Securing sensitive user data across hardware and software components having unbalanced trust levels
US10817620B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 20, 2019 |
| Grant date | Oct 27, 2020 |
| Priority date | — |
| Expiry date | Mar 20, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/83
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for securing sensitive user data. One of the methods includes receiving a request for user input; providing the request to a remote location; receiving, at a user device, code executable by display hardware to render a user interface configured to receive the user input; capturing information identifying the particular display device locations to which the user provided input on the rendered user interface; and providing the information to the remote location that maps the captured information to user interface information to determine the user input.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.