Secure processing environment for protecting sensitive information
US10298545B2 · kind B2 · utility
14Cited by
9References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 12, 2013 |
| Grant date | May 21, 2019 |
| Priority date | — |
| Expiry date | Dec 21, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/0485
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A processor-implemented method for a secure processing environment for protecting sensitive information is provided. The processor-implemented method may include receiving encrypted data and routing the encrypted data to the secure processing environment. Then the encrypted data may be decrypted and fields containing sensitive information may be found. The method may also include obfuscating the sensitive information and returning, by the secure processing environment, the decrypted data and obfuscated data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.