09602529 is referenced by 16 patents and cites 12 patents.

A system is provided for modeling and analysis of cybersecurity threats may include a data flow diagram (DFD) creator, threat indicator and threat analyzer. The DFD creator may identify elements of an information system, and compose a DFD including nodes and edges representing components and data flows of the information system. The threat indicator may identify a cybersecurity threat to a particular element of the information system, and add a secondary node representing the cybersecurity threat to the DFD to thereby produce a threat-model DFD for the information system. In metadata associated with the nodes, edges and secondary node, the DFD creator and threat indicator may provide structured information including attributes of the components, data flows and cybersecurity threat. And the threat analyzer may perform an analysis of the cybersecurity threat based on the threat-model DFD and metadata associated with the nodes, edges and secondary node thereof.

Title
Threat modeling and analysis
Application Number
14/242897
Publication Number
9602529 (B2)
Application Date
April 2, 2014
Publication Date
March 21, 2017
Inventor
Volha V Gallup
Bellevue
WA, US
Marion M Belden
Issaquah
WA, US
Aradhna Chetal
Mercer Island
WA, US
David S Miller
Seattle
WA, US
Martin Schleiff
Bellevue
WA, US
Matthew W Costello
Titusville
FL, US
Edmund J Jones
Bellevue
WA, US
Agent
Womble Carlyle Sandridge & Rice
Assignee
The Boeing Company
IL, US
IPC
H04L 29/08
G06F 21/57
H04L 29/06
G06F 11/00
View Original Source