Method and apparatus for managing computer virus outbreaks
US7748038B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 6, 2004 |
| Grant date | Jun 29, 2010 |
| Priority date | — |
| Expiry date | Dec 10, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/56
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Early detection of computer viruses is provided by collecting information about suspicious messages and generating virus outbreak information. In one embodiment, a method comprises receiving the virus outbreak information that has been determined by receiving message information for messages that have characteristics associated with computer viruses, wherein the messages were determined by a virus-check component as not comprising a virus, and mapping the message information received in a specified time period to the virus outbreak information; and when the virus outbreak information indicates initiation of a virus attack, performing a message flow control action for additional messages that have the same characteristics associated with computer viruses as the first messages. As a result, a messaging gateway can suspend delivery of messages early in a virus outbreak, providing sufficient time for updating an anti-virus checker that can strip virus code from the messages.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.