Shusei Tomonaga Shusei Tomonaga is a member of the Analysis Center of JPCERT/CC. Since December 2012, he has been engaged in malware analysis and forensics investigation. In particular, he spearheads the analysis of targeted attacks affecting Japanese critical industries. In addition, he has written blog posts on malware analysis and technical findings (https://blogs.jpcert.or.jp/en/). Prior to joining JPCERT/CC, he was engaged in security monitoring and analysis operations at a foreign-affiliated IT vendor. He has presented at CODE BLUE, BsidesLV, Botconf, PacSec, FIRST Conference, BlackHat USA Arsenal and more.