
Abstract
A cybersecurity platform is described that processes collected data using a data model to identify and link anomalies and in order to identify generate security events and intrusions. The platform generates graph data structures using the security anomalies extended using additional data. The graph data structures represent links between nodes, the links being events, the nodes being machines and user accounts. The platform processes the graph data structures by combining similar nodes or grouping security events with common features to behaviour indicative of a single or multiple security events to identify chains of events which together represent an attack.