Method and systems for detecting compromised networks and/or computers
US9306969B2 · kind B2 · utility
23Cited by
62References
52Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 30, 2013 |
| Grant date | Apr 5, 2016 |
| Priority date | — |
| Expiry date | Aug 30, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2463/144
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Collect Domain Name System (DNS) data, the DNS data generated by a DNS server and/or similar device, wherein the DNS data comprises DNS queries, wherein the collected DNS data comprises DNS query rate information. Examine the collected DNS data relative to DNS data from known compromised and/or uncompromised computers. Determine an existence of the collection of compromised networks and/or computers, and/or an identity of compromised networks and/or computers, based on the examination.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.