Analysis of scripts
US9319428B2 · kind B2 · utility
2Cited by
7References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 20, 2012 |
| Grant date | Apr 19, 2016 |
| Priority date | — |
| Expiry date | Jun 14, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/168
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and system for analyzing scripts. A script is analyzed to determine whether the script includes malicious content. A computer executes at least two text blocks of code derived from a script of a web page. The execution of a text block of the at least two text blocks generates an additional text block of code. The computer determines whether the additional text block includes new code that is malicious. If so, the computer prevents transmission of the web page to a client computer. If not, the computer transmits the web page to the client computer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.