Antiransomware file analysis and scoring
US12229261B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 3, 2024 |
| Grant date | Feb 18, 2025 |
| Priority date | — |
| Expiry date | May 3, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/034
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A notification message is received indicating an upload of a file to a cloud service. An analysis engine (which can execute one or more machine learning models or other analysis operations) can generate information that characterizes the file which can be indicative of a level of trustworthiness for the file. In response to the generated information, each of a plurality of judges are notified to commence or revisit a judging process. In response to the notifications, the judges (which can execute one or more machine learning models or other analysis operations) retrieve the generated information and determine a respective trustworthiness score for the file. These scores can be stored in a corresponding judge database and/or data can be provided which characterizes the determined trustworthiness scores to a consuming application or process. Related apparatus, systems, techniques and articles are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.