The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 06, 2021
Filed:
Oct. 28, 2019
Bank of America Corporation, Charlotte, NC (US);
Rahul Isola, Charlotte, NC (US);
Anthony P. Grossi, Chicago, IL (US);
Bank of America Corporation, Charlotte, NC (US);
Abstract
A system that includes a switch, a network authentication server (NAS), and a threat management server. The NAS sends a device identifier for an endpoint device to the threat management server in response to the device connecting to a port on the switch. The threat management server determines the endpoint device is present in a device log file. The threat management server determines the number of times the endpoint device has failed authentication exceeds a first threshold value within a first time period and the number of times the endpoint device has passed authentication is less than a second threshold value within a second time period. The threat management server determines the endpoint device does not have a lease for the port on the switch and sends a reroute command to the switch to transform the destination of traffic associated with the endpoint device to a safe zone.