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:
Jun. 21, 2022
Filed:
Apr. 10, 2019
Shape Security, Inc., Mountain View, CA (US);
Shape Security, Inc., Santa Clara, CA (US);
Abstract
In an embodiment, a method is configured to detect compromised credentials, comprising: generating a plurality of bloom filters, wherein each bloom filter corresponds to a particular subset of a set of compromised credentials; receiving an index value from a client computing device; in response to receiving the index value, determining a target bloom filter corresponding to the index value, and sending the target bloom filter to the client computing device; receiving a first value from the client computing device; in response to receiving the first value, generating a second value based on the first value, and sending the second value to the client computing device.