AT&T Intellectual Property I, LP

At&t Mobility II LLC

John Liefert

Thusitha Jayawardena

Christopher Van Wart

Mikhail Istomin

Jeffrey E Bickford

Gokul Singaraju

Jayaraman Ramachandran

Daniel G Sheleheda

Steven M Adams

Maureen Langevin

Christine Murphy

Toby Avino

William O′Hern

A method to create a serial wire speed firewall that can monitor and enforce security policy on a CAN buy network and prevent cyber-attacks.

CANBUS cybersecurity firewall

An insider attack resistant system for providing cloud services integrity checking is disclosed. In particular, the system utilizes an automated integrity checking script and virtual machines to check the integrity of a service. The system may utilize the integrity checking script and virtual machines to execute a set of operations associated with the service so as to check the integrity of the service. When executing the set of operations, the system may only have access to the minimum level of access to peripherals that is required for each operation in the set of operations to be executed. After each operation is executed, the system may log each result for each operation, and analyze each result to determine if a failure exists for any of the operations. If a failure exists, the system may determine that a change in an expected system behavior associated with the service has occurred.

Insider attack resistant system and method for cloud services integrity checking

A system for providing access control in a cloud includes a software defined network including a software defined network controller. The system is configured to authenticate user access using multi-factor authentication. If the user is authorized to access a cloud resource the software defined network controller sends instructions to insert layer 3 and 4 user-specific flows to a software defined network device connected to the cloud resource. The user-specific flows cause the software defined network device to grant access to the cloud resource to the user.

Systems and methods for providing software defined network based dynamic access control in a cloud

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Matawan, NJ, United States of America

John Liefert