Title:
情報処理装置、情報処理方法、および情報処理システム
Document Type and Number:
Japanese Patent JP7363503
Kind Code:
B2
Abstract:
To delay the spread of malware.SOLUTION: An information processing device used in a network system connected to multiple information processing devices includes a detection unit and a notification unit. The detection unit detects a retransmission pattern of malware or an infected device based on a packet received from an infected terminal infected with malware and a retransmission packet. The notification unit notifies the retransmission pattern detected by the detection unit to at least one other information processing device out of the multiple information processing devices.SELECTED DRAWING: Figure 3
Inventors:
Takuken Machida
Yuki Fujishima
Yuki Fujishima
Application Number:
JP2020005384A
Publication Date:
October 18, 2023
Filing Date:
January 16, 2020
Export Citation:
Assignee:
富士通株式会社
International Classes:
G06F21/56
Domestic Patent References:
| JP2007082242A |
Other References:
土性 文哉 ほか,攻撃元ホストの振る舞い分類を用いたダークネットトラフィックの分析,2014年 暗号と情報セキュリティシンポジウム概要集,2014年01月21日
Attorney, Agent or Firm:
Yoshiyuki Ohsuga
Hiroyoshi Aoki
Masayuki Amada
Hiroyoshi Aoki
Masayuki Amada
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