Stream scanner for identifying signature matches
US11159486B2 · kind B2 · utility
6Cited by
8References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 27, 2020 |
| Grant date | Oct 26, 2021 |
| Priority date | — |
| Expiry date | May 2, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L41/22
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
System and methods implemented in a node in a cloud-based security system include obtaining a plurality of rules each define via a rule syntax that includes a rule header and rule options, wherein each rule header is used to for a rule database lookup, and each rule options is used to specify details about the associated rule; monitoring data associated with a user of the cloud-based security system; analyzing the data with the plurality of rules; and performing one or more security functions on the data based on triggering of a rule of the plurality of rules.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.