Use of interactive messaging channels to verify endpoints
US8490190B1 · kind B1 · utility
45Cited by
5References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2006 |
| Grant date | Jul 16, 2013 |
| Priority date | — |
| Expiry date | Aug 22, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/1425
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Monitoring activity in a network is disclosed, including monitoring a communication associated with a messaging service, observing suspicious activity associated with a host associated with the messaging service, and sending a challenge to the host using the messaging service.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.