System and method for generating a server-assisted strong password from a weak secret
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 30, 2018
Issued Date -
N/A
app pub date -
Aug 2, 2016
filing date -
Feb 2, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Disclosed herein is a method for generating a high entropy password using a low entropy password and low-entropy login data comprising supplying the low entropy password to a system comprising a generating client and/or a recovery client; and at least n servers; submitting request data derived, at least in part, from the user's low entropy password, where the request data includes authentication data; engaging in a distributed protocol with at least t servers to generate high-entropy values based on stored cryptographic information and a set of authentication information stored on the at least n servers which is checked against the authentication data provided by the user and/or the generating client and/or a recovery client; and generating the high entropy password.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully