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. 11, 2020
Filed:
Jul. 26, 2017
Duo Security, Inc., Ann Arbor, MI (US);
Jordan Wright, Ann Arbor, MI (US);
Jon Oberheide, Ann Arbor, MI (US);
Other;
Abstract
A system and method includes at an authentication platform that is implemented via one or more computing servers: identifying compromised credential data, wherein compromised credential data comprise compromised credentials for one or more compromised accounts that have been exposed to a malicious actor via an illegitimate method, the compromised credentials including credentials that are useable for authentication to or for accessing the one or more compromised accounts; testing the compromised credentials, wherein testing compromised credentials includes using the compromised credentials to determine a useablility of the compromised credentials to attack one or more different accounts from the one or more compromised accounts; and modifying account access associated with one or more of (i) the one or more compromised accounts and (ii) the one or more different accounts.