Systems and methods for zero-knowledge enterprise collaboration
US10546142B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 23, 2017 |
| Grant date | Jan 28, 2020 |
| Priority date | — |
| Expiry date | Feb 9, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2107
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for zero-knowledge enterprise collaboration are provided herein. In some embodiments, the method may comprise receiving, at a host server, a request to store a file, wherein the file is encrypted with a data key prior to being received at the host server; receiving a request to perform a first service; determining whether the first service is authorized to access the file, wherein determining comprises unwrapping the data key with the private key of the first service; providing access to the first service when the private key of the first service successfully unwraps the data key for the file; and storing the encrypted file.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.