Sandia Corporation

National Technology & Engineering Solutions of Sandia, LLC

John T Michalski

Jason Hamlet

Ryan Helinski

Thomas D Tarman

Mark D Torgerson

Han Wei Lin

Gio K Kao

Brandon K Eames

Stephen P Black

The various technologies presented herein relate to pertaining to identifying and mitigating risks and attacks on a supply chain. A computer-implemented representation of a supply chain is generated comprising nodes (locations) and edges (objects, information). Risk to attack and different attack vectors can be defined for the various nodes and edges, and further, based upon the risks and attacks, (difficulty, consequence) pairs can be determined. One or more mitigations can be generated to increase a difficulty of attack and/or reduce consequence of an attack. The one or more mitigations can be constrained, e.g., by cost, time, etc., to facilitate determination of how feasible a respective mitigation is to implement with regard to finances available, duration to implement, etc. A context-free grammar can be utilized to identify one or more attacks in the supply chain. Further, the risks can undergo a ranking to enable mitigation priority to be determined.

Framework and methodology for supply chain lifecycle analytics

A computer network control plane tampering monitor that detects unauthorized alteration of a label-switched path setup for an information packet intended for transmission through a computer network.

Computer network control plane tampering monitor

Growing community of inventors

Albuquerque, NM, United States of America

John T Michalski