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.
Patent No.:
Date of Patent:
Jul. 06, 2021
Filed:
Jun. 07, 2017
Nippon Telegraph and Telephone Corporation, Chiyoda-ku, JP;
Kensuke Nakata, Musashino, JP;
NIPPON TELEGRAPH AND TELEPHONE CORPORATION, Chiyoda-ku, JP;
Abstract
A log acquirer acquires a communication log to be analyzed obtained from communications in a predetermined network. A log analyzer detects a terminal conforming to an analysis rule using a signature generated based on the characteristics of a communication log generated by a terminal infected with malware. A primary scorer and a secondary scorer calculate a score indicating the degree of threat for a detection result including the information on the terminal detected by the log analyzer and an analysis rule to which the terminal conforms using the information on the analysis rule and the information on the detection result. A detection result display unit outputs the detection result and the score calculated by the primary scorer and the secondary scorer.