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:
Mar. 24, 2026
Filed:
Sep. 20, 2023
Hitachi, Ltd., Tokyo, JP;
National Institute of Information and Communications Technology, Koganei, JP;
Shota Fujii, Tokyo, JP;
Nobutaka Kawaguchi, Tokyo, JP;
Tomohiro Shigemoto, Tokyo, JP;
Takayuki Satou, Tokyo, JP;
Sho Aoki, Tokyo, JP;
Masato Terada, Tokyo, JP;
Yu Tsuda, Koganei, JP;
HITACHI, LTD., Tokyo, JP;
NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGY, Tokyo, JP;
Abstract
A connection destination malignancy determination system connected to the Internet through a network includes: a connection destination observation unit that observes a connection destination; a connection destination malignancy determination unit that determines a malignancy indicating the degree of maliciousness of the connection destination; and a countermeasure priority determination unit that determines a countermeasure priority indicating the degree of preferential countermeasure required based on the malignancy and an observation result of the connection destination.