Methods and systems for preventing transmission of sensitive data from a remote computer device
US10963578B2 · kind B2 · utility
66Cited by
142References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 1, 2018 |
| Grant date | Mar 30, 2021 |
| Priority date | — |
| Expiry date | Feb 1, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/083
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A technique for preventing selected sets of data words from unauthorized transmission out of the secure perimeter of a computer system is disclosed. A set of security rules is applied to an outgoing data message and if one of the set of rules is triggered, scanning by another set of security rules. The server then executes the security command before transmitting the outgoing message out of the secure perimeter of the computer system or blocking transmission.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.