Systems and methods for preventing intrusion at a web host
US8001239B2 · kind B2 · utility
0Cited by
37References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 13, 2008 |
| Grant date | Aug 16, 2011 |
| Priority date | — |
| Expiry date | May 13, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/1408
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A web host intrusion prevention system includes a filter engine [302] and comparison tables [303]. The comparison tables [303] are populated with the set of valid commands that are to be received at a server. The filter engine [302] looks up received commands in the comparison tables [303]. Received commands that are not in the comparison table are rejected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.