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:
Feb. 09, 2021
Filed:
Jan. 22, 2019
Paypal, Inc., San Jose, CA (US);
Kishore Jaladi, Campbell, CA (US);
Jeffrey Alan Edelen, Fort Collins, CO (US);
Sundar Amalan Vincent, San Jose, CA (US);
Lakshmikanth Raghavan, Milpitas, CA (US);
Santhosh Jagadeesan, San Jose, CA (US);
Hari Hara Balan Shanmugasundaram, San Jose, CA (US);
Abhishek Chhibber, Sunnyvale, CA (US);
Darshan Desai, Fremont, CA (US);
Oliver J. Reyes, San Mateo, CA (US);
PayPal, Inc., San Jose, CA (US);
Abstract
A self-updating system for defending against a cyberattack requests connected devices to solve a problem that is created in a random manner. The problems are created in a manner such that the system can determine whether the client device is being used as part of a cyberattack based on how the client device responds to the problems.