General Electric Company
Framework for determining resilient manifolds

Abstract:

According to some embodiments, a system, method and non-transitory computer-readable medium are provided to protect a decision manifold of a control system for an industrial asset, comprising: a detection and neutralization module including: a decision manifold having a receiver configured to receive a training dataset comprising data, wherein the decision manifold is operative to generate a first decision manifold with the received training dataset; and a detection model; a memory for storing program instructions; and a detection and neutralization processor, coupled to the memory, and in communication with the detection and neutralization module and operative to execute program instructions to: receive the first decision manifold, wherein the first decision manifold separates a normal operating space from an abnormal operating space; determine whether there are one or more inadequacies with the detection model; generate a corrected decision manifold based on the determined one or more inadequacies with the detection model; receive a projected adversary strategy; generate a resilient decision manifold based on the corrected decision manifold and received projected adversary strategy; and an output configured to output a neutralized signal to operate the industrial asset via the control system. Numerous other aspects are provided.