Akihiro SATOH


Clustering Malicious DNS Queries for Blacklist-Based Detection
Akihiro SATOH Yutaka NAKAMURA Daiki NOBAYASHI Kazuto SASAI Gen KITAGATA Takeshi IKENAGA 
Publication:   
Publication Date: 2019/07/01
Vol. E102-D  No. 7  pp. 1404-1407
Type of Manuscript:  LETTER
Category: Information Network
Keyword: 
malwareblacklistDNS querymachine learning
 Summary | Full Text:PDF(173.2KB)

A New Approach to Identify User Authentication Methods toward SSH Dictionary Attack Detection
Akihiro SATOH Yutaka NAKAMURA Takeshi IKENAGA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/04/01
Vol. E98-D  No. 4  pp. 760-768
Type of Manuscript:  Special Section PAPER (Special Section on Information and Communication System Security―Against Cyberattacks―)
Category: Authentication
Keyword: 
SSH dictionary attackuser authentication methodflow analysisnetwork operation
 Summary | Full Text:PDF(537.9KB)