Citrix Systems, Inc.

Mission Secure, Inc.

Dean Weber

Srinivas H Kumar

Rick A Jones

Edward C Suhler

Daniel D Park

Gary W Huband

John Mark Baggett

Paul D Robertson

Shadab Shah

Virginia L Roth

An overlay cyber security networked system and method that includes one or more devices configured to monitor physical-level signal information to determine a cyber security threat or breach event based on activity occurring with physical signals present at one or more components of a Process Control Network (PCN), enabling forensic analysis. The overlay cyber security networked system also provides information needed for real-time incident management by capturing logs of relevant events at various points in the network hierarchy starting at the analog signaling from the sensors to detect unauthorized variances in operational parameters, thereby providing a defense in depth security architecture for PCN-based systems.

Overlay cyber security networked system and method

A cyber signal isolator system and a cyber signal isolator method for protecting a component of an Industrial Control System are described. The cyber signal isolator system includes one or more devices configured to monitor physical-level signal information to determine a cyber security threat or breach event based on activity occurring with physical signals present at one or more components of an Industrial Control System.

Cyber signal isolator

Systems and methods are described for creating a globally unique identity for a user or user-container by performing an iterative join where each participating back-end data source. The systems and methods include an ID-Unify (IDU) that performs identity virtualization and creates or generates a globally unique identifier for a user in operational environments in which there is a pre-existing conflict caused by the existence of different identities for a user in different authentication data sources.

System and method using globally unique identities

A method of security gateway policy definition to quickly infer a new policy based on event data extracted and analyzed using business logic and workflow from a gateway event log or behavior log. The method includes reading the components of a log record, translating the components into acceptable policy attributes, creating a new policy based on those attributes, and presenting the new policy to a system administrator for editing and approval.

System and method for inferring access policies from access event records

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Novelty, OH, United States of America

Dean Weber