The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 01, 2019

Filed:

Jun. 12, 2015
Applicant:

Tenable Network Security, Inc., Columbia, MD (US);

Inventors:

Marcus J. Ranum, Morrisdale, PA (US);

Ron Gula, Marriottsville, MD (US);

Assignee:

Tenable, Inc., Columbia, MD (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/56 (2013.01); H04L 29/06 (2006.01); G06F 17/30 (2006.01); H04L 29/12 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 63/145 (2013.01); G06F 17/30964 (2013.01); H04L 61/1511 (2013.01); H04L 63/1416 (2013.01); H04L 63/1433 (2013.01); H04L 67/02 (2013.01); H04L 67/10 (2013.01); G06F 21/56 (2013.01);
Abstract

The system and method described herein may leverage active network scanning and passive network monitoring to provide strategic anti-malware monitoring in a network. In particular, the system and method described herein may remotely connect to managed hosts in a network to compute hashes or other signatures associated with processes running thereon and suspicious files hosted thereon, wherein the hashes may communicated to a cloud database that aggregates all known virus or malware signatures that various anti-virus vendors have cataloged to detect malware infections without requiring the hosts to have a local or resident anti-virus agent. Furthermore, running processes and file system activity may be monitored in the network to further detect malware infections. Additionally, the network scanning and network monitoring may be used to detect hosts that may potentially be participating in an active botnet or hosting botnet content and audit anti-virus strategies deployed in the network.


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