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:
Dec. 20, 2022
Filed:
Dec. 30, 2019
Imperva, Inc., Redwood City, CA (US);
Amichai Shulman, Tel Aviv, IL;
Sagie Dulce, Hod HaSharon, IL;
Daniella Goihman-Shuster, Rishon LeZion, IL;
Shahar Ben-Hador, Sunnyvale, CA (US);
Imperva, Inc., San Mateo, CA (US);
Abstract
A method in a cloud network to detect compromises within an enterprise network based on tokens tunneled outside of the enterprise network to the cloud network. The method includes receiving, at a tunnel gateway server within the cloud network, a first set of packets via a tunnel across a public network from a first server within the enterprise network, where the first set of packets were generated responsive to the first server receiving a second set of packets that originated from within the enterprise network and that included data and a source enterprise network address, where the first set of packets does not include the source enterprise network address and the data includes a token. The method further includes transmitting, by the tunnel gateway server, the data within a third set of packets to a second server that acts as if it were an enterprise server within the enterprise network.